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New environmental licensing will build a power plant in the Cerrado and demolish a school
- A new natural thermal power plant is planned near Brasília, Brazil’s capital, set to be built on the site of a rural school and causing the loss of nearly 32 hectares (79 acres) of native Cerrado vegetation.
- The project, enabled by a fast-tracked environmental licensing process, has sparked protests from local families concerned about displacement, pollution and threats to children’s education and health.
- The Brazilian Institute of Environment and Renewable Natural Resources (IBAMA) and Termo Norte will present the project and the environmental studies of the plant in a public hearing on June 17.
Ahead of UN climate talks, Brazil fast-tracks oil and highway projects that threaten the Amazon
MANAUS, Brazil (AP) — With the first U.N. climate talks in the Amazon set for November, Brazil is fast-tracking a series of controversial decisions that undercut its green rhetoric, revealing mounting political pressure on the federal environmental agency and widening divisions within President Luiz Inácio Lula da Silva’s cabinet. The country’s federal environmental agency approved […]
To survive climate change, scientists say protected areas need ‘climate-smart’ planning
- Climate change is threatening the effectiveness of protected areas (PAs) in safeguarding wildlife, ecosystem services and livelihoods, with scientists now calling for the incorporation of “climate-smart” approaches into the planning of new and existing PAs.
- Key approaches to developing a network of climate-smart PAs include protecting climate refugia, building connectivity, identifying species’ future habitats and areas that promote natural adaptation. These approaches rely on science-based spatial models and prioritization assessments.
- For example, the Climate Adaptation and Protected Areas (CAPA) initiative supports conservationists, local communities and authorities in implementing adaptation measures in and around PAs across Africa, Fiji and Belize.
- Experts emphasize that climate-smart conservation plans must address immediate local needs, engage diverse stakeholders through transboundary collaboration, and rapidly expand across freshwater and marine ecosystems, especially in the Global South.
In the Brazilian Amazon, decentralization can be a double-edged sword
- The process of decentralization involves a structured transfer of political power from central governments to subnational jurisdictions. This becomes particularly important in the Amazon, rich in resources but still facing chaotic development.
- Negative experiences from centuries of colonization have shown that a more democratic governance system could have avoided some of the injustices that have marked the region’s history.
- In Brazil, despite efforts to decentralize, there are several federal entities that have retained substantial administrative and regulatory powers over the natural resources of the Legal Amazon.
It’s time to pay the true value of tropical forest conservation (commentary)
- Conserving the world’s tropical forests requires large-scale and predictable finance, a new op-ed by Brazilian officials argue in making their case for the Tropical Forest Forever Facility (TFFF), a finance regime that will be discussed at this year’s U.N. climate summit (COP30) in their nation.
- The TFFF would pay a fixed price per hectare of tropical forest conserved or restored, providing positive incentives aligned with national fiscal planning via a funding model that blends public investment and private market borrowing.
- “The time to act boldly for our forests is now. The TFFF is not only possible — it is essential. We are calling on the world to join us,” they write.
- This post is a commentary. The views expressed are those of the authors, not necessarily of Mongabay.
‘Breathe … that’s nature within you’: Interview with Indigenous activist Taily Terena
- Taily Terena is a young Indigenous activist from Brazil of the Xané (Terena) ethnicity whose work centers on human rights, gender issues, youth and environmental protection.
- In 2025, Taily was the first-ever Brazilian Indigenous person to receive the Global Citizen Prize, a recognition for activists around the world.
- In this Mongabay interview, she speaks about the role of Indigenous women in protecting territories, the importance of ancestry and youth and her expectations for COP30 in Brazil this year.
- Taily emphasizes the importance of humanity reconnecting with and recognizing itself as part of nature.
Jaguar recovery unites Brazil and Argentina in conservation effort
- Once on the brink of local extinction, jaguar numbers across the Brazil-Argentina Iguaçu-Iguazú border have more than doubled since 2010 thanks to coordinated conservation efforts.
- The cross-border collaboration between groups in both countries has been crucial to restoring jaguar populations across the Atlantic Forest Green Corridor.
- Women-led economic initiatives and formal institutional support, like “Jaguar Friendly” certification for the local airport, are strengthening human-wildlife connections.
- The long-term survival of jaguars in Iguaçu-Iguazú, a population considered critically endangered, depends on political will and habitat connectivity, as the big cats remain isolated from other jaguar groups.
New study dismisses Amazon River runoff as primary cause of sargassum blooms
- Brazil’s northern beaches recently suffered from arrivals of sargassum blooms, a phenomenon affecting Caribbean nations that most scientists so far have associated with nutrients coming from the Amazon River plume into the Atlantic Ocean.
- A recent study suggests that ocean changes are the primary nutrient source for sargassum blooms since 2011, challenging previous hypotheses.
- Sargassum is causing considerable health and economic concerns as large amounts of this brown macroalgae arrive and accumulate in coastal ecosystems of western Africa and the greater Caribbean Sea every year.
- Brazilian authorities are learning from Caribbean countries how to manage sargassum blooms best, and experts think they should keep monitoring possible ocean current changes.
EU appetite for EVs drives new wave of deforestation in tropical forests
- The European Union’s demand for electric vehicles may lead to the deforestation of 118,000 hectares (291,584 acres) in critical minerals-supplying countries, according to a new report.
- Brazil, which accounts for large reserves of nickel, graphite, rare earths, lithium and niobium, would be one of the most affected countries.
- Despite the mining project’s socioenvironmental impacts, the Brazilian federal government has backed companies with financing and political support.
- Experts warn that the new minerals rush increases pressure on Indigenous communities already suffering from mining companies’ violations.
Strategic planning for development in the Pan Amazon
- The Strategic Environmental Assessment (SEA) was conceived to broaden Environmental Impacts Assessments and consider long-term, indirect and cumulative impacts, as well as alternative development scenarios.
- In the early 2000s, these SEAs generated a great deal of interest and were applied to several high-profile projects in the Amazon.
- Beyond looking at impacts, they evaluated impacts on forests, the expansion of secondary roads, potential real estate speculation, agriculture and deforestation and how they would affect biodiversity and livelihoods.
Eucalyptus boom in Brazil’s Cerrado dries up springs, forces out smallholders
A eucalyptus boom in Brazil’s biodiverse Cerrado savanna is drying up land and water springs, making subsistence farming more difficult, local authorities and farmers tell Mongabay. Adilso Cruz, a 46-year-old rancher from the Alecrim settlement in Mato Grosso do Sul state, said the water shortages began around 2013, coinciding with the growth of eucalyptus plantations […]
Unnoticed oil & gas threat looms for Indigenous people near Amazon blocks
- While oil prospects in the Amazon north shore attract international attention, the offer of exploration blocks around Indigenous territories goes unnoticed in Mato Grosso state.
- Brazil will auction 21 blocks in the Parecis Basin, an area with dense Indigenous activity, yet none of these communities have been consulted, as leaders struggle to handle existing threats such as ranchers and miners.
- Impacts on Indigenous territories include the influx of workers and machinery during research and the risk of toxic gas emissions and water pollution if projects move forward.
- The rainforest is the most promising frontier for the oil industry, with one-fifth of the world’s newly discovered reserves from 2022-24.
Why Brazil should abandon its plans for oil and gas in Amazonia (commentary)
- The Brazilian government has major plans for oil and gas extraction both in the Amazon Rainforest and offshore — including at the mouth of the Amazon River — with a drilling rights auction scheduled for June 17 for fields both in the forest and offshore.
- Under intense pressure, the head of the federal environmental agency has now overridden his technical staff to allow the proposed mouth-of-the-Amazon project to move forward for approval.
- In addition to the risk of an uncontrollable oil spill, the economics of opening this and other new oilfields implies continued extraction long past the time when burning fossil fuels must cease if a global climate catastrophe is to be avoided.
- This post is a commentary. The views expressed are those of the author, not necessarily of Mongabay.
Methods to recognize the Amazon’s isolated peoples: Interview with Antenor Vaz
- Mongabay interviewed Antenor Vaz, an international expert on recognition methodologies and protection policies for Indigenous peoples in isolation and initial contact (PIACI), about the importance of confirming and recognizing the existence of isolated peoples.
- Vaz is a regional adviser for GTI-PIACI, an international working group committed to the protection, defense and promotion of the rights of PIACI, which recently launched a report to help governments, Indigenous organizations and NGOs prove the existence of Indigenous peoples living in isolation.
- In this interview, Vaz highlights strategies states can use to confirm and recognize the existence of isolated peoples while maintaining the no-contact principle.
Climate strikes the Amazon, undermining protection efforts
Fires raged across the Amazon rainforest in 2024, annihilating more than 4.6 million hectares of primary tropical forest—the most biodiverse and carbon-dense type of forest on Earth. That loss, which is larger than the size of Denmark, was more than twice the annual average between 2014 and 2023, according to data released last month by […]
Brazil set to blast 35 km river rock formation for new Amazon shipping route
- The Brazilian environmental agency, IBAMA, approved a license to blast a natural rock barrier on the Tocantins River in Pará state to enable boats to pass during the dry season, as part of wider efforts to build a massive waterway for commodities.
- Federal prosecutors requested the suspension of the license due to missing studies and other issues.
- A federal court stated that the proposed blasting will have a limited and controlled impact, asserting there are no Indigenous, Quilombola (Afro-Brazilian) or riverine communities living in that section of the Tocantins River — a claim that advocates say is inaccurate.
- Rock removal will impact endangered fish, Amazon turtles and the Araguaia river dolphin, which is found only in this region and feeds on fish that spawn in Pedral do Lourenço.
Ecological crisis in Brazil’s Pantanal fuels human-jaguar conflict
- The recent death of a man by a jaguar in Brazil’s Pantanal wetland has drawn public attention to the challenges of local coexistence between humans and the largest felines in the Americas.
- People are not typical prey for jaguars, but more frequent fires and natural prey scarcity have driven the big cats to encroach on ranches and farms, where domestic animals make for easy pickings — but also where confrontation with humans can erupt.
- Pantanal communities complain about the lack of security to which they are exposed, arguing that protection of jaguars by environmental agencies should also include balanced coexistence with the human population.
Dom Phillips’ posthumous book centers on collaborative work for saving the Amazon
- On June 5, 2022, British journalist Dom Phillips and Indigenous expert Bruno Pereira were brutally killed in the Javari Valley region, in the Brazilian Amazon; Phillips was investigating illegal fishing in the region for his book.
- Three years later, the book How to save the Amazon — A journalist’s fatal quest for answers, by Phillips with contributors, will be launched beginning May 31 in the United Kingdom, the United States and Brazil, accompanied by dedicated events in the three countries.
- “Emotionally, it has several meanings for me. Firstly, because it’s like realizing Dom’s death, because he was still writing, he was still alive,” Phillips’ widow Alessandra Sampaio tells Mongabay.
- Anthropologist Beatriz Matos, Pereira’s widow, says the book is also intertwined with Pereira’s work and also with everyone who works to defend the Amazon and the Indigenous peoples. “It’s very important that this work is not interrupted. It’s very important that the stories he was telling are told.”
Mining companies use legal loopholes to move forward without environmental licensing off the Brazilian coast
- Applications for deep-sea mining permits in Brazil have soared in recent years: of the 950 requests filed since 1967, nearly half were submitted between 2020 and 2024.
- Demand for key minerals used in the clean energy transition, as well as geopolitical uncertainties, are driving the race to the seabed.
- Loopholes in Brazilian legislation are allowing mining companies to work without environmental licensing, a situation made worse by the lack of specific rules for deep-sea mining.
- Researchers warn that the lack of environmental impact studies could have widespread impacts on marine ecosystems, especially on coral reef biodiversity.
Ahead of hosting COP30, Brazil is set to weaken environmental licensing
- A new bill may dismantle Brazil’s environmental license framework, easing the way for infrastructure projects such as oil exploration on the Amazon coast and paving the BR-319 road, in one of the rainforest’s most preserved areas.
- The new rules, considered unconstitutional by experts, would benefit around 80% of the ventures with a self-licensing process that exempts environmental impact studies and mitigation measures.
- More than 1,800 Indigenous lands and Quilombola territories not fully demarcated would be ignored in the licensing process.
- The bill is still pending approval by the Chamber of Deputies, but experts say they believe the measure will be challenged in the Brazilian Supreme Court.
Amazon illegal gold mines drive sex trafficking in the Brazil-Guyana border
- Poverty and poor border controls have allowed young women to be trafficked into the sex trade catering to illegal gold miners in Brazil’s border areas with countries like Guyana and Venezuela.
- Research by the Federal University of Roraima identified 309 people who were victims of human trafficking between 2022 and 2024.
- In the Guyanese border town of Lethem, young women, mostly from Venezuela but also from Brazil, are trafficked into bars from across the border in Brazil, seemingly without restriction.
- Organized crime networks associated with illegal mining use elaborate recruiting tactics and exploit the vulnerability of victims, who often don’t recognize themselves as trafficked or are afraid to speak out.
Brazil advances with plan to drill oil at the mouth of the Amazon River
Brazil’s environmental agency, IBAMA, approved a key step that could soon allow Petrobras, the nation’s state oil company, to begin offshore oil drilling near the mouth of the Amazon River. In a May 19 decision, the agency greenlit a concept for an emergency response plan by Petrobras (PBR) to protect marine animals in case of […]
Photographer Sebastião Salgado (1944-2025) planted a forest and grew a global movement
- Sebastião Salgado, the renowned Brazilian photographer, passed away at 81, leaving behind a legacy of powerful black-and-white images that highlighted the dignity of labor and the fragility of nature.
- His work spanned global photojournalism, social commentary, and environmental advocacy, with early acclaim for documenting human suffering and later a focus on environmental issues, particularly through his reforestation project, Instituto Terra.
- Salgado’s Amazônia project captured the beauty of the rainforest and Indigenous tribes, offering a rare, hopeful portrayal of the Amazon amidst rising environmental threats.
- Despite his fame, Salgado remained humble, seeing his photography not just as art but as a call to action, aiming to inspire change and environmental justice, with his legacy continuing to inspire long after his passing.
On Amazon destruction, will Brazil President Lula’s ‘disinformation space’ be penetrated? (commentary)
- Brazil’s President Lula apparently lives in a “disinformation space” surrounded by ministers promoting projects that destroy the Amazon Rainforest and lock in petroleum extraction for decades to come, a new opinion piece argues.
- Among these projects are the BR-319 highway and its associated side roads; the distribution of government land to known deforesters; and opening new oilfields at the mouth of the Amazon River.
- Lula’s support for these proposals is leading Brazil to a climate catastrophe that would devastate the country, the author writes, and the two key ministers who should be the ones to explain to the president the consequences of these projects are apparently not penetrating Lula’s disinformation space.
- This post is a commentary. The views expressed are those of the author, not necessarily of Mongabay.
Report links meat giant JBS to massive destruction of jaguar habitat
- Agricultural expansion in Brazil’s Pará and Mato Grosso states has destroyed 27 million hectares (67 million acres) of jaguar habitat — an area the size of the U.K. — with 5 million hectares (12 million acres) cleared between 2014 and 2023, most of it illegally.
- A report by Global Witness links some of this deforestation to indirect suppliers of JBS, the world’s largest meatpacker, which has failed to fully uphold its pledge to eliminate illegal deforestation from its supply chain by 2025.
- The report highlights weak enforcement of environmental laws and recent attempts by local governments to reverse antideforestation policies, as agribusiness continues to wield major political and economic power.
- With Brazil hosting the COP30 climate summit later this year, campaigners are urging governments and corporations to fulfill deforestation pledges, improve supply chain traceability, and address agriculture’s growing role in greenhouse gas emissions.
Tropical forest loss hit new heights in 2024; fire a major driver in Latin America
- A new dataset and analysis released by World Resources Institute finds global tropical forest loss jumped to a record high in 2024, with 6.7 million hectares (16.6 million acres) worldwide.
- In total, the area of forest lost in 2024 is nearly the size of Panama.
- For the first time, fire, not agriculture, was the primary driver of primary tropical forest loss, with Latin America badly hit.
- Non-fire related tropical forest loss also increased, by 14%.
Brazil bets on macaúba palm to make renewable diesel and aviation biofuel
- Macaúba, a palm tree found across the Americas, is tipped as a new biofuel feedstock to decarbonize transport and aviation. The macaúba palm produces an oil when highly refined that can be made into renewable diesel and sustainable aviation fuel (SAF).
- Bolstered by hype and billions of dollars of investment, companies are planning to plant hundreds of thousands of hectares on reportedly degraded land across Brazil. Firms are also investing in major refining facilities. This macaúba gold rush was triggered by major financial incentives from the Brazilian government.
- Macaúba’s potential green attributes are similar to jatropha, a once promising biofuel feedstock that bombed a decade ago. Macaúba is widespread but currently undomesticated. Whether macaúba plantations can achieve the yield and scale needed to help satisfy the world’s sustainable energy needs remains unknown.
- Industry proponents state that it can be produced sustainably with no land-use change or deforestation. But other analysts say that very much depends on how the coming boom, in Brazil and elsewhere, pans out.
Extreme heat, violent storms: How Rio de Janeiro is facing its new climate reality
- Extreme weather in Rio de Janeiro is getting worse: recent years have brought record-breaking heat and rainfall to Brazil’s second-largest city, intensifying the risk of floods and landslides, particularly in vulnerable urban areas.
- Experts warn of “climate gentrification,” where urban development and inequality amplify disaster risk; more than 20% of Rio’s homes are in high-risk areas, many in precariously built communities on hill slopes or low-lying flood zones.
- Disaster prevention measures exist but fall short; while sirens provide some early warnings, experts stress the need for comprehensive urban reform, nature-based solutions like the “sponge city” design, and greater community involvement to truly mitigate risks.
Brazil & China move ahead on 3,000-km railway crossing the Amazon
Plans to build a railway that would slice South America from east to west, crossing part of the Amazon Rainforest, are advancing with Chinese funding, according to a recent announcement by the Brazilian government. Brazil President Luiz Inácio Lula da Silva, along with ministers and Chinese officials, including President Xi Jinping, met in Beijing on […]
Delay in land reform fuels new wave of settlers and violence in the Amazon
- Grassroots organizations are settling new areas in the Brazilian Amazon amid disappointment that President Luiz Inácio Lula da Silva has been slow to jump-start the stalled land reform agenda.
- According to the federal land agency, Incra, about 145,000 people are inhabiting camps all over Brazil, waiting for a plot of land.
- In one of the Amazon’s deadliest regions, a group fighting for land was besieged by a dozen armed men hired by ranchers; even in established settlements, harassment by land grabbers and lack of government support drive settlers out of their plots.
- The stalling of the land reform agenda pushes Amazonian people further into the forest, driving the cycle of deforestation, or else to the outskirts of cities, where many struggle to make a living.
Brazil rewilds urban forest with vaccinated brown howler monkeys
Following a deadly yellow fever outbreak in 2016, brown howler monkeys are slowly making a recovery through targeted vaccination and reintroduction efforts in one of the world’s largest urban forests. The recovery is detailed in a Mongabay video by Kashfi Halford and a report by Bernardo Araujo. Brown howler monkeys (Alouatta guariba) are endemic to […]
From chickens to cassava, Brazil’s Munduruku seek alternatives to mining
- The Brazilian government has expelled illegal miners from two Munduruku territories in Pará state, but alliances with some Indigenous groups may facilitate their return, local leaders warn.
- According to Munduruku leaders, the absence of income sources and public services makes illegal mining increasingly attractive to young Indigenous people.
- The federal government promised to offer economic alternatives to the communities, but for now, they count just on a few projects like chicken breeding and cassava flour production, Indigenous people say.
- Some leaders see carbon credits as a viable economic alternative, while others denounce unfair contracts and violations of their autonomy.
New forest loss data beef up Amazon deforestation case against Casino Group
- A new report by Brazilian nonprofit Instituto Centro de Vida (ICV) states that Casino Group’s beef supply chain could be linked to up to 526,459 hectares (about 1.3 million acres) of deforestation in Brazil between 2018 and 2023.
- The data are being used in a $64.1 million lawsuit filed in 2021 by environmental and Indigenous groups that accuse the French retailer of contributing to illegal deforestation.
- Among the plaintiffs are Indigenous communities from the Uru-Eu-Wau-Wau territory in the Brazilian Amazon that have faced decades of land invasions by illegal cattle ranchers.
How extreme droughts could redefine the future of Amazonian fish
- The most severe Amazon drought on record, in 2023, followed by a new high in 2024, triggered multiple threats to Amazonian fish biodiversity, such as warming waters, loss of habitat, limited reproduction, and compromised growth.
- Fish are the main source of protein and other nutrients for those who live in the region; species most threatened by droughts include several that are important to local fisheries.
- Stronger droughts are already projected in the region in a scenario where global warming reaches 1.5°C (2.7°F); if it exceeds 2°C (3.6°F), the risk of prolonged, severe and frequent droughts increases significantly, with impacts on food security and Amazonian biodiversity.
- Short-term policies can be adapted to this new reality, such as adjustment of closed seasons, when fishing of certain species is banned; in the medium term, it’s crucial to invest in modernizing the monitoring of fish stocks, experts say.
World’s oldest ant fossil found in Brazil, dating back 113 million years
A “remarkably well-preserved” fossil discovered in Brazil, dating back 113 million years, is now the oldest ant to have ever been found by scientists, a new study has revealed. The ancient fossil was found preserved in a limestone and “represents the earliest undisputed ant known to science,” the authors write in the study. The limestone, […]
Brazil’s offshore wind farms could sacrifice small-scale fishing in Ceará
- In Brazil, the expansion of coastal wind energy has already disrupted traditional communities’ way of life; now, the concern is that these impacts will be repeated at sea, after a bill regulating offshore wind energy was signed into law in January.
- In the state of Ceará, 26 projects overlap with small fishing zones used by hundreds of traditional communities, including maroon, Indigenous, fisher and extractivist groups that have had a direct relationship with the sea for generations.
- The northeast region seeks to expand offshore wind energy, as it is vital to the production of green hydrogen aimed for European markets.
Brazil antideforestation operation blacklists more than 500 farms in the Amazon
The Brazilian government blocked 545 rural properties in the Amazonian state of Pará from selling crops and livestock both domestically and internationally, citing illegal deforestation, according to a May 6 announcement by the Ministry of Environment and Climate Change. The announcement marks one of Brazil’s largest uses of remote sensing to sanction agriculture activity associated […]
How manatees won over an entire village
BARRA DO MAMANGUAPE — Brazil. It’s hard to imagine today, but manatees were once hunted and eaten. These gentle sea mammals were considered a delicacy in Brazil, with their meat consumed by local fishermen and their skin and oil exported to Europe during colonial times. This exploitation pushed the species to the brink of extinction. […]
Rectifying the damage: environmental fines in the Brazilian Amazon
- Companies and individuals committing environmental crimes will often be requested to pay fines, but critics say that the amounts imposed by authorities often do not reflect the extent of the damage done.
- Many environmental fines remain unpaid or are contested in the courts until the statute of limitations is reached.
- The current administration in Brazil has reversed a decree by the former Bolsonaro regime which pardoned more than 180,000 cases involving environmental fines.
Even in intact Amazon forests, climate change affects bird populations: Study
- A recent study analyzed the behavior of birds that feed on insects in parts of the Amazon that have not yet been altered by human activity. Of the 29 species studied, 24 have gone through a reduction in population.
- The results point to climate change as the cause: Less rainfall and more severe droughts seem to be affecting the number of insects there, resulting in less food for the birds, which seem to be reacting by reproducing less in order to save energy.
- According to the study, an increase of just 1° C (1.8° F) in average dry season temperature in the Amazon would result in a 63% drop in the bird community’s average survival rate.
Traditional bug oil finds modern value through new research in the Amazon
- Oil made from beetle larvae is used as a traditional remedy in Brazil’s Marajó Archipelago, and is gaining scientific recognition for its medicinal and economic potential.
- Researchers are analyzing the bug oil’s bioactive properties, aiming to validate its safety and expand its promising applications in medicine, cosmetics and biotechnology.
- Growing demand for bug oil and other rainforest-derived products offers economic opportunities for local communities but also raises concerns about potential resource overexploitation, which experts say requires further impact studies.
- Scientific innovation is exploring more efficient extraction methods while preserving traditional knowledge and supporting sustainable bioeconomy development.
Lack of funds, cattle ranchers challenge Brazil’s sustainable farmers
In 2005, the Brazilian government created PDS Brasília, a sustainable settlement in the state of Pará. The settlement was designed to encourage 500 families to practice small-scale family farming, while also collectively using a standing forest to harvest its fruits and nuts, Mongabay’s Fernanda Wenzel reported in March. The 19,800-hectare (49,000-acre) settlement was created following the […]
‘We can’t talk solutions without understanding complexities: Kari Guajajara on Brazil’s Amazon
- Mongabay interviewed Kari Guajajara, a lawyer and the first Indigenous person to obtain a law degree in Brazil’s state of Maranhão, to hear her take on some of the latest and biggest events affecting Indigenous communities and forests Brazilian Amazon.
- These events include a government operation to evict illegal miners from a Munduruku territory, threats to the lives of Indigenous land defenders, the influence of the agribusiness lobby, and President Lula’s drop in popularity.
- Kari Guajajara and other Indigenous delegates came to the U.N. Permanent Forum on Indigenous Issues in New York City to spotlight issues they face in their country.
- Kari Guajajara is a lawyer at Amazonia Alerta and a legal advisor for COIAB, a Brazilian Amazon Indigenous network.
A rare jaguar rewilding story highlights obstacles to the big cat’s conservation in Brazil
- The successful reintroduction of a young male jaguar into the Amazon Rainforest last year, following his rescue from wildfires, has highlighted the persistent threats to the species across its range.
- While there have been other successful jaguar reintroductions in Brazil, especially in the Pantanal wetlands, the species faces challenges in all Brazilian biomes—from wildfires and vehicle strikes, to retaliatory killings and poaching for body parts coveted in the Asian market.
- Jaguar reintroduction programs also face challenges, including governmental bureaucracy and the high costs involved from rescue to release, which can run as high as $180,000 per animal.
As renewable diesel surges, sustainability claims are deeply questioned
- Renewable diesel (RD), dubbed HVO (hydrotreated vegetable oil) by producers, is hailed by its supporters as a climate-friendly alternative to carbon-intensive fossil diesel. RD is a complex biofuel often made in retooled oil refineries from feedstocks including waste cooking oils, but also problematic animal fats and soy and palm oil.
- Renewable diesel substitutes easily for fossil diesel, so is touted as a climate-friendly transition fuel. Its use, mostly in vehicles, grew slowly in the past. Now, thanks largely to government-offered green subsidies, production is surging as firms widely expand uses to marine shipping, power plants, heating oil, and data center backup fuel.
- But critics are skeptical about industry claims of RD life-cycle greenhouse gas emission cuts of up to 95% over fossil fuel-derived diesel. They warn RD carbon releases will surge if renewable diesel sourcing is scaled up, triggering tropical deforestation as producers convert forests to energy crops, such as oil palm and soy.
- As the renewable diesel industry expands beyond Europe and the U.S., analysts warn it will be a false climate solution unworkable at scale, so production and use should be constrained. Independent monitoring is also needed to track feedstock supply chains to assure crops don’t have high carbon intensities or cause deforestation.
Report urges stricter mining standards to manage climate and social impacts
- A new report from the Mining Observatory finds that key mining states in Brazil are highly exposed to climate risks, water insecurity and environmental degradation.
- Mining for transition minerals can in some cases exacerbate the impacts of climate change on ecosystems and local communities in the states of Pará, Minas Gerais, Goiás and Bahia.
- Researchers told Mongabay that without better socioenvironmental safeguards, the expansion of transition minerals mining represents a “major” threat to these communities’ way of life and the preservation of ecosystems.
- The report urged governments and companies to implement stronger policy frameworks, climate adaptation strategies, robust oversight and better mechanisms to involve rights-holders in key decisions.
Global prize longlists Mongabay feature on Maxakali reforestation in Brazil
A Mongabay feature on Indigenous-led reforestation efforts in southeastern Brazil’s Atlantic Forest has been longlisted for the environmental reporting category of the 2025 One World Media Awards, a leading journalism prize. Mongabay senior editor Xavier Bartaburu reported the story from Maxakali Indigenous land in Minas Gerais state, where the Maxakali, who also refer to themselves […]
‘Puma detectives’ highlight wildlife where Brazil’s Cerrado meets the Atlantic Forest
- A project in the Brazilian state of Goiás is monitoring the routes and distances traveled by pumas, known locally as suçuaranas, to understand how the species lives in environments that have been modified by human activities.
- The mapping is fundamental for strengthening the research carried out inside the ecological corridor stretching between two important state parks in Goiás, one in the Cerrado savanna biome and the other in the coastal Atlantic Forest.
- The project, called Suçuaranas Detetives (Puma Detectives) is part of a broader project involving education and awareness-building programs on peaceful coexistence between rural communities and the ecosystems in Brazil’s central regions.
Amazon people brace for a drier future along the endangered Madeira River
- The Madeira River, the largest tributary of the Amazon, has been losing water flow over the last 20 years while facing severe droughts.
- The water drop is worrying the local population, whose livelihoods depend on balanced water bodies for small-scale agriculture, wild fruit extractives, fishing and transportation.
- The Madeira is particularly vulnerable to hydrological extremes and reached its lowest level ever recorded in September 2024.
- The Amazon has been warming since the 1980s, suffering 15 extreme droughts so far.
Marielle Ramires, Brazilian activist and environmental communicator, died on April 29th, aged 45.
When Marielle Ramires disclosed her cancer diagnosis in December 2024, she chose honesty without despair, revealing vulnerability while emphasizing resilience. Her approach was pragmatic, yet deeply hopeful. “I embraced my destiny,” she wrote, taking each step “one drop at a time.” For a woman who dedicated her life to articulating collective struggles, her illness became […]
In the Pan Amazon, regulators struggle to punish environmental crimes
- Escaping legal liability in the Pan Amazon is likely, as courts are overwhelmed with cases, which end up reaching their statute of limitations.
- Governments in the region began by joining international conventions and agreements, which have also served for the creation of ministries of the environment and public policies to implement intergovernmental agreements.
- In Brazil, the authority of the Instituto Brasileiro do Meio Ambiente e dos Recursos Naturais Renováveis (IBAMA) stems from the Brazilian Constitution of 1988, which mandates protection of the environment for present and future generations.
Gold rush moves closer to Amazon’s second-tallest tree
Illegal gold miners are now operating very close to the second-tallest tree in the Amazon Rainforest, Mongabay’s Fernanda Wenzel reported in April. Six giant trees, including a red angelim (Dinizia excelsa) that stands 85 meters (279 feet) tall, are found inside the Iratapuru River Sustainable Development Reserve in Brazil’s Amapá state. Despite the area’s protected status, […]
Study suggests there are more jaguars in the Amazon than previously thought
Jaguar numbers in the Amazon Rainforest may be higher than previous estimates, according to a new large-scale study that offers the most comprehensive population snapshot to date. Using camera-trap images of jaguars (Panthera onca) across the Brazilian, Colombian, Peruvian and Ecuadorian Amazon, researchers calculated an average density of three jaguars per 100 square kilometers (about […]
Mongabay reports fuel petition to block US import of coffee tied to slave labor
The nonprofit watchdog Coffee Watch recently filed a petition to the U.S. Customs and Border Protection (CBP) to stop the import of coffee produced with slave labor in Brazil. Coffee Watch relied in part on several Mongabay reports to file the petition. “Mongabay is kind of how I learned about the problem, way back in the […]
In Brazil’s Jequitinhonha valley, communities share how to reduce lithium mining impacts
- In southeastern Brazil’s Jequitinhonha Valley, a region that is home to up to 85% of the country’s known lithium deposits, residents say the arrival of the mining company Sigma Lithium brought new community conflicts and issues with their water supply.
- Some researchers say decisions concerning where and how to mine, as well as the types of consultation practices companies use, result in different levels of impact, but that there’s no way governments can ensure corporate responsibility.
- Local communities in the Jequitinhonha Valley have a blueprint on how companies can improve relations and mitigate impacts.
- Sigma Lithium did not respond to Mongabay’s request for a comment, but its website states its mission is to support the growth of the electric vehicle industry as a producer of sustainable lithium.
Eucalyptus for Brazil’s steelmaking dries out communities in Minas Gerais
- Eucalyptus plantations in Brazil’s Alto Jequitinhonha Valley, grown to make charcoal for the steel industry, have drastically reduced local water resources, harming rural communities, locals and experts warn.
- Despite years of complaints by a local NGO, Aperam, the steelmaking company that owns the plantations, continues to hold FSC certification for sustainable forestry. A recent audit, however, has flagged problems in its most recent assessment for certification.
- Studies show that eucalyptus plantations in the region have lowered groundwater levels by 4.5 meters (nearly 15 feet) since the mid-1970s, jeopardizing the water supply for local communities and their livelihood.
- Aperam also profits from its plantations by producing biochar from eucalyptus waste, which it uses to boost soil carbon sequestration, and selling the concept as a form of carbon removal to companies looking to offset their own emissions.
Brazil prosecutors dispute $175m Amazon Rainforest carbon credit deal
Brazilian prosecutors are calling for the cancellation of the largest carbon credit deal in the Amazon Rainforest, saying it breaks national law and risks harming Indigenous communities. The 1 billion real ($175 million) contract, signed last year by the state of Pará, promises to sell up to 12 million metric tons of forest-based carbon credits […]
Indigenous delegates at the U.N. raise alarm on isolated peoples in the Amazon
- Indigenous delegates at the 24th session of the United Nations Permanent Forum on Indigenous Issues called attention to the threats faced by Indigenous peoples in voluntary isolation and initial contact, or PIACI.
- Isolated peoples are affected by the exploitation of natural resources in their territories, drug trafficking, logging, and other illegal economies.
- Indigenous peoples and organizations at the forum urged states to adopt a territorial corridors initiative and to implement policies, standards and cross-border mechanisms to secure their territories and rights.
- There are 188 records of isolated Indigenous peoples in South America, however national governments officially recognize 60.
Amazon illegal miners bypass enforcement by smuggling gold into Venezuela
- Criminal groups are operating to smuggle illegal gold from the Brazilian Amazon into Venezuela, where the metal is laundered and exported overseas.
- Illegal gold traders adopted this new strategy after Brazil’s administration increased control over the metal’s commerce.
- Mongabay followed the steps of Adriano Aguiar de Castro, who, according to authorities, jumped from one gold laundering scheme to another and now is also involved with gold smuggling into Venezuela.
- The need to cross national borders brings gold trading groups closer to organized crime and poses new challenges to authorities.
New refuge helps protect Amazon’s most endangered monkey, but gaps remain
Brazil designated a refuge twice the size of Manhattan near the Amazonian city of Manaus in June 2024 to protect the pied tamarin, South America’s most endangered monkey. But almost one year later, the 15,000-hectare (37,000-acre) reserve is still being implemented institutionally, and conservationists say it falls short of what the species needs to survive. […]
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