location: Indonesia

location: Indonesia

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New treaty promises safer conditions for Indonesia’s fishing crews
- Indonesia has ratified the ILO Work in Fishing Convention (ILO 188), committing to stronger protections for fishing crews, including safer working conditions, fairer pay and better access to health care.
- Labor groups say the convention could close long-standing legal gaps that have left many domestic fishing workers vulnerable to poor conditions and weak oversight.
- Experts say stronger labor standards could also help curb illegal fishing and boost the credibility of Indonesian seafood exports in markets with strict sustainability requirements.
- The biggest challenge now is implementation, with the government facing a year to update regulations and improve enforcement, training, and support for the fishing industry.

Sea salt in Lombok Island, Indonesia is contaminated with microplastics: study
Sea salt sold in markets across Lombok Island, Indonesia, is contaminated with microplastics, according to a recent study. Microplastics are small plastic particles less than 5 millimeters in length that form when larger plastic waste breaks down. Microplastics have been found everywhere scientists have looked for them, including seafood and table salt, raising concerns for public […]
New bird species identified on remote Indonesian island
A songbird species previously thought to occur across two Indonesian islands has turned out to be two distinct species, according to a recent study. For more than 120 years, many scientists believed that Indonesia’s Babar Islands in eastern Banda Sea, and Tanimbar Islands, roughly 135 kilometers (84 miles) east of the Babar Islands, were both […]
Warming world could push Southeast Asia forests toward thermal limits, new study
- Countless forest-dwelling species depend on the cooler, moister and more stable conditions found in the understory, beneath leafy tree canopies.
- A new study from Southeast Asia finds the combined pressures of global warming and habitat degradation could send forest understory heat levels soaring within the next three decades, potentially exposing species to unprecedented levels of thermal stress.
- The findings can help prioritize conservation action on vulnerable landscapes, intact forests and heat-resilient areas that could become important refuges for forest species, the research team says.
- Experts say gaining a fuller picture of how forest-dwelling species will be affected by climate change will ultimately require further studies that consider additional factors, such as humidity, wind and ecosystem feedbacks.

Mongabay, Scientific American, and Project Multatuli release a documentary on Indonesia’s new capital
PEMALUAN, East Kalimantan — Indonesia’s plan to build a new capital in the province of East Kalimantan has captured global attention. Called Nusantara, the project is intended to ease pressure on Jakarta, a sinking and overcrowded megacity, by shifting the country’s administrative centre to the island of Borneo. But the new city is also reshaping […]
Small-scale farming, logging eclipse megaprojects as top threats to Tapanuli orangutan habitat
- A new study finds that while large-scale development projects have accelerated forest loss in a key orangutan habitat in Indonesia, small-scale agriculture and logging now account for roughly 70% of direct habitat loss.
- Researchers link the increase in clearing of the Batang Toru ecosystem to changing rural livelihoods, commercial banana farming, and widespread abuse of a legal community logging mechanism.
- The findings raise particular concern for Batang Toru’s eastern forest block, where continued habitat loss threatens one of the smallest and most vulnerable subpopulations of the critically endangered Tapanuli orangutan.
- The authors say protecting the species will require tackling both large development projects and the cumulative pressures from small-scale forest clearing, while expanding conservation beyond Indonesia’s formal protected areas.

Southeast Asian mangroves shift from historic decline to net growth
For decades, Southeast Asia was the global epicenter of mangrove deforestation, but a recent study reveals a dramatic reversal: Since 2010, the region has transitioned from a net loss to a net gain in mangroves, making it a primary contributor to a global mangrove rebound. The study, which analyzed 40 years of satellite data, found […]
Can a photo save orangutans?
In Indonesian Borneo, conservation organization KehatiKu is testing a new approach: paying local people to photograph wildlife and upload the sightings through an app. In just one year, the project has collected around 175,000 records. Participants can earn about $6 for a photo of an orangutan, while smaller payments are offered for more common species. […]
Scientists use AI to produce first high-resolution map of global seagrass extent
- Scientists have produced the first high-resolution map of seagrass ecosystems around the world.
- Data from the map reveal that 70% of global seagrass cover is concentrated off the coasts of just five countries.
- The map also found that nearly 80% of seagrass loss happened outside marine protected areas, emphasizing the importance of targeted conservation action.
- Seagrass ecosystems play an important role in protecting coastlines and carbon sequestration; however, they face threats from hurricanes, coastal development, and marine heat waves.

Suspect charged and manhunt continues over Jakarta 3-ton pangolin scales case
- Indonesian authorities have charged one person and are pursuing at least two others, including a Vietnamese national, after customs officials seized 3 metric tons of pangolin scales worth an estimated $10 million at Jakarta’s Tanjung Priok Port in February.
- The goods — one of Indonesia’s largest known wildlife trafficking seizures — were concealed in a shipping container bound for Cambodia and likely comprised around 15,000 dead pangolins, all eight species of which are threatened with extinction.
- Indonesia’s forestry ministry said investigators are continuing to look into the involvement of two companies involved in arranging the customs clearance and export.
- Wildlife conservation nonprofit Geopix said the case should remain open until investigators have established the actors behind the shipment, widely suspected to be the work of a transnational organized trafficking ring.

Lawmakers seek rights probe into Indigenous conflict at Indonesian timber firm
- Indonesian lawmakers have called for a government fact-finding investigation into alleged human rights abuses linked to a long-running land conflict between the Dayak Kualan Indigenous community and timber company PT Mayawana Persada.
- The community says the company cleared customary forests and sacred sites without its consent, while community leaders have faced criminal charges they describe as retaliation for opposing the project.
- The conflict coincides with one of Indonesia’s largest recent deforestation cases, with more than 42,500 hectares (105,000 acres) of forest, including peatlands and orangutan habitat, cleared inside the company’s concession since 2016.
- Indonesia’s human rights ministry says it will investigate the allegations, while lawmakers have urged police to halt criminal proceedings against community members and review the company’s operating permit.

In Southeast Asia, peer-support network boosts women’s well-being in conservation
- Women in conservation continue to face significant cultural and systemic challenges, despite efforts to address gender equality across the sector.
- Pressures can lead to burnout, stalled careers, and women leaving the industry, reducing the diverse perspectives experts say are essential to tackling global conservation challenges.
- Peer-support networks and woman-to-woman mentorship are increasingly providing women with safe spaces to share their experiences and advice, helping participants rise to leadership positions and build long-term careers.
- While these networks can fill existing sector-wide gaps, experts say broader institutional and societal changes are also required to create safe, inclusive and supportive working environments for all.

Indonesia’s ratification of fishing labor reforms will also boost conservation (commentary)
- Indonesia’s formal ratification of the ILO Work in Fishing Convention is a historic milestone for workers and will boost the sustainability of the fishing industry, the writer argues.
- Such reforms require a broad coalition beyond traditional labor actors and must include fisheries authorities, fishing companies, fishers’ organizations and conservation groups.
- “Fishers working under safer and fairer conditions are more likely to engage in responsible fishing practices and support conservation measures,” the author writes.
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.

A possible strong El Niño fuels fears for fires across Indonesian tropical peatlands
- Meteorologists say emergence of a strong El Niño climate phenomenon is increasingly likely this year, as ocean temperatures in June reached a record high.
- Indonesian environmental groups fear the drier El Niño conditions could trigger renewed peatland fires in Borneo and Sumatra, particularly on land converted for rice cultivation under the government food estate projects announced in 2020.
- In the 1990s, President Suharto launched an ambitious scheme to convert vast areas of Borneo’s peatlands into rice fields. The project failed, and much of the drained landscape burned during the strong 1997–98 El Niño.

New Indonesia roadmap aims to protect Indigenous knowledge for biodiversity
- Indonesia is developing a roadmap to recognize and protect Indigenous peoples’ and local communities’ (IPLCs) traditional knowledge in biodiversity conservation, aligning with its commitments to international frameworks.
- Indigenous communities in Indonesia already safeguard vast biodiverse areas — an estimated 29 million hectares (71.6 million acres) — through customary practices, though only a small portion has been formally documented or recognized.
- The lack of legal recognition of Indigenous territories and rights leave many communities vulnerable to having their conservation efforts overlooked or criminalized despite their role in protecting ecosystems.
- Experts and advocates argue the roadmap must be backed by stronger policy recognition and broad collaboration among government, Indigenous groups, experts and civil society.

Indonesia’s blackouts reignite debate over coal-dependent energy transition
- Recent blackouts in Sumatra and Java exposed vulnerabilities in Indonesia’s electricity system, with PLN saying constrained coal supplies contributed to the Java outage.
- Energy analysts say the outages exposed the risks of Indonesia’s centralized, coal-dependent electricity system and strengthened the case for distributed renewable energy such as rooftop solar.
- A recent study identified six coal plants on Java as priority candidates for early retirement, estimating their closure would eliminate 93.5 million metric tons of annual CO₂ emissions.
- Environmental groups say biomass co-firing allows aging coal plants to keep operating while creating new pressures on forests and rural communities supplying wood fuel.

Hong Kong’s urban cockatoos could be a genetic lifeline for Indonesian ancestors
A noisy population of feral yellow-crested cockatoos living in the dense, urban landscape of Hong Kong may hold the genetic key to saving the species from extinction in Indonesia, according to a new study. The yellow-crested cockatoo (Cacatua sulphurea) is critically endangered in its native range in Indonesia and Timor-Leste, with fewer than 2,000 individuals […]
Crackdown on snares in Sumatra as elephant, sun bear and tiger rescued
- In May and June this year, animal rescuers with Indonesia’s state conservation agency, the BKSDA, rescued a Sumatran tiger, a Sumatran elephant and a sun bear in separate incidents after the animals were caught in snares.
- Farmers set snares to catch wild boar, which are regarded as a pest to crops, but tiger poachers are also believed to use them to trap critically endangered Sumatran tigers for the illegal wildlife trade.
- After recent rescues, the conservation agency published a letter stating that authorities consider the snare to be potentially unlawful and telling farmers to remove any existing snares.

On the brink of extinction, the Javan green magpie gets a conservation lifeline
- The critically endangered Javan green magpie, an Indonesian songbird with perhaps as few as 50 individuals left in the wild, has become the focus of a new 10-year conservation action plan developed by nearly 50 experts and conservation organizations.
- Once widespread in West Java’s upland forests, the species has been driven to the brink by habitat loss and trapping for the songbird trade, with surveys between 2018 and 2021 failing to find any birds at many former strongholds.
- The plan aims to protect remaining habitat, work with local communities to reduce trapping, strengthen enforcement against illegal trade, and support future conservation translocations using birds bred in captivity.
- Conservationists say the effort could also benefit other threatened species and mountain forest ecosystems, but warn that increased attention on the bird could inadvertently stimulate demand from wildlife traffickers and collectors.

Indonesia driver sentenced over organized crime group trafficking live orangutan
- A court in Sumatra’s East Aceh district court sentenced a 41-year-old farmer to three years in prison after he was found guilty in a wildlife trafficking case linked to international organized crime.
- Court documents show the farmer from East Aceh district accepted a delivery job driving a consignment in a small truck, and that he helped another individual transfer the protected wildlife at a meeting point in North Aceh district.
- Customs officials said they initiated an investigation following a tip from a member of the public. The customs office later said they believed the perpetrators intended to smuggle the animals to Thailand by boat from a small coastal village in Aceh.
- The presence of hornbills and numerous other species showed the animals were sourced from as far as eastern Indonesia, investigators said.

Deforestation is just a symptom. The disease is de-governance (commentary)
- Forests in places like Indonesian Papua do not disappear because trees fall, but because governance fails, a new op-ed argues.
- What’s needed is a rethink of how Indigenous territories have been systematically stripped of effective governance, and what a shift back to local jurisdiction over forests would allow.
- “It’s a shift from protecting forests as external objects to governing territories as living systems, from delivering projects to building institutions, and from treating communities as beneficiaries to recognizing them as decision-makers,” the author writes.
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.

First global summit held in Indonesia to tackle animal cruelty content
- An increase in animal cruelty content prompted Asia’s largest coalition of animal protection experts and nonprofits to organize the first dedicated international meeting on the issue in Indonesia in June this year.
- Research published by the Social Media Animal Cruelty Coalition (SMACC), which organized the Bali summit, showed Indonesia was by far the largest source country of distressing content, which includes abuse of threatened species such as macaques.
- A conservation official said online animal cruelty formed part of the illegal wildlife trade, which the U.N. estimates is worth $23 billion annually.

Pulp and paper giant APRIL’s supplier choices put FSC remedy process to the test
- APRIL’s decision to lower its deforestation cutoff date and source wood from two companies associated with extensive recent forest loss in Indonesia is drawing fresh scrutiny of its efforts to re-enter the Forest Stewardship Council (FSC).
- FSC told Mongabay it is reviewing APRIL’s updated sourcing policies and said it was “concerned” that such an analysis had become necessary.
- Environmental groups say accepting suppliers linked to extensive recent deforestation undermines the spirit of FSC’s remedy process, which is intended to encourage companies to repair past harms before regaining acceptance.
- APRIL says the changes align with evolving global standards and could help improve sustainability practices across Indonesia’s forestry sector, but critics warn the move risks eroding trust in both APRIL and FSC.

Pulp and paper giant APRIL adds major deforesters as suppliers after revising sustainability policy
- The changes include lowering its deforestation cutoff date to the end of 2020, which allows APRIL to source wood from two companies responsible for some of Indonesia’s largest recent forest losses.
- APRIL says the move aligns with global standards and helps address fibre shortages caused by permit revocations affecting 15% of its wood supply.
- But critics say the changes weaken a longstanding no-deforestation safeguard and have questioned why APRIL selected these two suppliers among Indonesia’s many fibre producers.
- APRIL says its new suppliers will undergo satellite monitoring, compartment-level traceability and annual independent audits, but critics say transparency concerns remain.

Climate-fueled landslides killed an estimated 58 Tapanuli orangutans, study finds
- The study found that landslides triggered by extreme rainfall in November 2025 likely killed about 7% of the estimated global population of Tapanuli orangutans.
- Researchers warned that without swift intervention, the species could face increasingly frequent climate-driven disasters in the future.
- The study only quantified direct mortality from landslides and did not account for deaths caused by canopy collapse outside mapped landslide areas, starvation, injuries or longer-term ecological consequences.
- In a statement to Mongabay, the forest ministry said it “appreciates and is taking into consideration” scientific studies on the Tapanuli orangutan, including research estimating the impacts of floods and landslides on the species.

‘Lost’ parrot rediscovered on remote Indonesian peak
Following a grueling 14-day trek, a team of mountaineers and conservationists has photographed the elusive blue-fronted lorikeet in the highlands of eastern Indonesia’s Buru Island. This is only the second photographed record of the parrot in more than 100 years, according to bird conservation groups. The blue-fronted lorikeet (Charmosynopsis toxopei) is a small species found […]
Southeast Asian nations chart important new course toward environmental justice (commentary)
- Recently, the 11 member states of the Association of Southeast Asian Nations (ASEAN) adopted a Declaration on the Right to a Safe, Clean, Healthy and Sustainable Environment.
- This is an important commitment to environmental justice for the 680 million people who call this region home, a new op-ed by the former U.N. special rapporteur on human rights and the environment states, but it needs to begin implementation, he argues.
- “The next step — implementation — is even more crucial,” he writes. “The ASEAN region faces enormous environmental challenges, and too often governments have failed to protect the human rights of those who are on the frontlines of those challenges.”
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.

Environmental group intervenes in lawsuit to help orangutans, tigers in Indonesia
- Indonesia’s largest environmental group, Walhi, has officially intervened in an environmental lawsuit filed by the government against major pulpwood producer PT Toba Pulp Lestari.
- Walhi says the lawsuit overlooks key ecological impacts, such as critical orangutan and tiger habitats, that should also be addressed through court-ordered restoration.
- TPL is one of dozens of companies whose forest-use licenses were revoked after their forest-clearing activities were blamed for exacerbating floods and landslides during torrential rains in late November 2025.
- Walhi is asking that any funds recovered from the lawsuit be directed toward environmental restoration activities on the ground.

In Indonesia’s Lombok, fishers find food security tied to mangrove reforestation
- On the east coast of Indonesia’s Lombok Island, local people who rely on the local crab fishery have initiated their own mangrove planting program in a bid to resuscitate failing crab habitats.
- The system is known as a silvofishery, which integrates mangrove forests with aquaculture cultivation to raise productivity.
- Instead of catching immature crabs from the coastline for quick sale, some local fishers have started to raise the crabs to adulthood alongside newly planted mangroves, garnering a higher price while overseeing a more sustainable population.
- However, local officials say a lack of technical training means most silvofishery initiatives have been forged through trial and error, and that expanding the system could result in greater mangrove planting in addition to boosting purchasing power in subsistence communities.

Indonesia’s grassroots farmers face increased unpredictability, experts say
The intersection of environmental breakdown, climate change and economic instability has emerged as a primary threat to the resilience of smallholder farmers in Indonesia, according to researchers and local entrepreneurs who spoke at a recent convention. During the 2026 Asia Grassroots Forum, held in Jakarta on June 3 and 4, Alex Arnall, an associate professor […]
Indonesia’s native hornbills are being hammered by online and offline trade
- Hundreds of live hornbills and their parts, including casques, heads and feathers, are illegally traded in Indonesia, some online, according to a new study.
- Researchers reported that nearly 500 hornbills, most of them alive, were confiscated by Indonesian authorities from 2015 to 2024. The illegal commerce spanned seven countries. China was a prominent destination.
- More than 500 of the birds, including chicks, were sold online for the pet trade. Facebook was the main marketplace.
- As long-living, slow-reproducing birds, hornbills don’t bounce back easily from declines. Conservationists called on Indonesian authorities to enforce laws and prosecute those involved in the illegal trade. They also urged accountability for online platforms permitting this illicit activity.

In Sumatra, social forestry links conservation with livelihoods
- Sri Atmiatun, a farmer in Indonesia’s Batutegi forest landscape, is among hundreds of community members participating in the country’s social forestry program, which grants legal access to state forest land while requiring sustainable management.
- The program has expanded farmers’ access to training, support and diversified agroforestry systems, contributing to reduced forest clearing and greater conservation awareness, although challenges related to markets, institutions and farming practices remain.
- Batutegi’s experience reflects both the opportunities and limitations of social forestry, as communities, government agencies and conservation groups work to improve livelihoods while preventing further forest loss.
- The changes are also creating new roles for rural women, whose growing involvement in farming enterprises and community organizations is reshaping local economies and decision-making.

Indigenous communities in eastern Indonesia revive systems for marine protection
Across the small islands of eastern Indonesia that lie within the Wallacea region, one of the world’s richest marine biodiversity regions, coastal communities are reviving ancient customary systems to safeguard marine ecosystems from destructive fishing and habitat loss. This movement is the centerpiece of Jejak Wallacea, a recent documentary highlighting how local empowerment can succeed […]
Solar power brings energy to rural Indonesia, but inequality remains
In the remote, over-the-water village of Muara Enggelam in East Kalimantan, Indonesia, the introduction of reliable solar energy has become a catalyst for female entrepreneurship and economic stability. Historically cut off from basic services and reliant on expensive, noisy diesel generators that ran only from dusk to dawn, the village underwent a transformation starting in […]
Survivors sue Indonesian government over response to catastrophic Sumatra floods
- Survivors of the deadly late-2025 Sumatra floods and landslides have sued the Indonesian government, arguing the disaster was not solely a natural event but an “ecological disaster” worsened by decades of deforestation, watershed degradation, weak environmental enforcement, and inadequate disaster preparedness.
- The plaintiffs say authorities failed to act on repeated warnings from Indonesia’s meteorological agency before Cyclone Senyar struck, and criticize the government for not declaring a national emergency, which they argue hindered disaster response and recovery efforts.
- Environmental groups and researchers point to extensive forest loss and the expansion of plantations, mining and other concessions across Sumatra’s watersheds as factors that increased flooding and landslide risks during extreme rainfall events.
- Through the lawsuit, victims are seeking environmental audits, restoration of forests and watersheds, stronger disaster-mitigation measures, and a court ruling that could establish government accountability for environmental governance failures linked to large-scale disasters.

In Java, a women’s collective is helping save gibbons through forest-inspired textiles
- A group of women in Indonesia’s West Java province have become skilled printers on fabric using motifs derived from various plant species found in their local environment.
- Last year, Indonesian primatologist Rahayu Oktaviani received an award in recognition of her organization’s work with Java’s silvery gibbon, which included formation of the grassroots printing collective.
- The most recent assessment estimates fewer than 4,500 Javan gibbons remain in the wild, with half of the world’s Javan gibbon population living in the national park contiguous to the site of the Ambu Halimun initiative.

Loopholes undermine palm oil industry’s antideforestation pledges
- More than a decade after the palm oil industry adopted “No Deforestation, No Peat, No Exploitation” (NDPE) commitments, new satellite data show forest clearing for palm oil in Indonesia persists, with more than 31,000 hectares (nearly 77,000 acres) lost in 2025.
- Campaigners say deforestation increasingly slips through structural gaps in the system, including incomplete traceability, fragmented smallholder supply chains, and loopholes that allow companies linked to forest clearing to continue selling into supposedly deforestation-free markets.
- Investigators cite cases in Indonesia, the top producer of the commodity, as examples of how palm fruit from deforestation-linked plantations can still enter global supply chains through third-party mills and opaque ownership structures.
- Analysts warn these unresolved weaknesses could create major problems for compliance with the European Union Deforestation Regulation (EUDR), which will require firms to prove commodities sold in the EU are not linked to recent deforestation.

Indonesia seizes mercury shipment bound for illegal mines in the Philippines
- Inspectors at Jakarta’s Tanjung Priok Port found hundreds of individual containers of mercury hidden in carpets in a shipment bound for the Philippines in late April.
- Mercury is used in the so-called artisanal and small-scale mining sector to separate gold particles from ores recovered at illegal mines. However, the heavy metal is a severe neurotoxin that causes developmental disorders in children as well as devastating cognitive and physical impairments in adults.
- Pollution from mining has contaminated rivers, crops and fisheries, with studies linking exposure to serious health risks and reporting suggesting increased incidences of malaria transmission.
- Experts say the all-time high price of gold reached this year is driving more people to illegal mining sites, undermining international efforts to restrict the use and trade of mercury.

‘Same dangerous project’: Fury after Indonesia revives disputed mine
- Indonesia’s environment ministry has reapproved a controversial zinc and lead mine in North Sumatra, less than a year after the Supreme Court forced it to revoke the project’s earlier environmental approval over disaster-risk concerns.
- The revised environmental assessment replaces a proposed tailings dam with a plan to bury mining waste underground, but critics and independent experts say the mining company cannot realistically bury all of its waste and will still require a dangerous aboveground storage facility.
- Residents, activists and legal advocates argue the new approval is legally flawed because it relies on a framework already annulled by the Supreme Court, and say the company failed to conduct meaningful public consultation or provide key documents to affected communities.
- Communities opposing the mine say previous company activities have already caused environmental damage, flooding and water disruptions, and vow to continue fighting a project they fear could threaten lives and farmland in the earthquake-prone region.

What drives the trafficking of gibbons? Conservationists shed light on demand
As gibbon seizures reached a record high in 2025, conservationists warn that dismantling the illegal trade requires a deep understanding of the diverse motivations driving consumer demand, contributor Ana Norman Bermúdez reports for Mongabay. In 2025, authorities confiscated 336 gibbons between January and August alone, representing approximately 20% of all recorded seizures since 2016, according […]
Nine killed at illegal mine in latest Sumatra landslide tragedy as gold surge continues
- A mining accident in Indonesia’s West Sumatra province buried 12 miners on May 14, nine of whom were killed, following a period of heavy rain.
- The disaster is the latest fatal accident at an unpermitted mining site in the interior of Sumatra in recent years, with officials and civil society analysts saying the sustained high price of gold, which at the time of writing was threefold higher than six years ago, is drawing more people to illegal mines.
- Walhi, Indonesia’s largest environmental NGO, said at least 48 people were killed in West Sumatra, one of Indonesia’s 38 provinces, in the last 15 years.
- The green group said the true number could be much higher owing to the remote nature of the illegal industry.

Smallholders are not the weak link in forest protection (commentary)
- Smallholders are often treated as risks in deforestation-free supply chains, writes Aida Greenbury, yet many are also among the people with the strongest reasons to keep forests standing.
- Greenbury argues that standards, traceability rules and buyer requirements can push costs onto farmers who lack the maps, documents, legal recognition and market access needed to comply.
- She says forest protection will work only if companies, donors, governments and NGOs make long-term commitments to smallholders, including support for land rights, incentives, better yields and trusted local institutions.
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.

Indonesia’s nickel boom linked to rising illness and worker harm, reports find
- A newly published report by Indonesia’s human rights commission, Komnas HAM, includes new evidence of environmental and public health harms caused by the nickel mining industry in eastern Indonesia.
- Mongabay Indonesia has previously reported on increases in respiratory disease recorded by health workers in a community alongside the Indonesia Weda Bay Industrial Park in North Maluku province.
- The Komnas HAM human rights report also includes data showing high rates of respiratory disease around the Indonesia Morowali Industrial Park in Central Sulawesi province.
- A separate report published by a labor nonprofit focusing on interviews with workers showed many knew of colleagues who had died suddenly, while reports of suicide were common.

19,000 Great Pyramids a year: Report flags unsustainable rate of sand mining
- A new analysis of global sand extraction indicates the industry is removing roughly 50 billion metric tons a year, a pace that far outstrips natural replenishment.
- Experts say the loss of sand from landscapes, river deltas, and coastal zones threatens ecosystems, livelihoods and many processes on which life depends.
- Although the sand mining industry is operating at unsustainable levels, experts say measures exist to lessen its impact.
- Solutions include coordinated governance, stronger monitoring and long-term, cross-border planning.

Solar brings power to women entrepreneurs in Borneo, but rural energy inequality remains
- In the village of Muara Enggelam, East Kalimantan province, the arrival of affordable and reliable renewable energy has sparked a flurry of new businesses, some started by women who were previously unable to fulfil their economic ambitions.
- The remote village in Indonesian Borneo received its first installation of solar energy in 2015 following an allocation from Indonesia’s energy ministry.
- The electricity capacity remains limited, but households have been able to start small businesses selling food and drinks, while mobile internet has expanded market access via social media platforms.
- However, across the archipelago of 270 million people, the energy transition appears to have stalled in rural villages using solar, which a report authored by civil society organizations Celios and Greenpeace attributes largely to government fossil fuel subsidies.

At world’s largest shark conference, scientists warn of a grim outlook across the board
- Hundreds of researchers and conservationists met in Colombo from May 4-8 for Sharks International, held once every four years.
- Major topics at the conference included the trade in shark and ray meat, reducing shark bycatch, and the use of new technologies in conservation.
- Participants also highlighted innovative programs that encourage community-based conservation, and grappled with the contentious topic of closing fisheries to aid recovery of threatened species.

In eastern Indonesia, communities revive customary systems to protect the seas
- A new documentary, “Jejak Wallacea,” highlights how coastal communities across eastern Indonesia are reviving customary marine management systems to protect ecosystems threatened by destructive fishing, turtle hunting and habitat loss.
- Communities featured in the film use locally rooted approaches including seasonal fishing closures, turtle hatcheries, mangrove restoration, customary sanctions and community patrols to manage reefs, fisheries and coastal forests.
- Conservation groups behind the project say community-led systems rooted in Indigenous and local knowledge can succeed where top-down conservation models and formal protected areas alone often fall short.
- The initiatives have helped protect species including sea turtles, dugongs and thresher sharks, but organizers say long-term success depends on stronger government recognition and support for community-based conservation.

Wetland destruction blamed for rise in croc attacks on Indonesia’s Bangka Island
The destruction of coastal wetlands for illegal tin mining and oil palm plantations is to blame for a surge in crocodile attacks on people on Indonesia’s Bangka Island, residents say. Mongabay Indonesia contributor Taufik Wijaya reported that in February this year, a 40-year-old fisherman was killed by a saltwater crocodile (Crocodylus porosus) in the Menduk […]
New study explores how reforestation could help Java’s leopards survive
- A new study finds that strategically restoring degraded forests could help reconnect fragmented habitat for the endangered Javan leopard, giving the species more room to move across densely populated Java.
- Researchers created the first islandwide model of habitat connectivity for the species, showing how targeted reforestation could help offset some of the barriers created by roads, railways and urban development.
- Conservationists say isolated leopard populations face increasing risks from habitat loss, human conflict, disease and inbreeding, with only an estimated 320 Javan leopards remaining in the wild.
- Experts caution that the model still needs to be tested with real-world tracking data, but say reconnecting forests will be essential for the long-term survival of Java’s last apex predator.

Agriculture drives most tropical peatland loss in Indonesia, Peru and DRC: Study
Agriculture is the biggest driver of peatland loss in Indonesia, Peru and the Democratic Republic of Congo, home to the largest expanses of tropical peatlands in the world, a recent study has found. Peatlands are crucial in the fight against climate change: They cover less than 3% of the world’s landmass, but sequester more carbon […]
Paying people to see wildlife: Inside a $1-per-hectare conservation experiment in Borneo
Founder’s Briefs: An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. Stop telling people to protect wildlife. Start paying them instead. That’s the idea in a new experiment in Kapuas Hulu district, in Indonesia’s West Kalimantan province, which is testing whether conservation can be made to work with local […]
Indonesia should avoid controversial programs to fund conservation (commentary)
- Protecting nature is often a struggle due to funding gaps, which governments across developing countries are struggling to close.
- While officials may pursue plans to fund conservation with programs like carbon credits, as in the case of Way Kambas National Park in Indonesia, these may ironically impact critical habitats for threatened species.
- “Indonesia should not be overconfident that it can close the gap by using controversial programs,” a new op-ed argues.
- This article is a commentary. The views expressed are those of the author, not necessarily of Mongabay.

Conservationists fear fires could erase years of orangutan habitat recovery
- Fires have burned part of a restoration site being prepared for orangutan habitat in Indonesia’s West Kalimantan province, raising fears that another severe fire season could undo years of recovery work.
- The restoration project, led by the government, Yayasan IAR Indonesia and local communities, has replanted about 300 hectares (740 acres) with 150,000 trees to help keep critically endangered orangutans out of nearby farms.
- Conservationists say the fires, likely sparked by nearby land clearing for oil palm, spread rapidly through dry peat and scrub vegetation, despite the area still being in the rainy season.
- With severe El Niño conditions forecast later this year, conservation groups warn they lack sufficient resources to fully prepare for another major fire season like the devastating 2015 crisis.

The world’s great deltas are sinking — and with them, a global food system
- The Mekong Delta is sinking. Projections indicate that 90% of this life-sustaining landform could disappear by 2100 due to human-driven factors such as groundwater pumping and sediment capture by dams, compounding the effects of sea-level rise.
- The Mekong is just one of 40 of the world’s large river deltas threatened by high subsidence rates coupled with rising sea levels, according to a 2026 global study. Among the 19 river deltas seeing the most significant widespread subsidence are those on the Mekong, Nile, Chao Phraya, Ganga-Brahmaputra, and Mississippi rivers.
- As the world’s great deltas sink, humanity loses rich, irreplaceable agricultural lands, fisheries, urban areas and exceptional biodiversity — much of which will not be salvageable beyond a certain point. Delta loss poses a significant threat to global food security, and an existential threat to often impoverished delta communities.
- Delta subsidence can be slowed and even reversed by implementing well-understood mitigation strategies, say experts, by replacing hydropower dams with alternative energy, reducing sand mining and groundwater extraction, and altering agricultural practices. But these solutions are hampered by economics and lack of political will.

A 10-year whale shark satellite study helps create new protected area in Indonesia
- Fishers and scientists joined together in Indonesia for a 10-year study to protect whale sharks (Rhincodon typus).
- The bagan fishers’ unique relationship with the endangered whale sharks enabled scientists to satellite tag the fish.
- The data from the decade-long study revealed previously unknown migration routes, feeding grounds and a whale shark nursery.
- The data will be used to help create a marine protected area designed for whale sharks.

International Leopard Day: A spotty outlook for the spotted cat
Leopards are the most widespread of the big cats, but their range across Asia and Africa is shrinking. In many places, so are their numbers. Recent Mongabay coverage of leopards (Panthera pardus) revealed a global trade in leopard trophies and body parts, but also more hopeful signs, such as leopards persisting on the edge of […]
In Indonesia, a schoolboy moves mountains on waste as government targets reform
- At just 12 years old, Syazwan Luftan Riady started a grassroots nonprofit of young people in East Java province focused on environmental protection.
- Now a second-year student at a prominent university in Indonesia, Luftan is also the protagonist of a children’s book and has received recognition from a U.S. organization for his campaigning work.
- The United Nations Environment Programme notes that Indonesia generates 3.2 million metric tons of plastic waste every year, the second most in the world after China.
- Indonesia’s president, Prabowo Subianto, announced in February a “war on waste” and is overseeing construction of 33 new electricity generation projects fueled by household waste. The president has also called for a volunteer army of schoolchildren to help clean up the country’s beaches and rivers.

Species thought extinct for thousands of years ‘rediscovered’ thanks to Indigenous knowledge
Founder’s Briefs: An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. On a remote peninsula in Indonesian Papua, a species long thought extinct by scientists has been confirmed to survive. The evidence did not come from a formal survey. It began with conversations with Tambrauw elders, who described a […]
Tropical forest loss falls in 2025, but world still off track on deforestation goals
- Tropical primary forest loss fell sharply in 2025, down 36% from 2024, but the decline may reflect fewer fires rather than sustained progress.
- Despite the drop, the world still lost an area of tropical primary forest larger than Switzerland last year, leaving countries far off track from their 2030 goal of ending deforestation.
- Smaller forest-rich countries are losing remaining forests fastest, while major forest nations like Brazil show gains linked to stronger enforcement.
- Climate-driven fires, weak governance and commodity pressures continue to drive forest loss, making recent gains fragile and uncertain.

Indonesia escalates ‘war on waste’ with criminal probe into Jakarta landfill disaster
- On March 8, seven sanitation workers were killed at Southeast Asia’s largest landfill, the Bantargebang dump site east of Jakarta, Indonesia’s capital city.
- The country’s environment minister at the time, Hanif Faisol Nurofiq, told Mongabay that criminal charges against a former environment agency lead for the capital could be followed by charges against other civil servants.
- The criminal investigations into the former environment Jakarta and also in Bali were announced two months after President Prabowo Subianto announced a “war on waste” amid revived plans to build incinerators capable of turning millions of tons of household waste into electricity.

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