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In climate-related flooding, a Ugandan river turns poisonous
- Uganda’s Nyamwamba river, in the Rwenzori Mountains, has begun to flood catastrophically in recent years, partly due to climate change.
- Along the river are copper tailings pools from an old Canadian mining operation, which are becoming increasingly eroded by the flooding.
- According to a series of studies, these tailings have been washing into the water supply and soil of the Nyamwamba River Basin, contaminating human tissue, food and water with deadly heavy metals.
- Cancer rates are higher than normal near the tailings pools, and scientists fear that as the flooding continues to worsen, so will the health crisis.
Climate change brings a river’s wrath down on western Uganda
- Since the 1960s, Uganda’s climate has warmed by an average of 1.3°C (2.3°F).
- The warming is partly responsible for an increasing number of catastrophic floods on the Nyamwamba River, in western Uganda’s Rwenzori Mountains.
- In 2020 alone, 173,000 people were affected by flooding in Kasese district, when 25,000 houses were destroyed.
- Many of those rendered homeless by the floods continue to languish in temporary housing camps four years on.
Nile Basin farmers grow food forests to restore wetlands and bring back a turtle
- Sugarcane is a widely grown crop in the Nile Basin, but its destructive effects on soils, water resources and biodiversity have become increasingly apparent.
- As the thirsty crop draws down water resources, aquatic species like the critically endangered Nubian flapshell turtle suffer a loss of habitat, forage and nesting sites.
- In an effort to revive soils, diversify diets and incomes, and boost water levels that many animals rely on, communities are implementing agroforestry projects in lieu of monocultures.
- The resulting “food forests” attract an array of wildlife while refilling wetlands and river systems where the culturally important flapshell turtles swim.
Disturbing graves is latest violation attributed to East African oil pipeline
- Faith-based climate justice organization GreenFaith says the East Africa Crude Oil Pipeline (EACOP), will disturb at least 2,000 graves along its 1,441-kilometer (895-mile) route from Uganda’s Lake Albert to the Tanzanian port of Tanga.
- Surveys in affected communities found numerous cases where residents said TotalEnergies, the French oil giant leading the project, had disturbed and disrespected the graves of their families and ancestors, despite their best efforts to alert the company to their presence.
- TotalEnergies says the process of identifying and relocating burial sites, and paying compensation to affected people, has been carried out in line with international standards.
- Since its inception in 2017, the EACOP project has been dogged by criticism over its environmental, social and climate change impacts.
Are flame retardants about to burn a hole in biodiversity? (commentary)
- Researchers recently mapped more than 150 species of wild animals across every continent contaminated with flame retardant chemicals.
- These chemicals are added to furniture, electronics and vehicles but routinely escape such products and are found in the blood of wildlife species such as baboons, chimpanzees, and red colobus monkeys with unknown effects, but in humans these exposures are associated with lower IQs, reduced fertility, and an elevated risk of cancer.
- “Even though we lack data on flame retardants in wildlife from most tropical areas with high levels of biodiversity, the findings from Uganda strongly suggest that wildlife in other tropical ecosystems are probably affected as well,” a new op-ed states in arguing for a rapid reduction in their use.
- This post is a commentary. The views expressed are those of the authors, not necessarily of Mongabay.
Gorilla permit fraud dents community-led conservation efforts in Uganda
- Foreign tourists pay $600-$700 per person for gorilla-tracking permits issued by the Uganda Wildlife Authority, which allow them to track and spend an hour with human-habituated mountain gorilla families.
- A recent audit at the UWA showed that some corrupt officials were issuing fake permits, diverting revenue away from the agency and impacting its conservation work, including project funding for communities at the frontline of gorilla conservation.
- In response, the agency suspended 14 staff members suspected of fraud, initiated a thorough probe, and rolled out a new system for issuing permits and collecting revenue.
- Communities living near the gorilla parks, many of whom have faced restrictions on traditional rights to the forests as a result of their protected status, say they’re aware of the scandal and that it’s only the latest in their litany of grievances against the UWA.
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.
Element Africa: A ‘disaster’ pipeline, an oil-field spill, and a mining pit tragedy
- A report by Human Rights Watch based on interviews with displaced families says an oil pipeline running from Uganda to Tanzania will be disastrous for the people in its path.
- Farms and streams in southern Chad have been contaminated after another spill at an oil installation owned by Anglo-French oil player Perenco.
- Three boys have drowned in a rain-filled mining pit in Ghana, highlighting the dangers that thousands of these pits, abandoned by illegal gold miners, pose to nearby communities.
- Element Africa is Mongabay’s bi-weekly bulletin rounding up brief stories from the commodities industry in Africa.
Forests & Finance: Wood export bans and short-staffed regulators
- Uganda has announced a ban on timber exports, but environmentalists warn deforestation is driven by other activities, mostly agribusiness.
- Kenya’s president lifts a ban on logging in state and community forests, raising fears forest loss will accelerate.
- Understaffed authorities are struggling to curb deforestation in the Angolan municipality of Nambuangongo, where felling trees for farmland is seen as a culturally sanctioned tradition.
- Forests & Finance is Mongabay’s bi-weekly bulletin of news from Africa’s forests.
Big potential and immense challenges for great ape conservation in the Congo Basin, experts say
- Great apes are on track to lose 94% of their range to climate change by 2050 if humans do nothing to address the problem, according to research.
- In the great apes stronghold of the Congo Basin, national interests in natural resource exploitation, a lack of security in areas like the Albertine Rift, hunting, and the illegal wildlife trade all greatly impact populations of bonobos and mountain gorillas.
- In this episode of Mongabay Explores, Gladys Kalema-Zikusoka, Kirsty Graham, Terese Hart, and Sally Coxe speak with Mongabay about the threats to bonobos and mountain gorillas, the lessons learned from decades of conservation efforts, the importance of great apes for the protection of Congo Basin rainforest, and ways forward for conservation as well as livelihoods for Indigenous and local communities.
As banks fund oil pipeline, campaigners question their environmental pledges
- Activists say some banks that have signed up to the Equator Principles are failing to live up to their pledge of properly assessing the environmental and social risks of the projects they finance.
- South Africa’s Standard Bank and Japan’s Sumitomo Mitsui Banking Corporation are facilitating funding for the East African Crude Oil Pipeline project (EACOP).
- When fully operational, crude oil flowing through pipeline will generate 34 million metric tons of greenhouse gas emissions each year.
- Activists say EACOP, which will run 1,400 kilometers (870 miles) across many ecologically sensitive areas, has also affected 12,000 households who have been inadequately compensated.
East Africa should promote renewable energy, not oil pipelines (commentary)
- The East African Crude Oil Pipeline (EACOP) is a planned 1,443 km pipeline that is expected to be built between oil fields in western Uganda to the port of Tanga in Tanzania.
- Despite likely negative effects on wildlife, forests, rivers, and the climate, EACOP proponents say the project will benefit the regions’ people: do these arguments hold water? A new op-ed says no.
- “Traditionally, and as recognized by President Museveni, Africans have lived in harmony with nature. They should continue to do so by championing renewable energy over risky projects such as the EACOP,” the writer argues.
- This post is a commentary. The views expressed are those of the author, not necessarily Mongabay.
Easygoing bonobos accepting of outsiders, study says
- Bonobos are well known for their peaceable relations within family groups, but there’s less scientific consensus about how much tolerance they extend to individuals outside of their core groups.
- A recent study set out to examine this question by observing members of habituated bonobo communities in the Democratic Republic of Congo, and comparing their behavior to observations of chimpanzee groups in Uganda’s Kibale National Park.
- The researchers found that, compared to chimpanzees, bonobos maintain strong and distinct core groups, but also exhibit frequent and peaceable between-group interactions.
- The findings give conservationists a better understanding of bonobo social behavior, which in turn can inform conservation actions.
‘Disclose the deal,’ East Africa pipeline opponents say (commentary)
- Champions of a new crude oil pipeline – set to run 1,443 kilometers from oil fields in Uganda to Tanga Port in Tanzania – say it will transform East Africa’s energy landscape, propelling Uganda into middle-income status, among other claims.
- Its critics call it a mistake in a world where the impacts of the climate crisis are being increasingly felt, and stopping it has become a rallying cry for campaigners around the world.
- Key agreements that would reveal critical info about agreements between the company and countries remain hidden from the public–despite Uganda’s being a member of the Extractive Industries Transparency Initiative–and should be disclosed, a new commentary argues.
- This post is a commentary. The views expressed are those of the author, not necessarily Mongabay.
Chimps digging wells shows learned behavior that may help amid climate change
- A recent study using camera traps and direct observation documented well-digging behavior in a group of chimpanzees in Uganda, initiated by a female that had immigrated into the group.
- Researchers were surprised to observe this behavior in this rainforest-dwelling population as water tends to be easily accessible in this habitat.
- The findings suggest this learned behavior may be helpful for the conservation of this group, as the chimps have picked up an adaptive measure that could help them survive a drought.
Ugandan court hands Congolese parrot trafficker seven-year jail sentence
- A Congolese national has been sentenced to seven years in jail for trafficking African grey parrots.
- He was arrested in western Uganda in April by a joint operation of the police, the army, and the Uganda Wildlife Authority.
- The man’s arrest and swift prosecution have been welcomed by conservationists as sending a message that wildlife trafficking will be taken seriously by the authorities.
- However, conservationists warn that gaps in legislation in both Uganda and neighboring Democratic Republic of Congo continue to facilitate the illegal wildlife trade.
Tropical mammals under rising chemical pollution pressure, study warns
- Pesticides, pharmaceuticals, plastics, nanoparticles, and other potentially toxic synthetic materials are being released into the environment in ever greater amounts. A recent study warns that action is needed to better monitor and understand their impacts on terrestrial mammals in the tropics.
- Mortality and mass die offs could result, but sublethal effects — such as reduced fitness or fertility — are perhaps of greater concern in the long-term, warn experts.
- In the research, scientists raise concerns over an increasing load of chemicals released into the tropical environment, with little monitoring conducted to understand the impacts on wildlife.
- Another study released this year reported that the novel entities planetary boundary has been transgressed. Novel entities include pesticides and other synthetic substances. The boundary was declared breached because scientific assessments can’t keep up with new chemicals entering the environment.
Road projects threaten integrity of Uganda’s mountain gorilla stronghold
- Ugandan authorities are considering two road projects through Bwindi Impenetrable National Park, home to half of the world’s population of endangered mountain gorillas.
- The proposed new road will impact connectivity between Bwindi and Sarambwe Nature Reserve in the neighboring Democratic Republic of Congo, says the International Gorilla Conservation Programme.
- Most conservationists don’t dispute the need for improved road infrastructure for nearby communities, but say they’re concerned the government is overlooking less harmful alternatives.
Patrols work, but community-based conservation needs a rethink, study shows
- A recent study from Uganda’s Kibale National Park found that nine mammal species, including five monkey species, have grown in abundance over the decades, suggesting that conservation efforts are working.
- Patrolling appears to deter poachers from laying down traps, which often unintentionally ensnare the park’s threatened chimpanzees and other primate species.
- But the prosperity of neighboring communities and a better relationship between park managers and people didn’t translate into a reduction in illegal activities like poaching or firewood removal.
- “In the next 10 years, we need to come up with new ways of community engagement so that conservation plans remain a success,” first author Dipto Sarkar said.
Cold case: Half-hearted prosecution lets ivory traffickers escape in Uganda
- More than three years since Ugandan authorities seized a shipment of nearly 4 tons of elephant ivory and pangolin scales, no one has been prosecuted for the trafficking attempt.
- Two Vietnamese nationals were arrested in the bust, but they vanished after being granted bail.
- Wildlife trade investigators have questioned the commitment of the Ugandan authorities to pursue the case, saying their efforts to find the suspects since then appear half-hearted at best.
- They add the failure to prosecute this case is a missed opportunity to break up a major trafficking network moving wildlife parts from East and Central Africa to Southeast Asia.
Call for COVID rules that reduced infections in gorilla parks to remain
- Respiratory infections recorded among mountain gorillas in Rwanda’s Volcanoes National Park dropped from a pre-pandemic average of 5.4 outbreaks among family groups to just 1.6 per year since the start of the COVID-19 pandemic in March 2020.
- Conservation group Gorilla Doctors, whose Rwanda team recorded the decrease in infections, says the decline correlates with lower visitor numbers to the park as well as masking requirements and an increase in the distance tourists must stay from habituated apes.
- In a recent letter in the journal Nature, Gorilla Doctors and the park’s chief warden called for these stricter measures to be kept in place permanently.
Total’s oil pipeline gets go-ahead from Ugandan MPs despite secret terms
- Uganda’s parliament has passed a bill approving the construction of a controversial pipeline that will cut through high-biodiversity areas and displace thousands of people.
- Critics say the bill was rushed through parliament to pave the way for a secretive agreement between the government and French oil giant TotalEnergies, the pipeline’s operator.
- The $3.5 billion heated oil pipeline will run 1,445 kilometers (898 miles) from Uganda’s Lake Mwitanzige, in the Albertine Rift, to the Indian Ocean port of Tanga in Tanzania.
- The new bill that undergirds it holds “supremacy” over all existing legislation other than Uganda’s Constitution, making it “very difficult” for laws that offer environmental and social protections to be upheld in the event of a conflict.
Lockdown underscores Uganda’s overreliance on tourism to fund conservation
- When the COVID-19 pandemic broke out in March 2020, Uganda quickly shut down parks like Bwindi Impenetrable National Park to protect the gorillas and chimpanzees from getting infected.
- Tourism provides up to 60% of the Uganda Wildlife Authority’s operating revenue and is also an important source of income for communities living around Bwindi.
- Poaching in Bwindi rose sharply during lockdown in 2020 as some villagers entered the park to hunt for food or an income.
- One NGO reinforced its programs supporting public health and livelihoods in an attempt to reduce this pressure.
Uganda’s ‘Dr. Gladys’ honored by U.N. for work linking conservation and health
- The United Nations on Dec. 7 recognized Gladys Kalema-Zikusoka as one of its “champions of the Earth” for promoting the One Health approach to conservation in Africa.
- The Ugandan conservationist, a trained wildlife veterinarian, established the NGO Conservation Through Public Health (CTPH) in 2003 to ensure better health care access for communities living around Bwindi Impenetrable National Park and to lower the risk of human pathogens jumping to mountain gorillas.
- UNEP selected Kalema-Zikusoka for its science and innovation category; the other awardees were Barbados Prime Minister Mia Mottley, Kyrgyz youth activist Maria Kolesnikova, and the nonprofit Sea Women of Melanesia.
- “If you make the community feel that you care about them, then there’s less need to fight them,” Kalema-Zikusoka said.
Ugandan activists’ arrest slammed as threat to space for rights defenders
The recent arrests of staff of a Ugandan civil society organization, the Africa Institute for Energy Governance (AFIEGO), have been criticized as an attempt to stifle defenders of human rights and the environment in the East African country. AFIEGO has been prominent in campaigns against sugarcane plantations in the country’s western Bugoma Forest, as well […]
Deprived of their forests, Uganda’s Batwa adapt their sustainable practices
- Three decades since the Batwa people in Uganda were evicted from their ancestral lands to create national parks, members of the group live in poverty and marginalization at the fringes of society.
- Lack of land rights and access to natural resources has eroded traditional knowledge in the hunter-gatherer community, especially concerning herbal medicine and endemic plant species.
- Despite these circumstances, some Batwa groups are adopting new conservation practices involving regenerative agriculture on small plots of land donated to them by the United Organisation of Batwa Development in Uganda (UOBDU).
For World Gorilla Day 2021, a conservation success story
- The NGO that helped establish World Gorilla Day — the Dian Fossey Gorilla Fund — has learned a few important lessons for the conservation of gorillas and other species over the years.
- Firstly, conservation can’t happen without local support: when community members they work with come to understand the importance of the habitat that surrounds them, the project can succeed. Another lesson is that conservation takes time, money and diversification.
- “By engaging rather than excluding communities and ensuring that local people benefit from conservation, we have found that we can protect wildlife with a footprint that is 15 times smaller than that for mountain gorillas.”
- This article is an analysis for World Gorilla Day 2021 by the chief scientific officer of the Dian Fossey Gorilla Fund, and does not necessarily reflect the views of Mongabay.
Without room to expand, mountain gorillas’ population growth could backfire
- Mountain gorilla populations have grown steadily in recent decades, thanks largely to intensive conservation efforts in Rwanda, Uganda and the Democratic Republic of Congo.
- But the species’ entire population is confined to protected parks in these countries, with limited room to expand, and as the population has grown, so too has population density.
- A new study that tracked the incidence and intensity of parasitic infections across the mountain gorilla’s range suggests that greater population density correlates with greater susceptibility to parasites and other health problems.
Rush to turn ‘black diamonds’ into cash eats up Uganda’s forests, fruits
- As recently as 2018, only a little over 42% of Ugandans had access to electricity — many were too poor to afford it. As of 2016-17, 90% of all households burned wood fuel for cooking, with just 15.5% using charcoal in rural areas, but 66.4% of urban households using it.
- Those using charcoal account for roughly 23% of the country’s total population, which means that some 10.7 million citizens in a nation of 46.8 million rely on charcoal to cook their meals, based on recent U.N. data.
- Charcoal producers are working hard to meet this exploding demand, degrading and depleting the nation’s forest reserves, and now buying up fruit trees on private lands to make into briquettes. Many charcoal producers lack the licenses required by the government, so are cutting trees and making charcoal illegally.
- The surging charcoal industry is destroying Uganda’s forests and biodiversity, while briquette burning is also causing respiratory and other health problems, and its carbon emissions are adding significantly to global climate change.
For Africa’s great apes, a post-pandemic future looks beyond tourism
- From the beginning of the COVID-19 pandemic, primatologists assumed great apes would be susceptible to the virus and took measures to avoid transmission to captive and wild populations.
- Precautionary measures like closing parks and sanctuaries to visitors have so far prevented an outbreak in wild apes, but have had a massive impact on the ability of conservation groups and government agencies to fund themselves via tourism.
- A year into the pandemic, the revenue shortfall is prompting a serious rethink of funding models for ape conservation that don’t rely on tourism.
An engaged society is key for the future of African conservation, says WWF Africa’s Alice Ruhweza
- Protecting Africa’s charismatic megafauna often come first to mind when Westerners think about conservation in Africa, but this is a narrow view that doesn’t capture the range of issues involved in conservation efforts across the continent.
- Alice Ruhweza, the regional director for Africa for WWF, says conservation in Africa is about about ecosystems and people: “As the home of humankind, Africa and its ecosystems have evolved together with people. When we talk about conservation in Africa we are really talking about people and nature.”
- Ruhweza says that growing recognition of this connection is driving “a shift to a more people-centered and rights-based conservation,” including within WWF.
- Ruhweza spoke about these issues and more during a recent interview with Mongabay founder Rhett A. Butler.
Total’s East African oil pipeline to go ahead despite stiff opposition
- The $3.5 billion heated oil pipeline will connect oil fields in the Lake Albert basin in western Uganda to the port of Tanga on the Tanzanian coast.
- Developed by French oil major Total and Chinese state-owned China National Offshore Oil Corporation, the project has faced staunch opposition from environmentalists who point out that it cuts through some of East Africa’s most biodiversity-rich areas.
- The path of the pipeline will impact almost 2,000 square kilometers (770 square miles) of protected areas, a quarter of that the habitat of eastern chimpanzees and African savanna elephants, and displace more than 12,000 families.
- Three agreements signed this month will now have to be ratified by the parliaments in Uganda and Tanzania, with construction expected to start in July and the first oil exports anticipated in 2025.
Organizations aim to block funds for East African oil pipeline
- On March 1, more than 260 organizations issued an open letter to the banks identified as financial advisers for the construction of the East African Crude Oil Pipeline, as well as to 25 others reportedly considering offering loans to fund its construction.
- The pipeline would carry oil from fields in western Uganda to a port on the northern coast of Tanzania.
- The human rights and environmental organizations that sent the letter say the pipeline’s construction poses “unacceptable” risks to communities and the environment in Uganda and Tanzania and beyond.
- They are encouraging the banks not to fund the $3.5 billion project, and are asking government leaders to shift funding away from infrastructure for climate-warming fossil fuels to renewable energy.
Teachers create lasting change for people and primates via clean cookstoves (commentary)
- Kibale National Park has the highest diversity of primates in the world and 300+ species of birds, but wildlife are threatened by habitat degradation from activities like firewood collection.
- Fuel-efficient cookstoves can be used to reduce wood consumption, improve cook times, and mitigate smoke inhalation associated with cooking on open fires.
- Many such projects fail over time, but a new project involves the multiplicative effect of involving teachers in educating the community about their usefulness, since a single teacher can influence many students.
- This article is a commentary and the views expressed are those of the author, not necessarily Mongabay.
Uganda environment authority greenlights clearing of Bugoma Forest
- Sugarcane companies have begun clearing land within the Bugoma Forest in Uganda after gaining title to the area under controversial circumstances.
- The country’s forestry authority contends that Hoima Sugar Limited and MZ Agencies obtained the titles after the Ministry of Land erroneously declared that the land fell outside the bounds of the forest reserve.
- A forestry official says the case is emblematic of similar claims being filed over land in environmentally sensitive areas across Uganda.
- Part of the disputed land in the Bugoma Forest is considered a key area for conservation, home to chimpanzees and mangabeys.
In Uganda, safeguarding chimpanzees against the scourge of snaring
- Frequent patrols in Uganda’s Kibale National Park are credited with helping reduce the risk of the resident chimpanzees falling victim to the snare traps set by poachers targeting bushmeat.
- While chimpanzees aren’t typically eaten here as bushmeat, the indiscriminate nature of the traps means they still risk being killed or severely maimed.
- A booming human population on the periphery of the park is putting pressure on the wildlife inside, with hunters not just targeting small game for bushmeat, but also forest elephants for ivory.
- The frequency at which chimps get snared here has gone down from one incident every nine months, to once in 15 months, with rangers finding and removing about 45 snare traps a month.
‘Rafiki’s trust was betrayed’: Q&A with conservationist Gladys Kalema-Zikusoka
- In early June, rangers discovered the mutilated body of Rafiki, an endangered silverback mountain gorilla living at Bwindi Impenetrable National Park in Uganda; four men have since been arrested on suspicion of poaching.
- Rafiki led the Nkuringo gorilla group for the past 12 years, and he’d become a well-known individual to tourists visiting the park.
- Gladys Kalema-Zikusoka, one of the leading conservationists working to protect endangered mountain gorillas, says the COVID-19 pandemic has led to an upsurge of poaching in Bwindi, which helped pave the way to Rafiki’s death.
- Rafiki and his group were also “habituated,” meaning they’d become accustomed to people. While this may have made it easier for poachers to kill him, gorilla habituation has allowed tourism to thrive in Uganda.
Changing climate creates ideal conditions for devastating locust swarms
- A second wave of locust swarms is spreading across the Horn of Africa, following an earlier swarm that devastated large areas at the end of 2019.
- Increased rainfall and storm frequency have created conditions conducive to swarms of desert locusts.
- Swarms are basically impossible to control once they form, and widespread aerial and ground spraying of insecticides risks damaging the environment.
For great apes at risk of infection, COVID-19 is also an economic threat
- With flights grounded, parks closed and countries on lockdown, COVID-19 has dealt a major blow to great ape-focused ecotourism operations in Africa and Asia.
- Many conservation activities rely directly on revenue from tourism, and the money tourism brings in also provides a financial incentive for governments and local communities to protect wildlife.
- If lockdowns persist for months, the consequences could be devastating for fragile ape populations and the communities that surround them.
- The situation has re-emphasized the need for conservation groups to diversify their fundraising strategies, experts say.
The frog that wasn’t there: Survey shines a light on Uganda’s amphibians
- A field survey by herpetologists has failed to find any signs of the Mt. Elgon torrent frog in its native Uganda, raising concerns about the degradation of wetland habitats.
- There are 80 to 100 amphibian species in Uganda, but their habitats are being drained to create farmland and livestock pasture, or to build residential areas and industrial parks.
- Many of the country’s wetlands are also affected by water pollution caused by fertilizer and pesticide runoff from both large- and small-scale farming, as well as industrial effluent and sewage from growing urban centers.
- Scientists say it’s important to keep tabs on frogs and other amphibians because their presence — or absence — serves as a key indicator of ecosystem health.
National parks in Africa shutter over COVID-19 threat to great apes
- Wildlife authorities in some parts of Africa have effectively locked down parks that are home to gorillas, chimpanzees and bonobos, amid concerns that the COVID-19 pandemic could make the jump to great apes.
- Humans and great apes share more than 95% of the same genetic material, and are susceptible to many of the same infectious diseases, ranging from respiratory ailments to Ebola.
- Virunga National Park in the Democratic Republic of the Congo shut its doors to tourists this week, while in Rwanda all parks hosting gorillas and chimpanzees were also shut; Uganda is considering doing the same, with its parks de facto closed because of a drop in tourist arrivals.
- Even if the apes avoid COVID-19, the loss of tourism revenue for the parks and potential loss of income for people who work to protect these species could cause enduring damage to conservation efforts, experts say.
Answers in excrement: Fecal analysis yields insight about wild primates
- Wildlife researchers can obtain information from fecal samples on animals’ reproductive status, parentage, genetic relationships, and presence of parasites or viruses, such as Zika.
- Scientists studying wild primates in South America in the 1990s developed techniques to help them understand how hormones, steroids and other compounds related to the animals’ reproductive behaviors.
- More recently, scientists are testing whether fecal sampling can help identify parasites carrying diseases such as Zika virus or detect changes in the microbiome that could improve its contributions to host energy balances and nutrition and help them survive nutritionally stressful periods.
- Fecal sampling is a noninvasive method of capturing this information but getting and keeping the equipment and materials needed to process the samples is challenging.
Habitat loss, climate change make for an uncertain cricket harvest in Uganda
- Bush crickets are an important source of food – and income – in Uganda.
- Loss of forest and wetland habitat, as well as intensified harvesting, may lead to overexploitation.
- Entomologists at Makerere University are studying techniques to farm the insects.
Community conservation agreements a lifeline for Uganda’s grey crowned cranes
- Uganda’s grey crowned crane has been in sharp decline due to loss of habitat and poaching.
- Across its range in East and Southern Africa, grey crowned crane populations fell by more than half between 1995 and 2005.
- Uganda’s National Environment Management Authority has acted to reclaim and restore wetland habitat vital to the cranes’ breeding.
- The Cranes and Wetlands initiative is creating self-sustaining incentives for communities living around wetlands to rehabilitate and protect wetlands areas.
Mountain gorilla census reveals further increase in numbers
- A census of one of the two populations of mountain gorillas living in eastern Africa revealed an increase from 400 to at least 459 individuals, bringing the total count for the subspecies to 1,069 gorillas.
- Teams conducted the survey in the Bwindi-Sarambwe ecosystem straddling the border between Uganda and the Democratic Republic of Congo in 2018.
- An earlier survey of the other population living in the Virunga Mountains of DRC, Uganda and Rwanda showed that gorilla numbers there are also on the rise.
- That led to a change in the subspecies status on the IUCN Red List from critically endangered to endangered.
In a flip-flop, Uganda says it’ll allow a study for a dam at Murchison Falls
- The Ugandan government has announced that a feasibility study for a dam near the iconic Murchison Falls will go ahead, after previously rejecting the notion.
- The company that has applied for a permit for the feasibility study appears to have no track record with similar development.
- Environmentalists and tourism operators fear construction of a dam will threaten the richly biodiverse Murchison Falls National Park.
- Civil society groups have written to the Ugandan president urging him to permanently block the development of hydropower in Murchison Falls National Park and strengthen protection for the reserve.
$85 million initiative to scale up agroforestry in Africa announced
- A coalition of NGOs recently announced “the biggest land restoration project ever seen,” starting with an $85 million project to scale up agroforestry in Tanzania, Uganda, Malawi, Zambia, Kenya and Ethiopia.
- Agroforestry is the practice of growing trees, shrubs, herbs, and vegetables together in a group mimicking a forest, and is credited as a way to sequester climate-warming carbon while feeding people and providing habitat for biodiversity.
- “This may be the largest individual investment ever made in agroforestry,” one expert told Mongabay of the project.
- The Global EverGreening Alliance has a goal of capturing 20 billion tons of CO2 annually by 2050, and this first project is said to cover an area about the size of the U.S. state of New Jersey.
Uganda’s eco-feminists are taking on mining and plantation industries
- Like other protected areas in Uganda, Bugoma Forest has been threatened by encroachment for decades; now up to a fifth of what remains could be cleared to plant sugar cane.
- Women, generally responsible for growing food, and collecting water and firewood, feel the impacts of forest degradation acutely.
- Despite many obstacles, they are taking up a leading role in defending the environment, particularly against increasing pressure from extractive industries.
Changing energy use in rural Africa with power from solar, clean stoves…and women
- Widespread use of fuelwood and charcoal for cooking and heating is a notable barrier to achieving development and conservation goals in sub-Saharan Africa, yet previous attempts at introducing better fuel technologies have largely failed.
- To address energy use at the source, recent efforts are underway that seek to improve adoption of new technologies, such as solar-powered equipment or efficient cookstoves, in rural communities.
- Rather than impose a new method or technology onto a community, encouraging behavior change by wrapping the technology in a collaborative or entrepreneurial envelope could encourage longer-lasting change.
Tool innovation shows cultural evolution at work among chimpanzees
- Chimpanzees in the wild have long been known to use a balled-up wad of leaves as a sponge to soak up water to drink.
- In 2011, researchers in Uganda observed chimps using a fistful of moss instead of leaves — and noted that the practice of “moss-sponging” was spreading throughout the chimp community.
- The sudden emergence and then rapid spread of this new tool leads researchers to believe that chimpanzees are capable of cultural evolution.
- Deforestation and hunting threaten chimpanzees with extinction, and may make it more difficult for cultural innovations to spread.
Start them young: Uganda targets children for conservation awareness
- Uganda is home to a wide variety of primates, including chimpanzees and mountain gorillas. Deforestation, hunting and rapid population growth are among the threats facing the country’s wildlife.
- Aiming to inspire future generations to protect the country’s wildlife, Uganda has made conservation education part of its national curriculum.
- Conservation education centers, which give children first-hand introductions to chimpanzees and other wildlife, are a key part of the education effort.
- The Uganda Wildlife Conservation Education Center in Entebbe is the country’s busiest, receiving more than 260,000 guests each year.
Top camera trapping stories of 2018
- Camera traps, remotely installed cameras triggered by motion or heat of a passing person or animal, have helped research projects document the occurrence of species, photograph cryptic and nocturnal animals, or describe a vertebrate community in a given area.
- Camera trapping studies are addressing new research and management questions, including document rare events, assess population dynamics, detect poachers, and involve rural landowners in monitoring.
- And with projects generating ever-larger image data sets, they are using volunteers and, more recently, artificial intelligence to analyse the information.
‘We see its value’: Ugandan communities benefiting from agroforestry
- Farming communities in the western Ugandan highlands of Butanda have for generations practiced agroforestry, intercropping fruit, grains and vegetables with medicinal plants, trees and grasses on their land.
- The practice allows them to harvest food throughout the year, both for sustenance and to sell, provides them with timber and other resources, and prevents soil erosion while boosting water conservation.
- A local NGO is working to promote the practice to other communities in the region, including to cattle farmers, who have often overlooked the importance of trees in providing shade and protection for their herds.
- Experts say there’s much to learn from the indigenous communities that have long practiced some form of agroforestry, and have stressed the importance of heeding this valuable store of knowledge.
For Ugandan villagers, tradition and tourism help keep the peace with gorillas
- Uganda is home to around half of the world’s remaining mountain gorillas; thanks to conservation efforts the global population is now slightly above 1,000 and the species has recently been re-graded by the IUCN as “endangered’ rather than “critically endangered.”
- Many indigenous groups in Uganda have traditional beliefs that encourage ape conservation. However, rapid population growth in the 20th century increasingly brought humans and gorillas into conflict.
- Today, conservation groups are working to harness traditional knowledge to protect apes, and to develop new techniques that allow humans and gorillas to peacefully coexist.
‘Not all hope is lost’ as outlook for mountain gorillas brightens
- The International Union for the Conservation of Nature (IUCN) changed the status of mountain gorillas from Critically Endangered to Endangered today.
- The new assessment cites the subspecies’ growing numbers, now at around 1,000 individuals, and the conservation efforts on its behalf.
- Scientists say that, while this is an important milestone, mountain gorillas’ survival depends on continued conservation.
Camera trap photos confirm discovery of lowland bongo in Uganda for first time
- Endemic to the tropical forests of Central and West Africa, the lowland bongo (Tragelaphus eurycerus eurycerus) is known for its red-brown coat with white-yellow stripes and long, lightly spiraled horns. Adult male bongos can stand as tall as 1.3 meters (or over 4 feet) at the shoulders and weigh as much as 800 pounds.
- Scientists with the UK-based Chester Zoo say that the mostly nocturnal ungulate was captured by motion-sensor camera traps in the lowland rainforests of Semuliki National Park in southwest Uganda, where the East African country borders the Democratic Republic of Congo (DRC).
- The western or lowland bongo, one of two recognized subspecies of bongo (Tragelaphus eurycerus), is listed as Near-Threatened on the IUCN Red List. The subspecies faces ongoing population declines due to habitat loss, hunting for meat, and trophy hunting, threats that continue to increase as human settlements and commercial forestry expand ever-farther into their range.
East Africa’s mountain gorilla population now numbers more than 1,000
- According to the results of a census released last week, the mountain gorilla population in East Africa’s Virunga Mountains numbered 604 as of June 2016, up from from 480 in 2010. The population hit an all-time low of 242 individuals in 1981.
- The mountain gorilla (Gorilla beringei beringei) is a subspecies of the eastern gorilla with two distinct sub-populations: one in the Virunga Mountains and another in Uganda’s Bwindi Impenetrable National Park. A census conducted in 2011 found approximately 400 gorillas living in Bwindi Impenetrable National Park, meaning that the total number of mountain gorillas is now believed to be more than 1,000 individuals.
- Conservationists were quick to celebrate the increasing mountain gorilla population as a much-needed instance of good news, even if they remain wary of the many persistent and looming threats the subspecies must still contend with.
Suspected poisoning takes down 11 lions in Uganda park
- Eight cubs and three female lions have been found dead, apparently from eating poisoned meat in Queen Elizabeth National Park.
- Lions, along with other predators, have been in decline across Uganda since the 1970s.
- Recent studies indicate that the country’s growing human population has driven lions out of their former habitats and that the big cats are killed to defend the livestock of local communities.
East Africa’s Albertine Rift needs protection now, scientists say
- The Albertine Rift in East Africa is home to more than 500 species of plants and animals found nowhere else on the planet.
- Created by the stretching apart of tectonic plates, the unique ecosystems of the Albertine Rift are also under threat from encroaching human population and climate change.
- A new report details a plan to protect the landscapes that make up the Rift at a cost of around $21 million per year — a bargain rate, scientists argue, given the number of threatened species that could be saved.
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