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topic: Landscape Restoration
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Nepal’s tigers & prey need better grassland management: Interview with Shyam Thapa
- Researcher Shyam Thapa, who recently completed his Ph.D. in ecology, highlights flaws in traditional grassland management methods, particularly in Bardiya National Park.
- Thapa’s findings suggest the need for improved grassland management to enhance the health and numbers of tiger prey species.
- He emphasizes the importance of tailored management approaches based on grassland functionality.
- Implementing his study’s recommendations could potentially increase herbivore numbers in tiger habitats, reducing human-wildlife conflicts, Thapa says.
Indonesian capital project finally gets guidelines to avoid harm to biodiversity
- Beset by criticism over its environmental and social impacts, the controversial project of building Indonesia’s new capital city in the Bornean jungle has finally come out with guidelines for biodiversity management.
- The country’s president has hailed the Nusantara project as a “green forest city,” but just 16% of its total area is currently intact rainforest.
- The new biodiversity master plan outlines a four-point mitigation policy of avoiding harm, minimizing any inevitable impacts, restoring damaged landscapes, and compensating for residual impacts.
- The master plan considered input from experts, but several didn’t make it into the final document, including a call for the mitigation policy to extend to a wider area beyond the Nusantara site.
‘Planting water, eating Caatinga & irrigating with the sun’: Interview with agroecologist Tião Alves
- In an interview with Mongabay, Brazilian agroecologist Tião Alves tells how he has been teaching thousands of rural workers to survive in the Caatinga biome, severely afflicted by drought, climate change and desertification.
- At the head of Serta, one of the most important agroecology schools in the Brazilian Northeast, he teaches low-cost technologies that ensure food security with a minimum of resources, both natural and financial.
- Currently, 13% of the Caatinga is already in the process of desertification, the result of a combination of deforestation, inadequate irrigation, extreme droughts and changes in the global climate.
Reforestation and restoration: Two ways to make the Pan Amazon greener
- Mongabay is publishing a new edition of the book, “A Perfect Storm in the Amazon,” in short installments and in three languages: Spanish, English and Portuguese.
- Efforts to save agroforestry zones require long-term patience and heavy investment, but ensure that plantations sequester up to 20% of the carbon stored in a natural forest, and even more carbon can be retained through natural habitat restoration.
- Killeen explains that tropical areas need to retain around 70% of their canopy cover to maintain the atmospheric recycling that sustains historical rainfall levels. In the southern Amazon, this would need to be applied to 15 million hectares with an investment of between $20 and $100 billion.
- For the author, these issues are all the more urgent as the threat of climate change is accelerating the Pan-Amazonian region to an irreversible tipping point. Are carbon markets providing incentives that ‘reward’ conservation in the Pan-Amazonian region?
Culture and conservation thrive as Great Lakes tribes bring back native wild rice
- Wild rice or manoomin is an ecologically important and culturally revered wetland species native to the Great Lakes region of the United States and Canada, which once covered thousands of acres and was a staple for Indigenous peoples.
- Over the past two centuries, indiscriminate logging, dam building, mining, and industrial pollution have decimated the wild rice beds, and today climate change and irregular weather patterns threaten the species’ future.
- In recent years, native tribes and First Nations, working with federal and state agencies, scientists and funding initiatives, have led wild rice restoration programs that have successfully revived the species in parts of the region and paved the way for education and outreach.
- Experts say more research and investments must be directed towards wild rice, and such initiatives need the support of all stakeholders to bring back the plant.
Rewilding Ireland: ‘Undoing the damage’ from a history of deforestation
- Eoghan Daltun has spent the past 14 years successfully rewilding 29 hectares (73 acres) of farmland on the Beara Peninsula in southwestern Ireland.
- Ireland is one of the most ecologically denuded countries in the world, only possessing about 11% forest cover but on this episode of the Mongabay Newscast, co-host Rachel Donald speaks with Daltun about how he came to accomplish his rewilding feat simply by letting nature take its course and erecting a good fence, which has rapidly led to the regeneration of native forest, wildflowers and fauna.
- They also discuss the historical drivers of ecological devastation that have led to the classic, tree-less Irish landscape, from ancient times to imperial colonization and the advent of modern farming, and what the potential of rewilding is to change that and boost biodiversity.
Indonesia to offer tax perks to companies investing in reforestation of its new capital city
- The Indonesian government is appealing to the private sector for investors to help transform 82,891 hectares (204,800 acres) of barren lands around the new capital of Nusantara into tropical rainforests.
- Mining companies that are required to rehabilitate their concessions after their permits have expired will be able to count reforestation in the capital region toward their quota.
- In addition, the government is offering significant tax deductions to companies that invest in rehabilitating degraded lands.
- East Kalimantan, once covered in tropical forests and home to charismatic species and vast regions of biodiversity, is the country’s most intensely mined province with 7 million hectares (17.3 million acres) of coal mining concessions.
UN award for Nepal’s tiger range restoration spurs euphoria amid challenges
- Nepal’s Terai Arc Landscape (TAL) initiative, aimed at restoring ecosystems and creating space for tigers, receives global recognition from the U.N. as one of seven World Restoration Flagships.
- Launched in 2004, the TAL initiative restored 66,800 hectares (165,000 acres) of forest and significantly increased the Bengal tiger population in the region.
- The U.N. recognition opens doors for technical and financial support to restore an additional 350,000 hectares (865,000 acres) in both Nepal and India, but overcoming challenges like infrastructure expansion and human-wildlife conflict remains critical for long-term sustainability.
Mini rainforest project aims to serve as Kalimantan reforestation blueprint
- The government, researchers and companies are combining forces to build a miniature tropical rainforest in Kalimantan, hoping it will serve as a blueprint for the reforestation of barren lands in the region of Indonesia’s planned new capital, Nusantara.
- Tree species of different heights – tall, low and understory – will create layers of vegetation in a reforestation method that hasn’t been used in Indonesia before; the program is the first of its kind to reintroduce tropical rainforest into a degraded ecosystem in Indonesia.
- The project, involving Mulawarman University and three companies — Danone, PT Indo Tambangraya Megah (ITM) and PT Multi Harapan Utama (MHU) — will cover 96 hectares (237 acres) some 2 kilometres (1.2 miles) away from the government’s core area of the new capital.
Reforestation of Indonesia’s new capital city stumped by haphazard planting
- Less than a tenth of the reforestation target for Indonesia’s new capital city, Nusantara, has been achieved to date, planners say.
- The main obstacles that experts have identified include a preference for nonnative tree species, poor planting practices and monitoring, and a general misapplication of reforestation principles.
- Officials have acknowledged that progress is off-target, but note that the government is joined by the private sector and NGOs in carrying out tree-planting efforts.
- They also say a master plan is in the works to better guide these efforts, as Indonesia prepares to inaugurate its “green forest city” later this year.
Study: Indonesia’s new capital city threatens stable proboscis monkey population
- A recent study warns that the ongoing construction of Indonesia’s new capital city on the island of Borneo could destabilize the population of endangered proboscis monkeys currently thriving in the area.
- President Joko Widodo has characterized the development as green and with a minimal environmental impact, but concerns have arisen over the potential threat to the nearby Balikpapan Bay mangrove ecosystem that’s home to proboscis monkeys and other threatened wildlife.
- Scientists have advocated for sustainable development practices and emphasized the importance of respecting local biodiversity while constructing the new city, Nusantara.
- Their recommendations include legal protection for affected areas, habitat restoration, and collaboration with local stakeholders to mitigate the environmental impact.
Pakistan bucks global trend with 30-year mangrove expansion
- Around the world, mangrove forests have undergone a decades-long decline that is just now slowing to a halt.
- In Pakistan, by contrast, mangroves expanded nearly threefold between 1986 and 2020, according to a 2022 analysis of satellite data.
- Experts attribute this success to massive mangrove planting and conservation, as well as concerted community engagement.
- Many in Pakistan are looking to mangroves to bolster precious fish stocks and defend against the mounting effects of climate change — even as threats to mangroves, such as wood harvesting and camel grazing, continue with no end in sight.
India’s new forest rules spark dismay — and hope: Q&A with activist Soumitra Ghosh
- India has recently adopted amendments to its forest laws that have sparked an outcry from activists and NGOs that say the changes severely weaken protections for biodiversity, forests and the people who depend on them.
- However, journalist-turned-activist Soumitra Ghosh says the new rule changes merely codify what had been happening for years: a gradual dilution of the regulatory powers for protecting India’s forest and environment laws, beginning with a system called “compensatory afforestation,” which he says commodified India’s forests.
- Ghosh talked with Mongabay about the history of India’s forest laws, as well as his hopes that despite the “draconian” new amendments, forests will still be protected since their primary authority still lies with the communities that live within and depend upon them.
In Brazil’s Caatinga, adapted agroforests are producing food from dry lands
- In northeastern Brazil, the model known as Agrocaatinga has proven to be the most productive and effective in increasing food security for families, generating income and preserving native vegetation.
- Previously degraded lands now produce around 50 types of food, thanks to the combination of an agroforestry system with rainwater harvesting techniques.
- Agrocaatingas emerged from the commercial demand for wild passion fruit, a native fruit that today yields up to $600 per harvest for families — four times the local per capita monthly income.
Nature-based recovery needed for Ukraine’s damaged protected areas (analysis)
- A group of ecologists has published the first interim analysis of the impacts of Russia’s invasion on Ukraine’s protected areas, which has been an environmental disaster.
- Conservationists and international policy makers must reckon with the damages from this invasion and support Ukraine in a nature-positive post-war recovery.
- This article is an analysis. The views expressed are those of the author, not necessarily of Mongabay.
Wild by nature: Ecological restoration brings humanity and biodiversity together
- Ecological restoration is “an attempt to design nature with non-human collaborators” in response to the biodiversity crisis.
- The very idea that nature is something outside of society often hampers practical solutions, and is an impediment to restoring ecosystems, Laura Martin, associate professor of environmental studies at Williams College, argues in this episode of the Mongabay Newscast.
- In this podcast conversation, co-host Rachel Donald speaks with Martin about the shift in mindset required to tackle biodiversity loss that centers on a restorative approach that’s human-inclusive and mobilizes public participation rather than exclusion.
A community-led strategy to save Brazil’s dry forests from desertification
- In northern Bahia state, 35 communities have come together to conserve and recover close to 100,000 acres of Caatinga dry forest in northeastern Brazil.
- With the Recaatingamento project, families learn to preserve native vegetation, control the overpopulation of goats, and invest in sustainable sources of income, such as gathering wild fruits.
- Affected by recurrent droughts, the Caatinga is one of the regions most susceptible to climate change in the world; it’s also Brazil’s third-most deforested biome, which contributes to accelerating desertification — 13% of the soil there is already sterile.
Japanese butterfly conservation takes flight when integrated with human communities
- A brilliant blue butterfly species has been declining in Japan as the grassland-mimicking agricultural landscapes its host plant relies on fade, due to urban migration, the ageing of the population, and the nation importing food from abroad.
- The key lies in preserving this traditional landscape called satoyama, a mosaic of various ecosystems like grasslands, woodlands and human uses such as farms and rice fields.
- Researchers with the University of Tokyo have teamed up with the town of Iijima in Nagano prefecture and a local agricultural cooperative to maintain this mixed landscape while reintroducing populations of the butterfly, whose population has grown.
- Though it seems counterintuitive, there are many successful global projects connected via the International Partnership for the Satoyama Initiative, which prevent human-dominated landscapes from reverting naturally to ecosystem types like forests that rare species aren’t adapted to.
A Brazilian NGO restores widely degraded Atlantic Forest amid mining threats
- Iracambi is a Brazilian NGO in the Serra do Brigadeiro mountain range, located in the heart of the Atlantic Forest, a biome largely destroyed by rampant deforestation.
- Leveraging partnerships with local schools and communities, Iracambi hopes to replant 1 million native trees by 2030 and restore the lost Atlantic Forest; 250,000 trees have already been planted.
- The Serra do Brigadeiro region has the second-largest reserve of bauxite in Brazil, attracting mining interests to the region.
- Relentless activism swayed a prospecting mining company to invest in important social development projects in the region, but activists remain concerned about the possible impacts mining will have on the environment and small producers’ livelihoods.
Keeping herbivores at bay helps in early stages of restoration, studies show
- Excluding herbivores from restoration areas may lead to an increase in both vegetation abundance and plant diversity, according to a new analysis.
- The global-scale analysis, which reviewed hundreds of studies, found that herbivores tend to be more common in areas undergoing restoration and can slow down vegetation recovery.
- While native herbivores play a crucial role in healthy ecosystems, researchers argue it may be beneficial to keep them from entering heavily degraded areas in the early stages of restoration.
- The impact of herbivores on restoration varies, and project managers should consider timing and local conditions when deciding whether to exclude, tolerate, or introduce herbivores.
Forest restoration to boost biomass doesn’t have to sacrifice tree diversity
- Restoring degraded forests to boost biodiversity, store carbon and reconnect fragmented habitats is a burgeoning area of tropical forest conservation.
- But uncertainty remains around the long-term impacts of various restoration approaches on forest biodiversity and functioning, with experts suggesting, for instance, that overly focusing on biomass accumulation for climate mitigation can come at the expense of species diversity.
- A new study in Malaysian Borneo has found that actively restoring logged forest plots with a diversity of native timber species, coupled with management of competitive vegetation, actually boosted adult tree diversity after nearly two decades compared to plots left to regenerate naturally.
- While the results add to a growing body of evidence that active restoration can lead to biodiversity gains, the authors caution that restoration approaches must be conducted in ecologically sensitive ways to avoid unintended outcomes.
Jamaica battles relentless plastic pollution in quest to restore mangroves
- In recent decades, mangroves in Jamaica have declined rapidly, from about 15,000 hectares (37,000 acres) in the 1970s to about 9,945 hectares (24,574 acres) now.
- Currently there are several efforts to restore mangroves in the island country, as experts recognize the many ecosystem services they provide, including the protection and stabilization of coastlines as human-induced climate change worsens.
- However, restoration efforts face numerous challenges: Near Kingston, the main one is voluminous tides of plastic waste, which can stunt mangrove growth or kill them.
As U.S. insurers stop covering prescribed burns, states and communities step up
- Prescribed fires are a positive land management method, but when the flames occasionally escape control, the resulting damage to land and private property also hurts this conservation tool’s reputation.
- U.S. insurance companies are thus charging increasingly unaffordable premiums for coverage of this activity or are dropping the service altogether in the wake of some particularly large recent accidents.
- As a result, many small conservation groups and private businesses are getting out of the habit of using fire to improve grassland health, boost wildlife habitat, and decrease likelihood of catastrophic wildfires.
- California is bridging this gap with a new state program that insures the activity, while prescribed fire associations, where residents and firefighters cooperate to carry out burns on private land, are increasingly popping up in communities.
Calls grow to repurpose land squandered in Cambodia’s concession policy
- The mismanagement of large swaths of Cambodia’s land by the country’s elites under the policy of economic land concessions has displaced thousands of rural families and accounted for 40% of total deforestation.
- With even the government seeming to acknowledge the ineffectiveness of ELCs as an economic driver, calls are growing to return the land to dispossessed communities or repurpose them in other ways.
- One expert says the role of local communities will be central to the success of any reformation of the ELC system and will need to be carefully considered to avoid the pitfalls of the old system.
- Another proposes giving land currently owned by nonperforming ELCs to agricultural cooperatives managed by communities, placing more negotiating power in the hands of farmers rather than concessionaires.
A mobile solution for Kenyan pastoralists’ livestock is a plus for wildlife, too
- The use of mobile bomas, or corrals, to keep livestock safe from predators has shown a wide range of benefits for both pastoral communities and wildlife in Kenya’s Maasai Mara.
- The bomas reduce the risk of disease and predation among livestock, while allowing for the regeneration of degraded grazing land, which in turn draws in more wild herbivores to the area.
- The increased wildlife presence has led to a rise in wildlife tourism, valued at $7.5 million annually in the 2,400-hectare (6,000-acre) Enonkishu Conservancy.
- Observers warn of potential downsides, however, including food insecurity as community members abandon farming in favor of more lucrative tourism work, and a rise in human-wildlife conflict as the area’s wildlife population grows.
Community forest association helps hold the line to protect Mount Kenya forest
- The volunteer members of the Chehe Community Forest Association are playing an active role in protecting forests on the southwestern slopes of Mount Kenya.
- Despite this, 20% of the Afromontane forests in this region have been lost to fire, illegal logging and invasive species over the past 20 years.
- The forest association’s chair says some local residents continue to encroach on forest reserves in the area — and that enforcement could be stronger.
Restoring degraded forests may be key for climate, study says
- Scientists have found that focusing on restoring degraded forests, which cover more than 1.5 billion hectares (3.7 billion acres) globally, can enhance forest carbon stocks more efficiently than replanting in deforested areas, with natural regrowth being a cost-effective method.
- In Central America’s “Five Great Forests,” there’s a goal to restore 500,000 hectares (1.2 million acres) by 2030. The study identified 9.8 million hectares (24.2 billion acres) as top restoration priorities, with 91% being degraded forests.
- Restoring just 5% of these priority zones was calculated to potentially sequester 113 million tons of CO2, equivalent to taking more than 20 million cars off the road for a year.
- The research emphasizes the importance of involving local communities in restoration planning and suggests that current forest management practices, like those in the timber industry, need to adapt for more sustainable outcomes.
99% of Caatinga biome could lose plant species due to climate change: Study
- An unprecedented study analyzed 420,000 occurrence records for 3,060 Caatinga plant species and concluded that 99% of the plant communities there are expected to lose species by 2060.
- Even though the species in the biome are theoretically adapted to extreme climates, researchers found that the Caatinga is much more vulnerable to climate changes than previously believed.
- Protecting the more sensitive areas and restoring landscape vegetation connectivity is crucial for the resilience of Caatinga ecosystems; the biome is one of Brazil’s least protected, as less than 9% of its area lies within Conservation Units.
Cut down once again: Uncontrolled logging puts new Sahel reforestation projects at risk
- Reforestation projects to restore degraded lands in Chad and Cameroon, like the “Great Green Wall” and the “Reforestation 1400” projects, are facing increasing pressure from logging activity.
- Facing poverty, war and corrupt local authorities, locals and refugees are cutting trees in new protected areas for firewood or to sell charcoal.
- Local environmental defence organizations, officials and administrations who lead these reforestation projects are raising the alarm about the extent of deforestation which is contributing to desertification in these areas.
- Despite alternative solutions to excessive logging being proposed and implemented, locals are still harvesting from reforested areas.
Ken Burns discusses heartbreak & hope of ‘The American Buffalo,’ his new documentary
- Mongabay’s Liz Kimbrough spoke with documentary filmmaker Ken Burns about his upcoming documentary, “The American Buffalo,” which premieres in mid-October.
- The buffalo was nearly driven to extinction in the late 1800s, with the population declining from more than 30 million to less than 1,000, devastating Native American tribes who depended on the buffalo as their main source of food, shelter, clothing and more.
- The film explores both the tragic near-extinction of the buffalo as well as the story of how conservation efforts brought the species back from the brink.
- Burns sees lessons in the buffalo’s story for current conservation efforts, as we face climate change and a new era of mass extinction.
Forest restoration can fare better with human helping hand, study shows
- A two-decade-old experiment in the tropical rainforest of Sabah, Malaysian Borneo, is beginning to reveal that human-assisted restoration of logged forests can increase the speed of an ecosystem’s recovery.
- The researchers also found that planting a diverse suite of seedlings, instead of only one species, led in just one decade to greater biomass and forest complexity.
- The study provides more weight to the argument that greater forest species diversity in general — and specifically for restorations — delivers more ecosystem services, possibly including carbon sequestration.
- However, there is the possibility that the particular life cycle of the type of trees used in this study — hardwood tropical species from the Dipterocarpaceae family, chiefly found in Southeast Asia — could have especially enhanced diversity in this case.
A Philippines NGO project aimed to protect villages from typhoons: What went wrong?
- Concepcion is a low-income fishing town in the central Philippines’ Iloilo province where Super Typhoon Haiyan, locally known as Yolanda, made its fifth landfall nearly a decade ago, destroying houses and fishing boats.
- In 2015, the U.S.-based nonprofit Conservation International (CI) introduced so-called green-gray infrastructure to enhance the climate resilience of five Concepcion villages, employing a combination of nature-based and engineering solutions.
- A little more than a year after the project ended, a Mongabay visit to Concepcion found most project components degraded or destroyed, leaving residents with little more protection than they had when Yolanda devastated their communities in 2013.
- A CI official acknowledged the project’s challenges, expressing an organizational commitment to learn from the experience and attempt to secure new funding to sustain the initiative.
NASA satellites reveal restoration power of beavers
- A new partnership between NASA and researchers is measuring the impact of beavers reintroduced to landscapes in Idaho.
- Beavers are one of the world’s most powerful ecosystem engineers, building new habitats by slowing water flow and reducing flooding, while also boosting biodiversity.
- Beavers are all the more important in an age of rapid climate change, as they produce wetter and more resilient habitats, even in the face of wildfires.
- “NASA is interested in how satellite Earth observations can be used for natural resource management,” a member of the space agency’s Ecological Conservation Program tells Mongabay.
Mongabay Explains: How high-tech tools are used for successful reforestation
- This Mongabay Explains’ episode is part of a four-part Mongabay mini-series that examines the latest technological solutions to help tree-planting projects achieve scale and long-term efficiency.
- Using these innovative approaches could be vital for meeting international targets to repair degraded ecosystems, sequester carbon, and restore biodiversity.
- Advanced computer modeling, machine learning, drones, niche models using data, robotics and other technologies are helping to restore hundreds of millions of hectares of lost and degraded forest worldwide.
Conservationists work to restore last remnant of a once-great Ugandan forest
- Earlier this year, conservation group Nature Uganda launched a forest restoration project aimed at restoring degraded areas and reducing illegal harvesting of forest products in Mabira Central Forest Reserve.
- A remnant of a much larger forest ecosystem, Mabira is home to 300 bird species, 23 reptile species, and 360 different species of plants.
- A community forest management scheme has successfully engaged nearby communities in self-regulating use of forest resources, but delays in renewing the scheme threaten that progress.
- “When we enter these agreements,” says one community leader, “we promote the sense of ownership so that we can share the roles of making the forest available and managing it sustainably.”
Communities not the true threat to Mabira Forest: Q&A with Ugandan conservationist Achilles Byaruhanga
- Mabira is a surviving fragment of lowland forest that’s now an important refuge for a diverse range of animals and plants in central Uganda.
- The NGO Nature Uganda, led by Achilles Byaruhanga, is working with communities and government agencies to preserve and restore degraded sections of the forest reserve.
- Having seen off a government plan to clear a third of the forest to grow sugarcane, Byaruhanga says community use of Mabira is not necessarily a threat.
- By supporting alternative income activities that replace commercial harvesting of firewood and other forest products for sale in nearby Kampala, and helping local communities reduce their own demand for wood, Byaruhanga says the forest can be preserved.
From debt to diversity: A journey of rewilding, carbon capture and hope
- Rewilding has transformed an English estate from a debt-ridden, conventional farm to a profitable haven of biodiversity.
- A study also shows that the rewilded farmland at Knepp absorbs more carbon dioxide than conventional farms, providing hope for climate change mitigation and soil restoration.
- The U.K. is transitioning to a new environmental land management framework offering incentives for practices that restore soil health and biodiversity, but private investment is still needed to bridge the funding gap.
- Nature restoration investment mechanisms to attract private investment are being developed using Knepp data and government funding.
Progress is slow on Africa’s Great Green Wall, but some bright spots bloom
- Africa’s ambitious Great Green Wall, a mosaic of reforestation efforts to stop desertification, has been plagued by delays and challenges.
- Some reforestation efforts, however, have tasted success, becoming a model for many to follow.
- Experts suggest moving away from viewing the initiative as merely a tree-planting exercise and instead seeing it as a holistic, participatory approach that involves local communities and helps them build their livelihoods and incomes.
- Challenges still abound, however, including a volatile security situation, lack of water, coordination challenges, and scattered long-term monitoring of reforested patches.
Nursing oil palm plantations back to nature in Malaysian Borneo
- The Rhino and Forest Fund (RFF), a conservation NGO, is working to create wildlife corridors in eastern Sabah, in Malaysian Borneo, by reforesting land converted for oil palm plantations — a strategy that includes purchasing land legally being farmed.
- RFF works closely with the Sabah government, and reports that rare species are already making use of the developing corridor, including Bornean elephants, orangutans, sun bears and clouded leopards.
- However, raising funds to buy oil palm plantations has proven challenging, with many funders more focused on preserving intact forests or shying away from any involvement with the oil palm industry.
- Unable to rely on piecemeal donations, RFF is looking for other sources of revenue, including a plan to harvest and sell oil palm fruit while restoration gets underway.
Green gains: Localized efforts leave a mark, notably in drier areas, study shows
- Spurts of green spread across the African continent taken together accounted for over 400,000 square kilometers (154,000 square miles) of greening, an area the size of Zimbabwe.
- According to researchers, it’s important to distinguish how much of this greening is due to human efforts and how results much from broader climatic shifts.
- The team compared greening trends in target plots with neighboring plots; the latter, they hypothesized, would reflect changes in vegetation driven by broader climatic trends.
- Despite these advances, satellite imagery-based monitoring of vegetation growth can be a blunt instrument, especially where the data don’t capture differences in the greening, like those arising from agricultural expansion or reforestation.
Sheep offer a livelihood for Kenyan farmers, and a lifeline for a rare bird
- Farmers and conservationists in Kinangop, a grassland plateau in Kenya, are rearing sheep to conserve a bird species that’s restricted to the grasslands.
- The 77,000-hectare (190,000-acre) Kinangop Plateau is the global stronghold of the endangered Sharpe’s longclaw (Macronyx sharpei), a bird found only in Kenya.
- The grasslands are composed almost entirely of privately owned land, and the latest survey shows that less than 1% of what remains is suitable habitat for Sharpe’s longclaw.
New Tree Tech: Real-time, long-term, high-tech reforestation monitoring
- This four-part Mongabay mini-series examines the latest technological solutions to help tree-planting projects achieve scale and long-term efficiency. Using these innovative approaches could be vital for meeting international targets to repair degraded ecosystems, sequester carbon, and restore biodiversity.
- Many people see reforestation as a quick fix to the climate emergency, but tree-planting projects often fail to put in place the monitoring programs needed to track newly planted forests. Traditionally, forest monitoring has been done by hand, one tree at a time, which is extremely expensive and time-consuming.
- Satellites are mapping and remapping the entire planet daily, providing real-time data that can be used to monitor forests remotely. Drones can fly over or through forests to collect data on tree growth, bridging the gap between on-site measurements and distant satellites.
- Sensors can be installed to monitor individual trees directly, while people can collect and analyze the data electronically from a safer and easier-to-access location. Multiple sensors can form a distributed network that returns detailed information on the growth of each tree within huge reforestation plots.
New Tree Tech: Cutting-edge drones give reforestation a helping hand
- This four-part Mongabay mini-series examines the latest technological solutions to help tree-planting projects achieve scale and long-term efficiency. Using these innovative approaches could be vital for meeting international targets to repair degraded ecosystems, sequester carbon, and restore biodiversity.
- Restoring hundreds of millions of hectares of lost and degraded forest worldwide will require a gigantic effort, a challenge made doubly hard by the fact that many sites are inaccessible by road, stopping manual replanting projects in their tracks.
- Manual planting is labor-intensive and slow. Drone seeding uses the latest in robotic technology to deliver seeds directly to where they’re needed. Drones can drop seeds along a predefined route, working together in a “swarm” to complete the task with a single human supervisor overseeing the process.
- Drone-dropped seed success rates are lower than for manually planted seedlings, but biotech solutions are helping. Specially designed pods encase the seeds in a tailored mix of nutrients to help them thrive. Drones are tech-intensive, and still available mostly in industrialized countries, but could one day help reseed forests worldwide.
New Tree Tech: Data-driven reforestation methods match trees to habitats
- This four-part Mongabay mini-series examines the latest technological solutions to help tree-planting projects achieve scale and long-term efficiency. Using these innovative approaches could be vital for meeting international targets to repair degraded ecosystems, sequester carbon, and restore biodiversity.
- To create healthy, diverse ecosystems, native tree species need to be identified that will thrive at each unique site within a habitat. But with more than 70,000 tree species worldwide, gathering and analyzing the data needed to understand species’ needs, habitat preferences and limitations is no small feat.
- Environmental niche models use data on climate, soil conditions and other characteristics within a species’ range to calculate a tree’s requirements. Artificial intelligence helps sort through vast data sets to make informed predictions about the species suited to an ecosystem, now and in a warmer future.
- Biotechnology company Spades uses laboratory testing of tissue samples from plant species to quantify what growing conditions a species can tolerate and to identify its optimum growing conditions.
New Tree Tech: AI, drones, satellites and sensors give reforestation a boost
- This four-part Mongabay mini-series examines the latest technological solutions to help tree-planting projects achieve scale and long-term efficiency. Using these innovative approaches could be vital for meeting international targets to repair degraded ecosystems, sequester carbon, and restore biodiversity.
- Current forest restoration efforts fall far short of international goals, and behind the hype lies a string of failed projects and unintended environmental consequences that have left a bad taste in the mouths of many investors, politicians and conservationists. Projects are often expensive and labor-intensive.
- Applying cutting-edge technology to the problem is helping: Advanced computer modeling and machine learning can aid tree-planting initiatives in identifying a diverse set of native species best able to thrive in unique local conditions, today and in a warming future.
- Drones are revolutionizing large-scale tree planting, especially in remote and inaccessible locations. Once trees are planted, satellite-based and on-site sensors can help monitor young forests — offering long-term scrutiny and protection often missing from traditional reforestation initiatives, and at a lower cost.
Nearly 85% of Indonesian peatlands aren’t protected, study shows
- This article has been withdrawn from publication by Mongabay.
Fire imperils Madagascar’s baobabs: Q&A with park director Diamondra Andriambololona
- Kirindy Mite forest is a unique ecosystem that is home to three of Madagascar’s six endemic species of baobab trees.
- The forest is facing increasing anthropogenic pressure, especially from bushfires.
- Mongabay spoke with Diamondra Andriambololona, the director of Kirindy Mite National Park in southwestern Madagascar and the nearby Andranomena Special Reserve, about how the increase in fires is affecting the region’s unique forest and what is being done to reduce them.
- “The pressures on the forest will continue to increase as long as the people remain poor,” says Andriambololona.
Sounds of the soil: A new tool for conservation?
- Researchers are discovering that listening to the soil can be a way to understand biodiversity belowground without having to overturn every bit of the land.
- Studies have shown that soils of restored forest areas have both more complex sounds and more critters than soils of degraded sites.
- Soils of intensively managed agricultural lands, also appear to be quieter, indicating that soil sounds could be a proxy for soil health.
- Some researchers are also using sounds to identify distinct species in the soil, which could open up lots of possibilities for both pest management and wildlife conservation.
Miyawaki forests are a global sensation, but not everyone’s sold on them
- The Miyawaki method is an afforestation technique for cultivating fast-growing groves of native plants, with the dense, mixed planting intended to simulate the layers of a natural forest.
- Originally developed by Japanese ecologist Akira Miyawaki in the early 1970s for Nippon Steel, the method has been adopted by various Japanese corporations, which planted Miyawaki forests both domestically and overseas.
- Although the popularity of Miyawaki forests has skyrocketed in India, some ecological restoration practitioners question the method’s applicability to the country’s diverse ecological environments.
Volunteers, First Nations work to bring back a disappearing oak prairie
- The rain-shadow regions of North America’s Pacific Northwest, stretching from British Columbia to Oregon, are home to a unique carbon-rich oak-prairie ecosystem dominated by Garry oaks and several species of grasses and shrubs, including endemic plants.
- The ecosystem also holds a special significance in the way of life for the Indigenous peoples in the region, who have stewarded it for millennia and depended on it for food.
- In the past few centuries, however, rapid urbanization, agricultural expansion, development along the coast and proliferation of invasive plants have destroyed more than 95% of the ecosystem, pushing it toward near-extinction.
- Communities, partnering with different national and regional agencies, First Nations and nonprofits, are working to restore and preserve the remnants using various strategies, many of which have borne fruit.
Forests & finance: communities turn to tree-planting, zero-logging, and mushrooms to protect forests
- Communities in Gabon and Kenya organise to protect forests against logging.
- Renewed forest restoration efforts by a local council in Cameroon’s East region.
- Mushroom profits may help protect Tanzania’s forests.
Africa’s land and forest restoration initiative gathers pace in Malawi
- In 2015, African countries launched the African Forest Landscape Restoration Initiative (AFR100), committing to restore 100 million hectares (250 million acres) of degraded forests and landscapes by 2030.
- A June 2022 progress report on the initiative showed that nations had put 917,014 hectares (2.27 million acres) under restoration between 2016 and 2021, 63% of that as agroforestry.
- Malawi, which has committed to restoring 4.5 million hectares (11.1 million acres) by 2030, is seen to be making progress with a raft of frameworks formulated to support the initiative and more partners joining the cause, building on some previous interventions.
- Experts insist there needs to be decisive action to tackle deforestation, which they say is a significant threat to the restoration initiatives in Malawi.
Extreme reforestation: Baobab planters confront fires, loggers, cattle and more
- In Madagascar, the August-to-December bushfire season wreaks havoc on the southwest and west of the island.
- Dry Forest, a young Malagasy NGO, is attempting an extreme form of reforestation to save the forest in Kirindy Mite National Park.
- In addition to the bushfires, the NGO faces many other challenges linked to local poverty.
Nearly 30% of all tree cover in Africa may be outside of forests, study says
- A team at the University of Copenhagen has generated a map of tree cover in 45 African countries down to individual tree crowns by feeding high-resolution satellite imagery into a machine-learning model.
- The analysis showed that nearly 30% of the continent’s tree cover lies outside what are traditionally considered forest areas in land-cover maps.
- For nine countries, trees outside forests account for around half their tree cover: Botswana, Burkina Faso, Eritrea, Libya, Mali, Namibia, Niger, Mauritania and Sudan.
- Such high-resolution tree-cover data could lead to more precise carbon stock assessments and better monitoring of land-use changes.
World’s ‘largest’ tropical reforestation project slowed by Covid, Bolsonaro, fires
- In 2017, Conservation International launched what was dubbed the “largest tropical forest restoration in the world” and slated for the Brazilian Amazon. Despite a goal of completing the project by the end of this year, CI is less than 20% of the way there.
- According to project managers, the initiative has been slowed by two main factors: the COVID-19 pandemic and the 2019-2022 presidency of Jair Bolsonaro.
- But fire, once a rarity in the Amazon, has also played a role, destroying 2,700 hectares (nearly 6,700 acres) of restoration areas in 2021 alone.
- Still, the initiative is moving ahead across the “arc of deforestation,” with organizers hoping to prove it’s possible to restore the rapidly receding southern edge of the Brazilian Amazon before a large part of the rainforest biome hits a tipping point and changes over to savanna — releasing huge amounts of carbon to the atmosphere.
Forests & Finance: Agroforestry in Cameroon and reforestation in South Africa
- An agroforestry initiative in a cocoa-growing community on Cameroon aims to prevent the expansion of cocoa farms into the nearby forest while also providing additional income to farmers.
- A community effort in South Africa’s Eastern Cape province is restoring the region’s mistbelt forest that’s home to the iconic Cape parrot, and since 2011 has planted 52,000 trees while allowing participants, mostly women, to earn a living.
- A program meant to ensure the legality of timber in Gabon’s supply chain was briefly suspended between March and April over what the government says was missing paperwork — a justification that proponents have called into question.
- Forests & Finance is Mongabay’s bi-weekly bulletin of briefs about Africa’s forests.
Madagascar bush fires prompt exasperated NGO to curtail tree planting
- Graine de Vie, a Belgian NGO present in Madagascar since 2009, claims to be the leading reforestation organization in the country.
- Weary of repeated bush fires and an alleged lack of government action, the NGO announced in January that it would reduce its activities by a third.
- The announcement followed the catastrophic loss of thousands of freshly planted saplings to a bush fire.
Counterintuitive conservation: Fire boosts aquatic crustaceans in U.S. savannas
- In an interesting twist, two kinds of rare American freshwater crustaceans have been found to thrive after prescribed burns in their habitats.
- Populations of vernal pool fairy shrimp in Oregon and several species of threatened crayfish on the Gulf Coast increased after the removal of invasive plants, woody shrubs and trees from their habitats using fire or mechanical means.
- Fairy shrimp populations were shown to increase more than fivefold following habitat treatments that featured fire, while speckled burrowing crayfish also responded positively following fires set to favor nesting of sandhill cranes (whose own population has soared since).
- Both areas are savanna ecosystems that have relied on frequent fires over millennia — whether naturally occurring or intentionally set by Indigenous peoples — to maintain the open habitats to which myriad organisms have adapted.
In Brazil, scientists fight an uphill battle to restore the disappearing Cerrado savanna
- Countries around the world have made ambitious targets to restore native ecosystems as an important nature-based solution, with Brazil committing to restoring 12 million hectares (30 million acres) of native vegetation by 2030.
- While restoration in places like the Amazon has attracted significant funding and resources, non-forested biomes like Brazil’s Cerrado savanna are struggling to attract the same resources, even as it faces some of the highest deforestation rates in years.
- Researchers working on Cerrado restoration are trying to change this, fighting an uphill battle to generate knowledge, strengthen expertise, and scale up restoration.
- But without more resources and focus on national and international policies, they warn that restoration efforts in the Cerrado won’t come close to reaching their targets.
Restoration turns pastures into wildlife haven in Brazil’s Atlantic Forest
- After centuries of intensive deforestation, experts say fragmentation and degradation are worse in Brazil’s Atlantic Forest than in the Amazon.
- Experts say restoration can complement primary forest conservation by helping to reconnect fragments of original forest and to bring back lost biodiversity.
- The nonprofit Guapiaçu Ecological Reserve conserves 12,000 hectares (29,652 acres) of Atlantic Forest in the Guapiaçu River Basin, protecting both the environment and the water supply of 2.5 million people.
- In two decades, the nonprofit has planted 750,000 trees, seen a return of hundreds of birds, and reintroduced the lowland tapir (Tapirus terrestris) to Rio de Janeiro for the first time in 100 years.
Treacherous pits and lakes left in the wake of Cameroon’s abandoned mining sites
- Inactive mining sites in Cameroon are continuously abandoned without restoration by foreign companies, leaving behind huge pits in the ground that later form into artificial lakes which endanger local populations and damage ecosystems.
- In January, a 13-year-old boy drowned in one of these lakes near Yaoundé, left behind by the quarry company Transatlantique Cameroon Ltd, a subsidiary of the Chinese consortium Cameroon Meilan Construction Conglomerate (CMCC).
- In 2021 and 2022, the Cameroonian NGO Forests and Rural Development (FODER) identified more than 700 mining pits in Cameroon, including 139 which had become artificial lakes, claiming the lives of more than 200 people.
- Cameroonian legislation obligates mining companies to refill mining pits after their operations. Despite this, the law is not being adhered to or enforced.
Forests & finance: A lawsuit, an import ban, and restoring Zambian forests
- Campaigners sue Ghana’s government to block mining of Atewa Forest biodiversity hotspot.
- Conservationists assist a forest reserve in Zambia to restore itself.
- Forest certification is expanding rapidly across the Congo Basin.
- EU bans imports of products linked to deforestation.
Saving Masungi, a last green corridor of the Philippines: Q&A with Ann Dumaliang
- The Masungi Georeserve is an important geological region about 30 miles from Manila, within a watershed and conservation area that is home to more than 400 species of flora and fauna, several of which are rare and threatened.
- Ann Dumaliang is a co-founder of the foundation that manages conservation and geotourism in the reserve, which is threatened by illegal quarrying, logging and development.
- Masungi’s rangers have faced violent attacks in recent months, but Dumaliang, her family and colleagues are working with numerous organizations and individuals to reforest and preserve the area.
‘The Mangrove Guy’: Q&A with Kelly Roberts Banda, Kenya’s lawyer-conservationist
- Kelly Roberts Banda is a Kenyan property and family lawyer best known for his work as a conservationist, planting mangroves and advocating for climate justice.
- According to government data, Kenya lost 20% of its mangroves between 1985 and 2009 due to overharvesting, clearing for salt mining and shrimp harvesting, pollution and sedimentation.
- In addition to planting trees, Banda and his colleagues help local communities earn money through beehives in the mangroves.
- Banda’s passion for the environment stems from a childhood incident in which his home was flooded and he witnessed the damage from heavy rainfall throughout his neighborhood.
Ukrainian ecologists say nature will suffer no matter war’s result (commentary)
- “As Ukrainian ecologists, we are constantly reminded of the extent to which war itself is at war with nature.”
- In a new commentary, two scientists linked to the Ukraine War Environmental Consequences Work Group share their views on the current and future ecological restoration work that will be needed in their country.
- Scientists and communicators linked to the group also hail from Russia and Belarus, countries which are engaged in the conflict against Ukraine: this is unusual and touching, the authors say. “The project has a huge democratic weight: when we’re trying to do the right thing for people and for nature, nationality doesn’t matter.”
- This post is a commentary. The views expressed are those of the authors, not necessarily of Mongabay.
For restoration, microbes below ground are just as crucial as the plants above
- Planting soil microbiome like fungi together with trees as a part of ecosystem restoration could lead to an average 64% increase in plant growth, a new study has found.
- The research suggests that managed landscapes like farmland and forestry plantations have the greatest potential for restoration using soil organisms as they cover half of Earth’s habitable land area.
- Southeast Asia, in particular, presents an interesting case study for incorporating microbial communities in forest restoration, as it has vast swaths of degraded land that could be restored.
As dry season looms, Sumatra villagers hope their peat restoration pays off
- Community-led efforts to restore degraded peatlands in Indonesia’s Riau province could be put to the test in early 2023 as the dry season sets in.
- Riau is the perennial epicenter of the burning season on Sumatra Island, and is expected to have a more intense dry season after three consecutive years of wetter-than-usual conditions due to La Niña.
- A broad coalition of local governments, communities, researchers and NGOs have been working to restore peatlands that had been drained in preparation for planting, with the hope that restoring water levels will prevent burning.
- As part of the restoration programs, communities are also adapting their farming practices, learning to prepare the land without the use of fire, and picking crops that are suited for the wetter soil conditions.
Japan’s example: Can forest planting reduce climate disaster risk?
- In disaster-prone Japan, torrential rains exacerbated by the climate crisis have caused serious flooding and landslides in recent years, including in the country’s many forests.
- While acknowledging the limits of forests’ ability to prevent landslides occurring in the bedrock, Japan’s Forestry Agency is implementing both forest improvement activities and erosion control facility construction to help mitigate future landslide disasters.
- Japan’s monoculture plantation forests, which represent 40% of the nation’s total forest cover, are seen by some experts and civil society members as insufficient to prevent mountain disasters. However, other experts say that a much wider range of geological and environmental factors, not just tree species, determine a forest’s disaster mitigation ability.
- Along Japan’s Pacific coast, others are using trees planted on raised embankments as an as-yet-untested countermeasure against future tsunamis, a type of disaster experts say can also be exacerbated by sea level rise due to climate change.
Nearly half of replanted trees die, but careful site selection can help
- A recent survey of reforestation efforts in South and Southeast Asia found that about half of trees planted as part of such projects died within a decade.
- The study also identified factors that increase the chances of survival; for example, trees planted in sites with existing forest were more likely to survive than trees planted on open land.
- The researchers also noted that few projects carry out long-term monitoring after the initial planting, even though it takes decades for forests to regrow.
Report calls on palm oil firms to make up for nearly 1m hectares of forest loss
- Palm oil companies across Southeast Asia are liable for the recovery of a Puerto Rico-sized area of forest because of their history of environmental harm, a new report shows.
- The Earthqualizer Foundation derived the figure of 877,314 hectares (2.17 million acres) based on the deforestation that the companies continued to carry out after they became aware that an increasing number of buyers had adopted sustainability policies.
- The report also calls on buyers who bought from these suppliers to shoulder some of the liability, which it said could count toward the forest restoration goals pledged by many of the buyers, including Nestlé, Kellogg’s and Unilever.
- The Earthqualizer report highlights some palm oil companies that are already undertaking recovery initiatives, but notes that these are few and far between, and any progress will need to be assessed over the long term.
Amid conflict and chaos, a reforestation project surges ahead in Haiti
- An important reforestation project is forging ahead in Haiti, despite the nation’s economic and political upheavals.
- Reforesting 50 hectares (124 acres) with native plants this year in Grand Bois National Park, the NGO Haiti National Trust (HNT) is working closely with local communities to ensure the restoration project’s long-term survival.
- On an island buffeted by governance woes, severe deforestation and climate change, reforestation can save lives by mitigating the impacts of extreme rain events, droughts and hurricanes, and even reduce the risk of landslides caused by earthquakes.
- If ongoing funding can be secured, the group hopes to continue replanting efforts into the future with larger restoration goals.
Deadly landslides prompt Philippine president to call for tree planting
- Typhoon Nalgae, which made five landfalls on Oct. 29, killed 123 people across the Philippines, including at least 61 who died in floods and landslides on the southern island of Mindanao.
- After inspecting the damage wrought by the storm, President Ferdinand Marcos Jr. blamed deforestation and climate change for the scale of the disaster, and called on flood control plans to include tree planting.
- The Philippines already has an ambitious tree-planting program, but an audit found it has so far fallen short of its target.
Meet the Millennium Forest: A unique tropical island reforestation project
- A two-decade reforestation project on the tropical island of St. Helena in the southern Atlantic Ocean has not only restored trees found nowhere else in the world, but has also involved nearly every member of the island community in the effort.
- The Millennium Forest, as it’s called, has struggled with invasive species and irregular funding, but has still managed to thrive, adding new plant species — several of them threatened and two thought to have gone extinct. The growing forest is attracting animal species to its habitat, including St. Helena’s only endemic bird.
- Ocean islands pose special challenges for forest restoration, since many plant species evolved in isolation on remote islands, and saw drastic population crashes to the point of extinction, or near-extinction, when people and invasive species arrived.
- As a result, island reforestations typically can’t match original forest composition, but must mix both native and non-native species. The Millennium Forest project has now become a legacy that the current generation is handing down to upcoming ones, according to project founder Rebecca Cairns-Wicks.
Drive for restoration and remedy behind some NGOs’ cautious support for FSC changes (commentary)
- Earlier this month, the Forest Stewardship Council (FSC) held its General Assembly in Bali.
- Grant Rosoman, a senior campaign advisor to Greenpeace International, argues that decisions made at this year’s General Assembly marked “the most significant change in direction” for the certification scheme in the last 20 years.
- Rosoman specifically identifies stakeholders’ approval of Motion 37 which will allow certification of forest areas cleared for plantations after November 1994 provided the party involved commits to restore an equivalent area of natural forest.
- This post is a commentary. The views expressed are those of the author, not necessarily Mongabay.
In Madagascar, a tree-planting business goes long on social, short on eco
- Bôndy, a young Malagasy company, has social-impact tree planting at the heart of its “business model.”
- Bôndy makes money by offering social and environmental responsibility solutions to other companies, by planting trees on farmers’ land on their behalf.
- Although it has only been operating since 2018, the company’s model is proving successful with both the rural people receiving tree-planting services and the companies financing the projects.
- Some conservationists, however, are skeptical about the environmental impacts of Bôndy’s approach, which focuses mainly on planting non-native acacia and eucalyptus trees that can be cut for fuel and timber, as well as fruit trees.
Mangroves and wildlife in Bornean bay at risk from Indonesia’s new capital
- Experts and activists say the construction of Indonesia’s new capital city upstream of Balikpapan Bay on the island of Borneo fails to mitigate against damage to the marine ecosystem.
- The stretch of coast between the bay and the mouth of the Mahakam River is packed with mangroves, which host a rich diversity of marine and terrestrial life, including proboscis monkeys and Irrawaddy dolphins.
- The government has said the construction of the new capital, Nusantara, will include retaining a large swath of mangrove forest, but zoning details show most of it won’t be protected against development.
- The $33 billion planned city will in 2024 take over as the Indonesian capital from Jakarta, and its full construction will be completed by 2045, according to the government’s plans.
Harpy eagle’s return to Costa Rica means rewilding’s time has come (commentary)
- An adult harpy eagle was recently photographed in northern Costa Rica, which made national headlines and waves on social media.
- Most believed these gigantic eagles had been extirpated from the region, but consistent efforts to restore forests and rewild ecosystems in the country mean they may return in greater numbers, if conditions allow.
- A new commentary argues this signals it’s time to ramp up reintroductions of animals like giant anteaters, too, and prey for eagles and also jaguars: “Why not establish herds of white-lipped peccary into Piedras Blancas National Park, where they have been absent for over 40 years?” the writer wonders.
- This post is a commentary. The views expressed are those of the author, not necessarily of Mongabay.
After 20 years and thousands of trees planted, Kalimantan’s veteran forester persists
- Redansyah first began working in conservation around Indonesia’’s Tanjung Puting National Park in the 1980s alongside renowned conservationist Biruté Galdikas.
- In a 20-year career, he has planted tens of thousands of seedlings in a once-pristine landscape beset by logging and fires since the 1990s.
- The 68-year-old has no plans to retire: “I just want to work on the job of introducing trees to this community.”
An Indonesian rock star shines his light on mangroves, urban farming and more
- Andi Fadly Arifuddin is known to millions of Indonesians as Fadly, the vocalist of alt-rock band Padi, which formed in 1996 and relaunched as Padi Reborn in 2018.
- While many musicians sing of the need to protect the environment, Fadly walks the talk through sustainable agriculture education, urban farming and mangrove conservation.
- In his home district of Sinjai in South Sulawesi province, he’s campaigning to create a mangrove hub in collaboration with local youth and government.
Healthy mangroves build a resilient community in the Philippines’ Palawan
- According to historical accounts, the fisheries of Malampaya Sound in the Philippines’ Palawan province were once so rich it was difficult to wade to shore without stepping on crabs.
- This bounty fueled migration to the area from across the Philippines, and by the turn of the 20th century, much of the areas’ mangroves had been cleared or degraded, leading to a decline in fish catches.
- From 2011-2013, mangrove restoration efforts were initiated as part of the Philippines’ National Greening Program, but, as elsewhere in the country, the initiative performed far below target.
- Today, however, thanks to ongoing outreach initiatives, community partnerships and Indigenous belief systems, the importance of preserving mangroves is widely recognized and the area’s coastal forests and fisheries are seeing a recovery.
Let it grow: Q&A with reforestation and land restoration visionary Tony Rinaudo
- Farmer Managed Natural Regeneration (FMNR) is a community-led approach to naturally restoring degraded landscapes and ecosystems, and it’s credited with reforesting many millions of hectares of degraded land, globally.
- Though FMNR has literally sprouted in many places over time, Tony Rinaudo is the best known and most vocal proponent of this technique that’s reforested an estimated six million hectares of Niger alone.
- Encouraging cleared forests to resprout makes resilient, climate-positive agroecology practices like agroforestry possible, as crops grown in the cooling shade of trees also benefit from improved soil health and water levels.
- In a wide-ranging interview, Rinaudo shares his hopes, dreams, and insights about FMNR with Mongabay readers.
Aziil Anwar, Indonesian coral-based mangrove grower, dies at 64
- Aziil Anwar, a civil servant turned award-winning mangrove restorer, has died from diabetes-related complications.
- Aziil gained prominence in the 1990s by pioneering a way to boost the success of mangrove planting in coral damaged by blast fishing on the island of Baluno in Indonesia’s West Sulawesi province.
- With the help of local children, he managed to plant some 100 hectares (nearly 250 acres), fully covering the island and extending the mangrove forest out toward the mainland.
In Sumatra, rising seas and sinking land spell hard times for fishers
- Fishers operating near the port of Belawan on the Indonesian island of Sumatra are reporting declining catches and a hit to their livelihoods from tidal flooding.
- The flooding has grown more frequent and severe, exacerbated by rising seas and the clearing of mangrove forests for oil palm plantations.
- Traders who buy local catches have also been affected by the flooding, which can cut off commercial transport routes.
- This region of northern Sumatra is one of the areas targeted by the Indonesian government for mangrove restoration, but until that yields results, the fishers say they’re essentially helpless.
In a hotter, drier climate, how serious is fire risk to island seabirds?
- A new study suggests that fires on remote islands in southwest Australia pose a rising threat to short-tailed shearwaters and other seabirds as climate change creates hotter and drier conditions.
- In 2021, a research team led by Jennifer Lavers surveyed an island in Western Australia’s Recherche Archipelago a year after a fire event, and found little evidence that short-tailed shearwaters had successfully bred after the fire, ignited by a lightning strike, had swept over most of the island.
- Lavers and her research team suggest that Indigenous-led methods of controlled burning could help reduce the risk of catastrophic fires that would endanger seabirds.
- However, a seabird and island expert not connected with the study disagrees that fire currently poses a major threat, since seabirds have been known to rebound from fires, even after the loss of their fledglings and burrows.
We’ve crossed the land use change planetary boundary, but solutions await
- According to experts, we have passed the planetary boundary for land systems change — the human-caused loss of forest — and risk destabilizing Earth’s operating systems.
- Scientists calculate we must retain 85% of tropical and boreal forests, and 50% of temperate forests, to stay within Earth’s “safe operating” bounds, but the number of trees worldwide has fallen by nearly 50% since the dawn of agriculture.
- From 2001 to 2021, forest area roughly half the size of China was lost or destroyed across the planet; in 2021, tropical forests disappeared at a rate of about 10 football fields per minute.
- Despite these losses, solutions abound: Some of the actions that could bring us back into the safe operating space are securing Indigenous land rights, reforestation and landscape restoration, establishing new protected areas, redesigning food systems, and using finance as a tool
A utopia of clean air and wet peat amid Sumatra’s forest fire ‘hell’
- Sadikin, a resident of Indonesia’s Riau province, converted his parents’ abandoned vegetable garden into an arboretum of peat-friendly tree species.
- In 2020, he won an award for his dedication to local firefighting efforts, including his innovation to dig shallow “hydrant” wells to speed up firefighting in peatlands.
- Sadikin and his fellow villagers have also adapted their pineapple cultivation system to include firebreaks, and use their crop to weave containers that can replace plastic bags.
‘Unprecedented crisis’ for Nepal’s elephants: Q&A with conservationist Ashok Ram
- Conflict with humans is considered the biggest threat to Asian elephants in Nepal, says veteran conservationist Ashok Ram.
- Encounters between villagers and elephants typically occur when they stray into each other’s areas in search of food.
- Ram says there needs to be a landscape-level management approach to elephant conservation, given that the animals move freely between Nepal and India.
- In an interview with Mongabay, he explains the history of habitat fragmentation, why electric fences aren’t a solution to human-elephant conflict, and why mid-afternoon is the most dangerous time for encounters.
Cameroon’s Nigerian refugees who degraded their camp are now vanguards of reforestation
- Nigerian refugees and Cameroonian villagers are taking part in efforts to reforest the area around the Minawao refugee camp near the border between the two countries.
- The influx of the refugees, driven from their homes by the advance of the Islamist group Boko Haram, led to a surge in logging for fuelwood and timber, and also sparked conflict with the locals.
- A reforestation program supported by the UNHCR, French development NGO ADES and the Lutheran World Federation (LWF), and carried out by refugees and locals, has to date planted more than 400,000 trees across 100 hectares (250 acres).
- Initially, government experts chose the trees to be planted based on their ability to grow quickly and survive in arid places, but since 2017, community members have been brought into the decision-making process as the project’s managers realized that a participatory approach could generate better results.
Mongabay’s new-look Reforestation.app makes finding the right tree-planting project easier
- Mongabay has launched an upgrade to Reforestation.app, our global directory of tree-planting projects, aimed at improving transparency in the sector.
- Reforestation.app is a free online tool for people to support reforestation by providing a means to identify projects that align with their interests and motivations.
- The update features an improved project search functionality, a step-by-step guide for filtering projects, and the ability to update and add new projects.
Dig, dump, repeat, then watch the forest grow: Q&A with mangrove restorer Keila Vazquez
- Las Chelemeras is a group of 18 women in the Mexican port town of Chelem who, since 2010, have worked to restore and protect their local mangrove forests on the northern coast of the Yucatán Peninsula.
- To date, they have contributed to the reforestation of approximately 50 hectares (124 acres) of mangroves, accounting for half of Chelem’s forest cover.
- “We have learned that our work is not only a job or a paycheck, but a collaboration with the environment, and that gives us satisfaction,” says Keila Vazquez, a founding member of the group.
- In an interview with Mongabay, Vazquez talks about her work with Las Chelemeras, the challenges ahead for her community, and how the reforestation of their environment has impacted younger generations.
Can wonder plant spekboom really bring smiles back to sad South African towns?
- Botanists are working on an ambitious project to restore 1 million hectares (2.5 million acres) of degraded land in South Africa that were previously covered by thickets of the indigenous succulent spekboom (Portulacaria afra).
- Farmers have stripped the land of its native thicket over the course of decades of commercial agriculture and livestock keeping, and following extended droughts, it’s now turning to desert.
- Spekboom, much praised for its ability to sequester carbon, is not only a resilient native plant, but its growth naturally promotes the recovery of other species.
- Carbon credits are one promising source of funding for restoration that could prove profitable for landowners and workers, though some critics say planting spekboom as an offset lacks a scientific basis.
In Jordan, the Middle East’s first Miyawaki-style ‘baby’ forests take root
- Since 2018, a Jordanian architect and a Japanese environmentalist have planted three tiny forests in Amman, Jordan, the largest with a footprint of just 250 square meters (2,700 square feet).
- These are some of the first forests in the Middle East to be designed according to the Miyawaki method, a technique for growing mature forests in a matter of decades at virtually any scale.
- In a country with just 0.03% tree cover and where tree planting is increasingly popular but knowledge about native vegetation is scattered, the effort involved extensive research and experimentation to identify and propagate native plants.
- With more “baby forests” on the way, the goal is to sketch a path toward the restoration of Jordan’s disappearing forest ecosystems while reconnecting urban communities to nature.
Can we save the spiky yellow woodlouse, one of the most endangered isopods? (commentary)
- Saint Helena Island’s spiky yellow woodlouse is a striking, critically endangered isopod that lives on tree ferns and black cabbage trees, high up in the peaks of Saint Helena’s cloud forests.
- The flax industry destroyed and fragmented most of the forests that the woodlouse depends on. Invasive species and climate change continue to affect them.
- The population of spiky yellow woodlouse is estimated to be at 980 individuals, so the Saint Helena National Trust is working to restore the forests on the island by clearing away the flax plants that were left behind and replanting more native flora.
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.
Poor planning, persistent farming undermine mangrove restoration in Tanzania
- Tanzania’s government has been working since the 1990s to replant mangroves in the Rufiji Delta, one of East Africa’s most significant mangrove sites.
- New research indicates that efforts to restore degraded mangroves have been undermined by rice farming as well as by a lack of systematic planning and analysis of site and species suitability.
- However, the research found that despite these flaws, replanted areas were regenerating faster than areas left to regrow on their own.
Tiger-centric conservation efforts push other predators to the fringes
- Nepal and India have made huge strides in boosting their tiger populations over the past decade, but these conservation actions may have come at the expense of other predators, research shows.
- In Nepal, species such as leopards and sloth bears have been pushed to the fringes of conservation areas that have been optimized for tigers, leading to increased human-wildlife conflict.
- The current approach of burning tall grasses and rooting out tree shoots to give deer and antelope fresh grass, and tigers fresh prey, isn’t even working in the tigers’ favor, one study shows.
- Conservationists say there needs to be a habitat management approach that accommodates a wider range of both prey and predator species.
Devastated by a typhoon, community foresters in the Philippines find little support
- The Macatumbalen Community-Based Forest and Coastal Management Association, based in the Philippine province of Palawan, has replanted and managed 1,850 hectares of local forests since 2002.
- When Typhoon Rai struck Palawan in December 2021, the community’s forest was devastated, harming not just the ecosystem but also the livelihood of local people, who depend on agroforestry and harvesting of forest products like honey and rattan.
- Four months after the typhoon struck, the community organization has been left largely on its own as it attempts to resume restoration and replanting.
Indigenous village harvests seeds to slow deforestation in Brazil’s Cerrado
- Mato Grosso’s Cerrado forest in Brazil is supposed to be protected with set asides when logged for new croplands and pastures. However, farms often get away with protecting less than they’re supposed to.
- In the village of Ripá, Indigenous Xavante people make expeditions for harvesting fruit with seeds for replanting forests, helping to repair some of the damage and supplement their income.
- Ripá and another two dozen Indigenous communities in Mato Grosso sell their harvest to Rede de Sementes do Xingu (RSX), a wholesaler that, since 2007, has sold or given away enough seeds to replant 74 square kilometers (about 29 square miles) of degraded land.
- This story was produced with support from the Pulitzer Center.
‘Bring back burning culture’ to save seabirds: Q&A with Wudjari ranger Jennell Reynolds
- Jennell Reynolds, a Wudjari woman of the Nyungar nation and senior member of the Tjaltjraak Ranger program based in Esperance, Western Australia, says cultural burning can help protect seabird breeding sites on the islands of the Recherche Archipelago.
- The region has been experiencing particularly hot and arid weather, heightening the fire risk on the 105 islands that make up the Archipelago.
- Shearwaters return to the same place each year to breed, but it’s difficult for the species to create burrows when fire has burnt away the vegetation that holds the ground together.
- While cultural burning has yet to be reinstated on the islands, Reynolds says it can stabilize key areas of vegetation and seabird breeding and nesting grounds.
Partnering with farmers is key to land restoration success (commentary)
- The UN declared 2021–2030 to be the Decade on Ecosystem Restoration, but global initiatives aiming to tackle land degradation run the risk of failing unless they shift their approach to include farmers.
- Agricultural techniques that restore land such as agroforestry boost crop production and also positively contribute ‘ecosystem services’ such as fuelwood production, habitat creation, carbon sequestration and erosion control.
- We must acknowledge that local people have a wealth of knowledge about where they live, so tapping into this knowledge and gaining their partnership is key to long-term restoration goals, a new op-ed argues.
- This article is a commentary. The views expressed are those of the authors, not necessarily of Mongabay.
Land restoration requires immediate action and Indigenous land rights, says U.N. report
- Global food systems are responsible for 80% of the world’s deforestation, 70% of freshwater use, and contribute to 40% of the planet’s degraded land, according to the latest report by the U.N.’s Convention to Combat Desertification (UNCCD).
- For the first time, the report recommends scaling up the land rights of Indigenous peoples and local communities (IPLC) to ensure the success of nature and land restoration.
- The cost to restore one billion degraded hectares (2.47 billion acres) of land by 2030 is estimated to be $300 billion annually. Investing in restoration creates benefits that exceed the costs, says the report, as every dollar invested in restoration activities provides a $7-30 return in economic benefits.
- The report was launched in the lead-up to the UNCCD’s COP15 summit which will be held in Abidjan, Ivory Coast, from May 9 to May 20, 2022.
Asia’s troubled trees need better conservation to reach restoration goals: Study
- South and Southeast Asia’s 19,000 tree species form the foundations of some of the world’s most biodiverse rainforests, as well as provide irreplaceable ecosystem services and underpin the livelihoods and diets of hundreds of millions of people.
- However, roughly three-quarters of the land deemed most important to protect regional tree diversity lies outside of protected areas, according to a new study that evaluates the distribution and threats facing 63 native tree species.
- The findings question whether countries will be able to fulfill their ambitious forest restoration targets; in particular, the researchers are concerned that crucial seed resources that could support reforestation efforts are being lost.
- The researchers recommend a more coordinated approach to conservation planning within the region, including improved cross-border collaboration and a holistic, landscape approach that integrates trees into production systems outside of protected areas.
In Burundi, one-time combatants who razed forests now raise seedlings
- In 2018, Burundi launched a vast national reforestation program to boost the country’s dwindling forest cover, which will run until 2025.
- Burundi has just 6.6% of its original forests remaining, the legacy of a brutal civil war in which forests weren’t spared the violence inflicted by either side.
- Today, the formerly warring factions are working together on the reforestation project that has been hailed as a fantastic initiative, especially as the planted trees are varied.
- However, key civil society stakeholders in nature conservation are calling for these efforts to be followed by awareness-raising campaigns among local populations and communities, to protect seedlings that have already been planted.
Mongabay’s What-To-Watch list for April 2022
- In March, Mongabay covered landscape restoration projects in different countries, injustice to Brazil’s Indigenous communities regarding land rights, human-elephant conflict in India due to oil palm plantations, and other issues worldwide.
- Three YouTube series — Mongabay Explains, Problem Solved, and Candid Animal Cam — released new episodes featuring coral reefs, aerosol issues, technology-critical elements, and the gray brocket deer, respectively.
- Get a peek into the various segments of the environment across the globe. Add these videos to your watchlist for the month and watch them for free on YouTube.
Traditional knowledge guides protection of planetary health in Finland
- Undisturbed peatlands act as carbon sinks and support biodiversity. Finland has drained 60% — more than 60,000 km2 (23,000 mi2) — of its peatlands, releasing vast amounts of carbon dioxide into the atmosphere, and destroying entire ecosystems.
- But scientists and Finnish traditional and Indigenous knowledge holders are collaborating to rewild and protect peatlands and associated forests and rivers, turning them into carbon sinks again, while bringing back wildlife and supporting fishing, hunting, and even tourism, offering economic benefits to local communities.
- These Finnish collaborations are already serving as both inspiration and guide to those seeking to use rewilding to curb climate change, enhance biodiversity, create sustainable land use systems, and restore forest, freshwater and wetland ecosystems, while supporting traditional communities.
- “Rewilding is very much about giving more freedom to nature to shape our landscapes, and looking at nature as an ally in solving socioeconomic problems,” says Wouter Helmer former rewilding director of Rewilding Europe. “It’s a holistic way of putting nature back on center stage in our modern society.”
Wild bison, taking over Europe and North America, will once again roam England
- This year, a $1.4 million project is about to release a herd of bison in an ancient English woodland, bringing back an animal that hasn’t been in the country for millennia.
- The European bison is expected to help regenerate the forest and boost insect, bird and plant life.
- Bison rewilding projects are springing up across Europe, contributing to the species’ conservation status improving from vulnerable to near threatened.
- North America is also rewilding with its bison species, including on Native America lands, helping to revitalize not only the ecosystem but Indigenous culture and heritage.
From land mines to lifelines, Lebanon’s Shouf is a rare restoration success story
- The Shouf Biosphere Reserve is a living laboratory experimenting with degraded ecosystem recovery in ways that also boost the well-being of the human communities living there.
- Previous conservation efforts in the area involved using land mines and armed guards to stem illegal logging and reduce fire risk.
- Today, the reserve builds local skills and creates jobs in a bid to help the local community through Lebanon’s severe economic crisis.
- Managers are also employing adaptive techniques to build resilience in this climate change-hit landscape.
In Puerto Rico, a marathon effort builds to restore mangroves and dunes
- Hurricane Maria in 2017 devastated several mangrove ecosystems in Puerto Rico, leading ecologists to start restoration efforts.
- Mangroves provide myriad benefits: storm protection, carbon sequestration, biodiversity conservation and pollution filtering, among others.
- In addition to mangroves, organizations are working to restore sand dunes to add an extra buffer against tropical storms and protect turtle nesting sites.
- And while they’ve benefited from recent injections of funding and collaboration with experts from around the world, the restoration groups note that they have more work ahead than they can currently take on.
NGOs alert U.N. to furtive 2-million-hectare carbon deal in Malaysian Borneo
- Civil society organizations have complained to the United Nations about an opaque “natural capital” agreement in the Malaysian state of Sabah on the island of Borneo.
- The agreement, signed behind closed doors in October 2021, involved representatives from the state government and Hoch Standard Pte. Ltd., a Singaporean firm. But it did not involve substantive input from the state’s numerous Indigenous communities, many of whom live in or near forests.
- The terms ostensibly give Hoch Standard the right to monetize carbon and other natural capital from Sabah’s forests for 100 years.
- Along with the recent letter to the U.N., the state’s attorney general has questioned whether the agreement is enforceable without changes to key provisions. An Indigenous leader is also suing the state over the agreement, and Hoch Standard may be investigated by the Singaporean government after rival political party leaders in Sabah reported the company to Singapore’s ambassador in Malaysia.
From teak farms to agroforestry: Panama tests reforestation strategies
- Panama is racing to restore 50,000 hectares (124,000 acres) of forest by 2025 to meet its carbon emissions reduction targets under the Paris climate agreement. The nation’s public and private sectors have embarked on various forest restoration and reforestation efforts to meet that goal.
- The government is currently financially incentivizing teak plantations, an industry that proponents say is a win-win for the economy and environment, but which critics say pushes out native tree species, reduces biodiversity, and can indirectly even contribute to further deforestation.
- A long-running research project overseen by the Smithsonian Institute is studying agroforestry and other innovative techniques to help determine which ones offer the best ecological, social and economic silviculture outcomes.
- Included in this groundbreaking work is research into restoring tropical forests on land degraded by cattle, efforts to improve forest hydrology, and silviculture techniques that could replace teak with other more eco-friendly high value trees.
Thai authorities demolish resorts in parks, but struggle to prosecute encroachers
- More than a twenty luxury resorts and mansions illegally built in national parks in Thailand’s Western Forest Complex have been demolished or ordered to be demolished since October 2020.
- Officials say prosecutions for encroachment rarely succeed, due to legal ambiguities created by legislation that allows people to remain on land they owned prior the declaration as a national park.
- Under the law, residents allowed to remain on park land cannot transfer land outside of their families, but one park official estimates that close to 20% of this land has, in fact, been sold.
- The owners of the newly demolished buildings include retired military generals and prominent businesspeople.
Malaysian officials dampen prospects for giant, secret carbon deal in Sabah
- The attorney general of the Malaysian state of Sabah has said that a contentious deal for the right to sell credits for carbon and other natural capital will not come into force unless certain provisions are met.
- Mongabay first reported that the 100-year agreement, which involves the protection of some 2 million hectares (4.9 million acres) from activities such as logging, was signed in October 2021 between the state and a Singapore-based firm called Hoch Standard.
- Several leaders in the state, including the attorney general, have called for more due diligence on the companies involved in the transaction.
- Civil society representatives say that a technical review of the agreement is necessary to vet claims about its financial value to the state and its feasibility.
‘We should be pretty concerned’: Study shows only 15% of coastal regions still intact
- A new study has found that only 15.5% of the world’s coastal regions remain intact, while the majority of coastal areas are either highly or extremely impacted by human activities such as fishing, agriculture and development.
- The nations with the largest swaths of undamaged coastlines included Canada, Russia and Greenland.
- The researchers only had access to data up to 2013, so their findings are likely to be an underestimation.
- The study also did not factor in the impacts of climate change, which would place additional pressure on coastal regions.
Indonesia on track with peatland restoration, but bogged down with mangroves
- Programs to restore areas of degraded tropical peatland and mangroves had mixed fortunes in their first year, with the former racing to 25% of its four-year target, and the latter achieving less than 6%.
- Officials and experts say a key obstacle to the mangrove restoration program is the opposition of the communities clearing the mangrove forests to establish shrimp and fish farms.
- Lack of funding was also an issue, with the mangrove budget slashed and redirected toward Indonesia’s COVID-19 pandemic response.
- Experts say the government needs to find a middle ground with shrimp and fish farmers, including by helping them boost their productivity so they can operate smaller farms and dedicate a greater area to rehabilitation.
Mau Forest rehabilitation still overshadowed by forced evictions
- More than 50,000 people have been forcefully evicted from Kenya’s ecologically important Mau Forest in the past decade.
- With few options to relocate, evicted smallholders and others continue to enter the forest in search of grazing and fuel.
- The Kenya Water Tower Agency has built electrified fencing, but encroachers have torn sections of this down.
- Enlisting evictees to create tree nurseries and support for alternative livelihoods points the way to more constructive approaches.
Here’s how science is trying to conserve the monarch butterfly’s forests
- A team of Mexican scientists are developing a successful experiment that allows for the recovery and maintenance of endemic trees in the Monarch Butterfly Biosphere Reserve that provide a habitat for monarch butterflies every winter.
- The team is employing a mix of natural restoration, soil conservation and active reforestation that has so far achieved a survival rate of 83 to 84 percent, at least three times more successful than some government reforestation programs.
- According to Dr. Cuauhtémoc Sáenz-Romero, one of the researchers of the project, forests where monarch butterfly colonies are located are becoming more susceptible to climate events through unusual foliage loss and increased woodland mortality.
- Researchers have started to implement the “assisted migration” of oyamel firs (Abies religiosa) to higher altitudes in the reserve, where they can best resist changing climatic conditions.
Indonesia’s Womangrove collective reclaims the coast from shrimp farms
- A women’s collective in Indonesia’s Tanakeke Islands has restored dozens of hectares of mangroves since its founding six years ago.
- The Womangrove collective focuses on replanting abandoned shrimp and fish farms that were originally established in cleared mangrove areas, and have to date planted more than 110,000 seedlings.
- Indonesia has more mangrove area than any other country in the world, but has lost half of it in the past 30 years, mostly to shrimp and fish farms.
Getting African grasslands right, for people and wildlife alike: Q&A with Susanne Vetter
- Africa’s vast grasslands are well known for their iconic wildlife, but far less appreciated for the other ecosystem services they provide, including sequestering immense amounts of carbon and supporting millions of people practicing the ancient occupation of livestock herding.
- Susanne Vetter, a plant ecologist at Rhodes University in South Africa, studies the roles not only of plants but also of people in these landscapes.
- Through her work she has gained a rosier view of pastoralism, and its ability to coexist with wildlife, than many conservationists and policymakers hold.
- Mongabay recently interviewed Susanne Vetter via email about common misconceptions of African grasslands and the pastoralist communities who depend on them.
Global ecosystem restoration progress: How and who’s tracking it?
- Nature-based climate solutions currently being widely touted include the restoration of the world’s degraded forests and other ecosystems in order to store more carbon. But while many restoration pledges have been made by many nations via many initiatives, the monitoring and tracking of their success remains murky.
- That’s because, while deforestation can easily be seen from satellites, effective and accurate ecosystem restoration tracking requires systems for long-term ground-truthing, for measuring carbon storage over decades, and for improvements in biodiversity and the boosting of local economies.
- Among the many ecosystem restoration initiatives now underway are the 2021 Glasgow Forest Declaration and the Bonn Challenge, along with the restoration commitments made as part of national emissions reductions plans under the Paris Climate Agreement (nationally determined contributions or NDCs).
- Strides toward better restoration tracking are being made by initiatives like the Bonn Challenge’s Restoration Barometer and the Brazilian Restoration and Reforestation Observatory — though more work is needed to secure globally accurate tracking.
Indigenous leader sues over Borneo natural capital deal
- An Indigenous leader in Sabah is suing the Malaysian state on the island of Borneo over an agreement signing away the rights to monetize the natural capital coming from the state’s forests to a foreign company.
- Civil society and Indigenous organizations say local communities were not consulted or asked to provide input prior to the agreement’s signing on Oct. 28.
- Further questions have arisen about whether the company, Hoch Standard, that secured the rights under the agreement has the required experience or expertise necessary to implement the terms of the agreement.
Indonesian peat restoration has more benefits than it costs, study finds
- The benefits of effective Indonesian peatland restoration — blocking drainage canals to restore water levels and reestablishing vegetation cover — will outweigh the cost of restoration, according to a new study.
- Following the severe fire season of 2015 that destroyed vast swaths of peatland, the administration of President Joko Widodo has targeted restoring 2.5 million hectares (6.2 million acres) of degraded peatland across the archipelago.
- The authors of the new study used satellite data and models to estimate that, if completed, peatland restoration would have contributed significant reductions for 2004-2015 in fire losses and damages, CO2 emissions, PM2.5 particle emissions, health-related losses, and land-cover losses.
- Indonesia has 21 million hectares of peatland that stores an estimated 57 million metric tons of carbon, roughly 55% of the world’s tropical peatland carbon.
Conservation and food production must work in tandem, new study says
- Confining conservation efforts to only 30% of Earth’s land may render a fifth of mammals and a third of birds at high risk of extinction, according to a new study.
- If that 30% were to be strictly protected without accounting for food production activities, it could also result in substantial local or regional food production shortfalls, the researchers said.
- Instead, they propose an integrated land-use planning strategy where conservation and food production goals are considered in tandem, including through mixed approaches like agroforestry.
- Such a model would not only generate less food production shortfalls, but also leave just 2.7% of mammal and 1.2% of bird species at risk of extinction.
Illegal mangrove logging surges in Indonesia’s Batam amid economic hardship
- Police in Indonesia’s Riau Islands have reported a 280% increase in seizures of mangrove wood from would-be smugglers this year.
- Police said much of the wood was cut from the main island of Batam, and destined for nearby Singapore and Malaysia.
- Indonesia is targeting the rehabilitation of 630,000 hectares (1.55 million acres) of mangrove forests across the country by 2024.
- The country is home to more than a quarter of the world’s mangroves, an ecosystem that buffers coastal communities against storm surges and sea-level rise, stores four times as much carbon as other tropical forests, and serves as a key habitat for a wealth of marine species.
Restoring coastal forests can protect coral reefs against sediment runoff: Study
- Corals have declined by 50% over the last 30 years, with losses of 70-90% expected by mid-century.
- This mass decline is largely attributed to human activity.
- One of the major threats to coral is sediment runoff from deforested areas, with research estimating 41% of the world’s coral reefs are affected by sediment export.
- A recent study published in Global Change Biology finds that restoring forests could help reduce sediment runoff to 630,000 square kilometers (243,244 square miles) of coral reefs.
Hold the tree planting: Protect ecosystems first for maximum carbon storage, study says
- When it comes to slowing climate change, there’s one natural solution that has recently gripped the world: large-scale tree planting and reforestation.
- But a new study warns that other natural climate solutions should be considered first.
- By comparing different natural climate solutions against four criteria, the study proposes a hierarchy: protect ecosystems first, then improve their management, and lastly restore them.
- Protecting natural ecosystems offered the greatest climate benefits, fairly quickly, at relatively low cost, while at the same time providing other benefits for people and wildlife, such as reducing the impact of extreme weather and yielding clean air and water.
Allegations of displacement, violence beleaguer Kenyan conservancy NGO
- The California-based Oakland Institute published a report on Nov. 16 alleging that the Kenya-based nonprofit Northern Rangelands Trust (NRT) keeps pastoralists and their herds off of their ancestral grazing areas.
- The institute’s research relied on petitions, court cases and in-person interviews with community members in northern Kenya, with report lead author Anuradha Mittal alleging that NRT’s model of “fortress conservation” exacerbates interethnic tensions and prioritizes the desires of wealthy tourists over the needs of the Indigenous population.
- Tom Lalampaa, NRT’s CEO, denies all allegations that the organization keeps communities from accessing rangeland or that it has played any role in violence in the region.
- Lalampaa said membership with NRT provides innumerable benefits to community-led conservancies, which retain their legal claim to the land and decide on how their rangelands are managed.
With loss of forests, Bali villages find themselves vulnerable to disaster
- Bali’s Penyaringan village was hit by flash floods in September, which some have linked to the ongoing loss of its forest.
- While the village’s forest has been designated as a protected area, it’s still subject to encroachment by villagers for the planting of short-lived crops, a practice known locally as ngawen.
- To regulate the practice and regenerate the forest, the village formed a management body that restricts the extent and types of crops that villagers can grow and requires them to also plant trees.
Conflict and climate change are big barriers for Africa’s Great Green Wall
- Fourteen years since the launch of Africa’s Great Green Wall project, only 4% of the 100 million hectares (247 million acres) of land targeted for restoration in the Sahel region has actually been restored.
- Billions of dollars in new funding announced this year have raised hopes that the initiative to combat desertification will gain momentum, but experts and the reality on the ground point to money being far from the only hurdle.
- Funding restoration activities will cost $44 billion, with every dollar invested generating $1.20 in returns, a recent study in Nature Sustainability calculates.
- But experts have echoed concerns captured in the research that conflict and climate change are complicating efforts on the ground, with nearly half of the area identified as viable for restoration falling within the orbit of conflict zones.
Young forests can help heal tropical aquatic ecosystems: Study
- Microbial communities are important indicators of ecological degradation in the tropics, often reflecting levels of disturbance and contamination in rivers and streams.
- In an attempt to monitor the ecological condition of various streams in central Panama, researchers at the Smithsonian Tropical Research Institute (STRI) assessed the impact of various land usages, such as cattle pasture and secondary forest, on microbial diversity and community structure.
- In less than a decade, researchers say, reforested land allows bacterial communities to recover, highlighting the importance of reforestation for overall ecosystem recovery.
Indonesia slashes 2021 mangrove restoration target, vows to make up in 2022
- Indonesia has scaled back its target for mangrove restoration this year, but says its longer-term goal of rehabilitating 630,000 hectares (1.55 million acres) by 2024 remains unchanged.
- It blames “technical hurdles,” including the diversion of funding for the COVID-19 pandemic response, for its decision to revise its 20201 target from 83,000 hectares (205,000 acres) to 33,000 hectares (81,500 acres).
- The country is home to more than a quarter of the world’s mangroves, an ecosystem that buffers coastal communities against storm surges and sea-level rise, stores four times as much carbon as other tropical forests, and serves as a key habitat for a wealth of marine species.
- Indonesia has lost much of its mangroves to shrimp farms and logging, which have also undone previous efforts at mangrove rehabilitation.
Ambitious English rewilding project aims to give 20% of land ‘back to nature’
- Rewilding projects are multiplying in the U.K. in response to a growing awareness of the country’s serious loss of biodiversity. Britain ranked 189th out of 218 countries in the 2016 “State of Nature” report for the quality of its biodiversity and its natural condition.
- One of the most innovative projects now underway may be WildEast, which ambitiously hopes to rewild an area more than three times the size of New York City, creating interconnecting wild corridors across East Anglia, the country’s most intensely farmed region.
- The plan originated with three large estate owners, who, in addition to the commitment of their own lands, have already registered 1,000 “pledgees” for the project. However, some local residents, especially farmers, have complained that there is not enough consultation by WildEast.
- Even so, many East Anglia residents welcome the explosion in wildlife happening on the newly rewilded areas. WildEast’s long-term goal is to rewild 250,000 hectares (618,000 acres) by 2070.
After a pandemic reprieve, loggers return to a unique Madagascar forest
- Vohibola forest is one of the last primary forests standing in eastern Madagascar, and home to the world’s tiniest frogs and other rare and endangered creatures.
- For a time, in the quiet imposed by COVID-19 pandemic lockdowns, Vohibola got a reprieve from some of the difficulties that have long plagued it, including deforestation, fires, and timber and charcoal trafficking.
- Local people banded together to plant thousands of trees, and the forest and its wildlife seemed to be relaxing and recovering.
- Now, however, Vohibola, a community forest under the management of an underresourced group of volunteers, appears to be returning to its old normal, with incidents of illegal logging ticking back up.
Bornean communities locked into 2-million-hectare carbon deal they don’t know about
- Leaders in Sabah, a Malaysian state on the island of Borneo, signed a nature conservation agreement on Oct. 28 with a group of foreign companies — apparently without the meaningful participation of Indigenous communities.
- The agreement, with the consultancy Tierra Australia and a private equity-backed funder from Singapore, calls for the marketing of carbon and other ecosystem services to companies looking, for example, to buy credits to offset their emissions.
- The deal involves more than 2 million hectares (4.9 million acres) of forest, which would be restored and protected from mining, logging and industrial agriculture for the next 100-200 years.
- But land rights experts have raised concerns about the lack of consultation with communities living in and around these forests in the negotiations to this point.
Beyond tree planting: When to let forests restore themselves
- Tree-planting schemes are common these days, and they’re touted as one of the best tools we have to combat climate change, species extinction, and other environmental crises.
- But natural regeneration — allowing forests to reestablish themselves — is increasingly being recognized as a more cost-effective strategy for meeting ambitious forest restoration targets.
- Natural regeneration can occur on its own, just by stepping back and letting trees grow. But sometimes it’s more effective to assist regeneration with measures such as putting up fences, removing weeds, and addressing the pressures that lead to logging and other disturbances.
- Recent research focuses on identifying the conditions necessary for natural regeneration to occur.
Women on storm-hit Philippine island lead Indigenous effort to restore mangroves
- Residents of low-lying coastal areas in archipelagic countries like the Philippines are particularly vulnerable to the impacts of climate change, including the increase of powerful storms like 2013’s Typhoon Haiyan.
- Mangrove forests can buffer the impact of storm surges and high winds, but many of the Philippines’ mangrove ecosystems are severely degraded and efforts to restore them often fail.
- Busuanga Island, in the western province of Palawan, has a particularly effective mangrove restoration program, one that is spearheaded by Indigenous women who play a key role in planting, monitoring and protecting the forests.
In Half-Earth Project, a full-on bid to get countries to protect biodiversity
- Last year, the Half-Earth Project launched its “national report cards,” which show how much land is currently protected in each country, how many land vertebrate species (including endemics) each country holds, and how much and also which areas of land should be preserved to protect its biodiversity in the future.
- Each country also receives a score based on several indicators, including the National Species Protection Index (SPI), which was generated by the Map of Life and endorsed by the Convention on Biological Diversity.
- The team at the Half-Earth Project say the map and accompanying tools can be valuable resources for decision-makers trying to reach the objective of protecting 30% of land by 2030, although they argue that the ultimate goal should be protecting half of the Earth.
- While supporters of the Half-Earth Project say achieving their goal benefits everyone, critics say a large number of people, particularly those living in poorer countries, could be adversely affected by such large-scale area-based protection.
Jane Goodall launches effort in support of planting 1 trillion trees by 2030
- Primatologist and conservation icon Jane Goodall has formally joined a global effort to counter climate change and the extinction crisis by planting a trillion trees over the next decade.
- On Tuesday, Goodall announced Trees for Jane, an initiative that will raise money for carefully-vetted reforestation and forest conservation projects around the world.
- Trees for Jane is partnering with the Trillion Tree Campaign, an initiative led by the German NGO Plant-for-the-Planet, and 1t.org, a World Economic Forum project, to reach the trillion trees goal by 2030.
- If these combined efforts realize this aim, it would increase Earth’s tree cover by about one-third relative to today. Currently we’re losing about 15 billion trees a year, mostly due to deforestation.
Scientists, communities battle against Philippine land reclamation project
- A land reclamation project in the central Philippines spanning 174 hectares (430 acres) faces strong opposition from various organizations and civil society groups.
- The $456 million “smart city” project is a joint venture between Dumaguete City and E.M. Cuerpo, a local construction firm.
- While the project promises economic benefits, critics say these will be negated by its environmental impact, which includes covering 85% of Dumaguete City’s coastline and burying four marine protected areas.
- Critics also say the project has ignored the public consultation process, a requirement for a venture of this scale in the Philippines.
To save salt marshes, researchers deploy a wide arsenal of techniques
- Salt marshes sequester significant carbon in their sediment — more per hectare than tropical rainforests.
- They protect the land from storm surges and sea level rise, and they shelter a variety of birds, fish and crustaceans.
- However, salt marshes are being lost quickly to erosion and development.
- Governments, institutions and researchers around the world are looking into low-cost ways to protect and restore these vulnerable and valuable habitats.
Mexico devises revolutionary method to reverse semiarid land degradation
- Land degradation is impacting farmlands worldwide, affecting almost 40% of the world’s population. Reversing that process and restoring these croplands and pastures to full productivity is a huge challenge facing humanity — especially as climate change-induced drought takes greater hold on arid and semiarid lands.
- In Mexico, a university-educated, small-scale peasant farmer came up with an innovative solution that not only restores degraded land to productivity, but also greatly enhances soil carbon storage, provides a valuable new crop, and even offers a hopeful diet for diabetics.
- The process utilizes two plants commonly found on Mexico’s semiarid lands that grow well under drought conditions: agave and mesquite. The two are intercropped and then the agave is fermented and mixed with the mesquite to produce an excellent, inexpensive, and very marketable fodder for grazing animals.
- The new technique is achieving success in Mexico and could be applied to global degraded lands. Experts with World Agroforestry warn, though, that agave and mesquite are highly invasive outside their region, but suggest that similar botanical pairings of native species are potentially possible elsewhere.
Cerrado desertification: Savanna could collapse within 30 years, says study
- Deforestation is amplifying climate change effects in the Brazilian Cerrado savanna biome, making it much hotter and drier. Researchers observed monthly increases of 2.24°C (4.03°F) in average maximum temperatures between 1961 and 2019. If this trend persists, temperature could be 6°C (10.8°F) higher in 2050 than in 1961.
- Cerrado air moisture is decreasing partly due to the removal of trees, which bring water up from as much as 15 meters (nearly 50 feet) underground to carry on photosynthesis during the dry season. Replacement of native vegetation by crops also reduces the absorption of sunlight by wild plants and leads to an increase in temperature.
- Even dew, the only source of water for smaller plants and many insects during the dry season, is being reduced due to deforestation and deepening drought. The demise of pollinators that rely on dew may prompt a cascading effect adversely impacting the biome’s biodiversity, which could collapse in the next 30 years.
- The Cerrado is often called Brazil’s “water tank,” as it is the source of eight of 12 Brazilian river basins. Its looming biome collapse and deepening drought mean less water for rural and urban populations and for agriculture. Low flows in rivers will also affect hydropower, likely causing energy shortages.
Indonesia eyes less severe fire season, but COVID-19 could turn it deadly
- This year’s forest fire season in Indonesia is expected to be less severe than in previous years, but the haze from the burning could still compound the coronavirus crisis in the country.
- Favorable weather conditions and ongoing efforts to restore peatlands point to a “relatively benign” fire season, and hence less risk of severe haze, a new report says.
- Even before the pandemic, haze from forest and peat fires was known to increase cases of respiratory infections fourfold in the hardest-hit areas; combined with COVID-19, haze this time around could stretch the country’s overwhelmed hospitals beyond breaking point.
- Indonesia has recently become the global epicenter of the disease, registering more daily cases than India and Brazil, with the country’s doctors’ association warning the health care system has “functionally collapsed.”
Nine principles for the UN Decade on Ecosystem Restoration (commentary)
- Oil drilling on Russia’s Arctic coast has led to loss of vegetation and the organic soil layer, with sediments now running into rivers: permafrost thawing is also increasing due to carbon emissions.
- Without clear parameters for what constitutes successful restoration, restoration projects in places like this may achieve one narrow objective, such as carbon capture, but may not also benefit biodiversity, or the health, wellbeing, and livelihoods of people and local communities.
- In April, a group of restoration experts met to define ‘net gain’ from restorative activities, establish a framework to help prioritize nature-based restorative activities and draft common principles for all types of ecosystem restoration, in support of the UN Decade of Ecosystem Restoration.
- This post is a commentary. The views expressed are those of the authors, not necessarily Mongabay.
In Scotland, the rewilding movement looks to the past to plan its future
- Scotland, host of the COP26 climate summit this November, is the site of an ambitious rewilding project with a centuries-long timeline for restoring the forests that once blanketed the now-familiar landscape of barren moors.
- The effort brings together a patchwork of private landowners, government landholdings and conservation charities, all working to restore the habitat through tree planting.
- Scotland’s forests cover 19% of its land area, the highest proportion of the four nations that comprise the U.K.; but as a whole, the U.K. is one of the least forested countries in Europe, at 13% compared to the average 38% across the EU.
- Advocates of rewilding say it’s about “helping nature to manage itself”: “We kick-start this process by planting trees so in 30 to 50 years, we can walk away.”
U.N. declares decade of ecosystem restoration to ‘make peace with nature’
- The U.N. has declared the coming decade a time for ecosystem restoration, highlighting in a new report the importance of preventing, halting and reversing ecosystem degradation worldwide.
- It calls on the world to restore at least 1 billion hectares (2.5 billion acres) of degraded land in the next decade — an area larger than China — warning that degradation already affects the well-being of 3.2 billion people.
- The report also makes an economic case for restoration, noting that for every dollar that goes into restoration, up to $30 in economic benefits are created.
- A key message of the report is that nature is not something that is “nice to have” — it is essential to our survival, and we are a part of it.
A novel tree nursery gives the Caatinga a fighting chance against desertification
- Nearly half of the Caatinga, the only exclusively Brazilian biome, has been destroyed and 13% of its territory has already been lost to desertification.
- A project at Rio Grande do Norte Federal University is using PVC pipes to lengthen and accelerate root growth in native plant species that have trouble drawing water from degraded soil.
- Previous restoration methods in the Caatinga resulted in mortality rates near 70% after transplant, but this new method reverses that figure, raising survival rates to 70%.
Area impacted by land use change four times higher than previously thought
- A new study has found that global land use changes due to human impacts are four times greater than previously thought.
- It found that humans have generated changes to 43 million square kilometers (17 million square miles) of land, which is about a third of global land surface, between 1960 and 2019.
- The researchers used high-spatial-resolution remote-sensing data to detect when land had changed multiple times — for instance, forest being turned into pasture and then into cropland, or a reverse scenario in which cropland transforms back into forest.
Is planting trees as good for the Earth as everyone says?
- As the world searches for solutions to global climate change, tree planting has become increasingly popular, with ambitious campaigns aiming to plant billions or trillions of trees.
- These projects often have other environmental goals, too, like regulating water cycles, halting soil erosion and restoring wildlife habitat. They also often have socioeconomic goals, like alleviating poverty.
- But how effective is planting trees at accomplishing all this, and how strong is the evidence for this effectiveness? To find out, Mongabay engaged a team of researchers who conducted a non-exhaustive review of relevant scientific literature.
- We detail the results below, as part of Mongabay’s special “Conservation Effectiveness” series. Research by Zuzana Burivalova, Rodrigo Mendes and Sharif Mukul.
New paper urges shift to ‘nature positivity’ to restore Earth
- A new paper, published by leading conservationists and the heads of various global institutions, argues for adopting a “nature-positive” goal.
- This would require restoring the Earth from 2020, placing the world on a nature positive path by 2030 to mount a full recovery by 2050.
- According to the authors, nature positivity would provide an overarching goal for nature that would coincide with the Convention on Biological Diversity’s (CBD) mission and streamline agreements for climate, biodiversity, and sustainable development into one common vision.
- The paper was released a few days before the start of the meeting of the Subsidiary Body on Scientific, Technical and Technological Advice (SBSTTA), where parties will provide advice on the CBD’s post-2020 global biodiversity framework.
In Indonesia, pulp and paper firms stoke demand that may drive deforestation
- Pulp and paper companies are expanding in Indonesia by building new mills, putting more pressure on existing pulpwood plantations to increase their production.
- According to a new NGO report, this could reverse a declining trend of pulpwood-related deforestation in recent years, with producers seen as likely to clear more forests for plantations in order to meet the demand from the new mills.
- Activists, therefore, have called on the government to provide protection foron all natural forests in Indonesia from such an expansion.
Mining sites in Indonesia’s disaster-prone areas a ticking time bomb: Report
- Nearly 800 mining concessions in Indonesia are located in areas prone to earthquakes, landslides and floods, a new report shows.
- Environmental activists say the proliferation of these concessions shows a lax attitude by companies and the government toward environmental risk assessment.
- They warn that mining activity in these areas could lead to disaster for local communities and the environment, including spills of toxic tailings and pollution of water sources.
- Communities living near many mining concessions have voiced their concerns over such risks.
Reforested areas rival mature forests in securing water, study finds
- New research from Madagascar shows that young scrubby forests can in some ways be better at retaining water than older mature forests.
- They provide similar benefits in preventing runoff but use up lesser water, according to a recently published paper in the Journal of Applied Ecology.
- However, some hydrologists say the effects of evapotranspiration, water released back into the atmosphere by trees, on rainfall in areas farther afield must not be ignored.
- If scrubby forests are as efficient as older ones in retaining water, it means reforestation boosts water resources available to communities who take part in reforestation drives.
Podcast: Is ecosystem restoration our last/best hope for a sustainable future?
- On today’s episode of the Mongabay Newscast, we take a look at the growing movement to restore degraded ecosystems worldwide. The decade of 2021 to 2030 has been declared the UN Decade on Ecosystem Restoration.
- Author Judith Schwartz joins us to discuss her 2020 book The Reindeer Chronicles: And Other Inspiring Stories of Working with Nature to Heal the Earth, which documents numerous restoration projects around the globe and highlights the ways the global ecological restoration movement is challenging us to reconsider the way we live on planet Earth.
- We’re also joined by Tero Mustonen, president of an NGO based in Finland called the Snowchange Cooperative, who tells us about the group’s Landscape Rewilding Programme, which is “rewilding” Arctic and Boreal habitats using Indigenous knowledge and science.
Indonesian police may probe coal miners over deforestation-linked floods
- The Indonesian police say they might investigate coal companies for their alleged role in recent deadly floods that struck southern Borneo.
- Critics accuse the companies of degrading the water catchment in South Kalimantan province through deforestation and sedimentation, which they allege amplified the impact of the rain-fueled floods.
- The government, meanwhile, is under fire for issuing more permits than the previous three administrations.
- Activists warn the environmental degradation in the province will only get worse under a slate of controversial deregulation measures passed by the government last year, which they say caters to coal companies at the expense of the environment.
Big dream: NGO leads in creating 1,615-mile Amazon-Cerrado river greenbelt
- The Black Jaguar Foundation plans to reforest 1 million hectares (2.4 million acres) along Brazil’s Araguaia and Tocantins rivers in the Amazon and Cerrado biomes. The 2,600 kilometer (1,615 mile) long natural corridor will require the planting of around 1.7 billion trees. Tens-of-thousands have already been planted.
- This natural corridor will be established on private lands, and it will have dual ecological and economic goals, resulting in both land conservation and sustainable agroforestry production. It would cross six Brazilian states (Goiás, Mato Grosso, Mato Grosso do Sul, Tocantins, Pará and Maranhão).
- BJF is well funded and well organized, so the greatest barriers to accomplishing the NGO’s goals are many initially resistant rural property owners who need to be sold on the economic benefits of the green corridor. 24,000 privately owned lots are included in the planned green corridor.
- “Brazil has a huge liability in degraded areas, and the BJF [green corridor] initiative is a huge outdoor laboratory for ecosystem restoration in the center of the country, in the agricultural frontier region,” said one researcher.
Grim toll from Indonesia’s abandoned mines may get even worse, report warns
- The proliferation of abandoned mining pits throughout Indonesia has led to the deaths of 168 people, mostly children, from 2014-2020, according to a new report.
- Mining companies are required to fill in and rehabilitate their mining sites after their operations end, but many fail to do so, allowing the pits to fill with rainwater and become a drowning hazard.
- There has also been little to no law enforcement against companies that fail to rehabilitate their mining pits, leaving the families of those killed without any recourse to justice, activists say.
- They warn the problem will only get worse as operations at thousands of mines draw to a close and new deregulation measures undercut environmental and social safeguards.
Indonesia renews peat restoration bid to include mangroves, but hurdles abound
- Indonesia’s peatland restoration agency has had its mandate renewed for four more years, with the added task of restoring mangroves.
- Known as the BRGM, the agency now has the job of restoring an estimated 2 million hectares (5 million acres) of degraded peatland and mangrove ecosystems across 13 provinces.
- Experts have lauded the mandate extension and expanded scope of work, but point out a number of challenges ahead, such as government policies and legislation that undermine environmental protection in favor of economic growth.
Restaura Cerrado: Saving Brazil’s savanna by reseeding and restoring it
- The Cerrado is Brazil’s second largest biome, and the most biodiverse tropical savanna in the world. It is of vital importance for Brazil’s watersheds, for global biodiversity, and is an important but undervalued carbon stock.
- But in recent decades, half of the Cerrado’s native vegetation has been destroyed to make way for cattle, soy, and other agricultural commodities. In the southern Cerrado, scientists are now shifting their focus to restoring the native vegetation
- However, scientific knowledge on savanna restoration is scarce. So one collaborative network, Restaura Cerrado, is bringing together scientists, seed collectors, and the public to advance practical knowledge about restoration. The group’s goal is to achieve the means for ongoing effective Cerrado restoration.
- Restaura Cerrado is a collaboration between ICMBio, the University of Brasília, the Cerrado Seeds Network, and Embrapa (the Brazilian Agriculture and Animal Husbandry Research Enterprise); together they hope to use restoration to bring sustainable development to the savanna region.
Podcast: Is Brazil’s biodiverse savanna getting the attention it deserves, finally?
- On this episode of the Mongabay Newscast we look at how the largest and most biodiverse tropical savanna on Earth, Brazil’s Cerrado, may finally be getting the conservation attention it needs.
- We’re joined by Mariana Siqueira, a landscape architect who’s helping to find and propagate the Cerrado’s natural plant life, and is collaborating with ecologists researching the best way to restore the savanna habitat.
- Also appearing on the show is Arnaud Desbiez, founder and president of Brazilian NGO ICAS, who describes the Cerrado as an important part of the Brazilian range for the giant armadillo, a species whose conservation could play an important role in protecting what’s left of the Cerrado’s vast biodiversity.
Rewilding key to averting mass extinctions and reducing carbon emissions
- A recent study that analyzed data from biomes all over the world, covering an area of almost 3 billion hectares (7 billion acres) that were turned from natural habitats into farmlands, concluded that rewilding is key to recovery.
- Restoring 30% of this area and preserving remaining natural habitats could remove almost half the carbon dioxide surplus humans have emitted since the start of the Industrial Revolution.
- Restoring this area would also save 71% of animal species from extinction compared with current extinction rates, according to researchers.
- High-priority areas are concentrated in the tropics. Wetlands restoration has the highest positive impact for biodiversity conservation and forests the highest importance for climate change mitigation.
Hotter tropics may worsen climate change, reforestation could lessen it: Studies
- Researchers know tropical forests play an important part in regulating the global climate, but there is great uncertainty still as to how various forest mechanisms will work as the world warms in the years ahead.
- Two new studies shed light on the problem: one finds that a hotter global climate could release far more carbon from tropical soils than currently believed. The research conducted in Panama found that soil carbon emissions increased by 55% over two years when those soils were heated by four degrees Celsius.
- However, more research is needed to see if such large losses would be maintained over time, as well as what future results might be in other tropical forests and soils around the world.
- In another study conducted in Malaysia, scientists determined that active restoration of degraded tropical forests could be a key tool for lowering atmospheric CO2 concentrations, potentially curbing climate change and helping moderate global temperatures.
Manila’s new white sand coast is a threat to marine life, groups say
- The Philippines’ Department of Environment and Natural Resources has come under fire from green groups and government officials after dumping dolomite sand, typically used in construction, on the shores of Manila Bay as part of a beautification project.
- Critics say the 389 million peso ($8 million) project has overlooked public consultations and is missing environmental assessments and certificates, which means its true impact on Manila Bay’s marine life remains unclear.
- A fisherfolk group says the project is a land reclamation bid posing as rehabilitation, joining several other land reclamation projects along Manila Bay that have already been flagged for social and environmental impacts.
- Lawyers say the move violates numerous environmental laws and circumvents a Supreme Court ruling that mandates government agencies to rehabilitate, preserve, restore and maintain the waters of the bay.
Paper giant APP linked to Indonesia peat clearing despite sustainability vow
- Greenpeace Southeast Asia has identified nearly 3,500 hectares (8,650 acres) of peatland clearing in pulpwood plantations in Sumatra supplying Asian Pulp & Paper.
- Analysis of satellite imagery showed the clearing began in August 2018 and continued through June this year, despite APP having a “no peatland” and “no burning” policy that it also imposes on its suppliers.
- Greenpeace and local NGO Jikalahari also found evidence of fires in the concessions in question, which appeared to have been set deliberately to clear the land for planting.
- APP has denied clearing the peatland or setting the fires, calling into question the accuracy of the maps used and saying the fires spread from neighboring farms.
Bison: (Back) home on the range
- The Rosebud Indian Reservation in the U.S. state of South Dakota plans to bring the American bison back to around 11,300 hectares (28,000 acres) of prairie on the reservation.
- Over the next five years, tribal groups will work with WWF and the U.S. Department of the Interior to release as many as 1,500 bison on the Wolakota Buffalo Range, which would make it the largest Native American-owned herd in North America.
- The Lakota people of Rosebud have an abiding connection with the bison, or buffalo, and the leaders of the project say that, in addition to the symbolic importance of returning the Lakotas’ “relatives” to their land, the herd will help create jobs, restore the ecological vigor of the landscape, and aid in the conservation of the species.
Indonesia’s miners exploit loopholes to avoid restoring mining sites
- Abandoned mining pits litter the landscape across Indonesia, posing both environmental and public health problems.
- Mining companies are required by law to rehabilitate their concessions after operations end, but loopholes and blind spots in the regulatory framework allow them to shirk this obligation.
- A new report by an environmental NGO identifies these loopholes and the specific ways they allow miners to get away without punishment for failing to restore their concessions.
- The problem could get worse with the impending passage of two bills in parliament that seek even further deregulation of the mining sector, including the dismantling of environmental protections.
Drones in the canopy: Project aims to save the Amazon with technology
- In seeking an alternative to the develop-or-conserve dichotomy that governs policymaking over the Amazon, Brazilian scientists have come up with the Amazonia Third Way, a plan to preserve the region’s biodiversity by supercharging sustainable forestry practices with technology.
- In the second half of this year, three communities in Pará state will receive the first creative laboratories — mobile units that will bring technologies such as blockchain and drones to the cocoa and cupuaçu production processes. Future laboratories will focus on Brazil nuts, acai berries, essential oils and other products.
- The project will also rely on the help of business accelerators and the Rainforest Business School to support so-called bioeconomy start-ups and offer training courses for forest communities under this new development paradigm.
The role of sustainable finance in Forest Landscape Restoration (commentary)
- To finance the major investments in Forest Landscape Restoration, help from the private and financial sector is needed.
- To increase investors’ willingness to write checks, public- funded grants play a crucial role. To get institutional investors on board, sustainable finance must mature, providing proven track records so investors can better understand risk.
- If the ambitious goals of Initiative 20×20 or the Sustainable Development Goals are to be met, all capital must be engaged, whether it’s private, public, or philanthropic.
- This post is a commentary. The views expressed are those of the author, not necessarily Mongabay.
‘Dangerous’ new regulation puts Indonesia’s carbon-rich peatlands at risk
- The Indonesian government has effectively rescinded protection for much of its carbon-rich peatlands by issuing a new regulation that limits protection to the area of a peatland ecosystem where the peat is the thickest.
- Concession holders will now be allowed to exploit areas outside these “peat domes,” as long as they maintain the water table, in a mechanism seemingly borrowed straight out of the pulpwood industry playbook.
- Under previous regulations, areas with a layer of peat 3 meters (10 feet) or deeper were off-limits for exploitation, and any companies with such areas in their concessions were obliged to restore and protect them. These areas are now open to exploitation, as long as they’re not considered part of the peat dome.
- Activists warn the new regulation will encourage greater exploitation of Indonesia’s fast-diminishing peatlands, increasing the risks of fire, carbon emissions, and failure to meet the government’s own emissions reduction and peat restoration goals.
Two studies provide dueling looks at where trees should go
- A study published today in Science finds the planet contains a U.S.-sized area of unforested land environmentally capable of growing trees without displacing farmland or cities.
- The authors write that if this area were completely reforested, those new trees could, in theory, soak up two thirds of humanity’s carbon emissions to date.
- Meanwhile, another published earlier this week in Science Advances and which analyzed the tropics only, arrived at a slightly smaller area estimate. It points “restoration hotspots” based on the environmental and economic likelihood of restoration success, including Brazil and several African countries.
- However, the authors of the Science study warn we may not have much time to act as many places become hotter and drier in response to global warming, making it harder for trees to survive. They found that almost a quarter of places that could currently grow forests will become climatically unsuitable under business-as-usual global warming scenarios, with the vast majority of these losses in the tropics.
Study: Vast swaths of lost tropical forest can still be brought back to life
- A new study has once again emphasized the importance of restoring degraded tropical forests in the fight against climate change.
- Using high-resolution satellite imagery, the study identifies more than a million square kilometers (386,000 square miles) of lost tropical rainforest across the Americas, Africa and Southeast Asia as having high potential for restoration.
- The researchers say there’s no time to waste on reforestation efforts, but caution that the type of reforestation undertaken must be carefully considered.
- Countries such as China have increased their forest cover through the extensive planting of a single tree species, but studies have shown that monoculture tree plantations are inferior to natural forests when it comes to capturing carbon, hosting wildlife, and providing other ecosystem services.
’Livestock revolution’ triggered decline in global pasture: Report
- Since 2000, the area of land dedicated for livestock pasture around the world has declined by 1.4 million square kilometers (540,500 square miles) — an area about the size of Peru.
- A new report attributes the contraction to more productive breeds, better animal health and higher densities of animals on similar amounts of land.
- The report’s authors say that technological solutions could help meet rising demand for meat and milk in developing countries, especially in sub-Saharan Africa, without reversing the downward trend.
Peat protection rule may be a double-edged sword for Indonesia’s forests
- A government regulation issued in 2016 requires logging companies to restore peat with protected status in their concessions, mostly in Sumatra, and prohibits them from developing on it.
- But activists say this prohibition threatens a massive supply shortfall for two of the world’s biggest paper producers, which they warn could push the companies to source wood from unprotected forests in other parts of Indonesia.
- Asia Pulp & Paper (APP) and Asia Pacific Resources International Limited (APRIL) face a supply crunch of up to 30 percent and 25 percent respectively, according to an analysis by NGOs.
- Both companies dispute this finding, saying their supplies remain secure even as they seek to boost their output.
Conservation groups press world leaders to protect 30% of the planet
- Thirteen nature conservation organizations are urging world leaders to back a plan to protect 30 percent of the world’s surface and oceans by 2030.
- Recent research has shown that less than a quarter of the world’s wilderness still remains.
- The group released a statement as negotiators were meeting in Japan to begin drafting a plan to meet that goal.
Deforested, degraded land restoration a top priority for African leaders
- African leaders met at a summit to discuss land restoration across the continent on Nov. 13, ahead of the U.N. Biodiversity Conference in Sharm-El-Sheikh, Egypt.
- Representatives from several African countries shared their countries’ pledges to restore hundreds of thousands of square kilometers of degraded and deforested land in the coming decades.
- The summit’s leaders said they hoped the deliberations during the day-long summit would help African countries in both their contributions to international targets and to the improvement of their natural ecosystems for the benefit of their citizens.
Bear-human conflict risks pinpointed amid resurgent bear population
- New research maps out the potential risk “hotspots” for black bear-human conflict based on an analysis of conditions that led to nearly 400 bear deaths between 1997 and 2013.
- The study area covered the Lake Tahoe Basin and the Great Basin Desert in western Nevada.
- The methods used to predict risks based on environmental variables could help wildlife managers identify and mitigate human-carnivore conflict in other parts of the world, the authors write.
Land restoration makes progress in Ethiopia
- In Meket – a district in Ethiopia’s Amhara National Regional State (ANRS) – efforts are underway to restore what experts say is one of the more severely deforested and degraded regions in the country.
- Of the land in ANRS, less than 2 percent forested land remains, and efforts are underway to restore degraded and deforested areas.
- In 2016, Ethiopia turned to forestry sector development projects in the form of short rotation planting and rehabilitation of degraded lands in ANRS and other districts.
Kenyan charcoal businesses trying to nip invasive tree in the bud
- An invasive species of mesquite named Prosopis juliflora, and known in Kenya as mathenge was introduced to the region to restore degraded drylands.
- Residents describe mixed feelings about whether to keep the mathenge tree or try to eradicate it. Some termed it a “dryland demon” — since it can inflict injuries in both people and livestock, while blocking paths where it formed canopies.
- Using charcoal production to both curb the spread of the prolifically invasive plant and reduce demand on native species is consistently described as a positive development by proponents.
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