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Fernanda Wenzel

@nandawenzel.bsky.social
1.3K followers 89 following 51 posts

Brazilian investigative journalist specialized in the Amazon. Staff writer for Mongabay.

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Fernanda Wenzel @nandawenzel.bsky.social · 03/06/2026
A new @mongabay.com investigation looks at the risks of oil drilling at the mouth of the Amazon River and what an oil spill could mean for a unique population of hybrid manatees found nowhere else on Earth. @alexdesanti.bsky.social news.mongabay.com/2026/06/amaz...
news.mongabay.com
Amazon oil drilling plan excludes unique hybrid manatees too big for rescue
A rare hybrid population faces an oil frontier with a rescue plan that experts call insufficient.
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Fernanda Wenzel @nandawenzel.bsky.social · 01/06/2026
At @mongabay.com we uncovered an international wildlife trafficking network targeting Brazil’s endangered golden lion tamarins. The reporting traces cases in Togo and Suriname, and follows a 40-day trans-Atlantic voyage that left three animals dead. news.mongabay.com/2026/06/the-...
news.mongabay.com
The global trafficking ring preying on a rare golden monkey from Brazil
Smuggled in cars, aboard airplanes, or on sailboats crossing the Atlantic Ocean, tiny golden-furred monkeys are being wrenched from their Brazilian forest homes and trafficked overseas by sophisticate...
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Fernanda Wenzel @nandawenzel.bsky.social · 07/05/2026
Vantara denies wrongdoing and stated that Silva “has been engaged by an independent contractor for limited consultancy.” Silva didn't respond to Mongabay. news.mongabay.com/2026/05/braz...
news.mongabay.com
Brazil police seize devices from bird expert in trafficking probe linked to Vantara zoo
The famous bird specialist Tony Silva had cell phones and a computer seized by Brazil’s Federal Police at Guarulhos Airport, in São Paulo, according to a source.
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Fernanda Wenzel @nandawenzel.bsky.social · 07/05/2026
Investigators are examining possible links to the international trafficking of golden lion tamarins and Lear’s macaws, two threatened species endemic to Brazil.
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Fernanda Wenzel @nandawenzel.bsky.social · 07/05/2026
EXCLUSIVE for @mongabay.com: Brazilian federal police seized devices from the famous bird expert Tony Silva in a wildlife trafficking probe tied to India’s Vantara zoo, a source told Mongabay. The seizure took place last Friday at the Congonhas Airport, in São Paulo.
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Fernanda Wenzel @nandawenzel.bsky.social · 23/04/2026
The French music industry, which uses Brazilwood to produce instrument bows, came out on top. Only 10,000 adult trees remain in the wild. news.mongabay.com/2026/04/braz...
news.mongabay.com
Brazil FOIA confirms Lula & Macron talked before key CITES vote on endangered tree
Early in 2026, Brazilian President Luiz Inácio Lula da Silva’s office denied that he had a phone call with his French counterpart, Emmanuel Macron, about easing proposed trade restrictions on Brazil’s...
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Fernanda Wenzel @nandawenzel.bsky.social · 23/04/2026
Anti-environmental diplomacy: Lula’s office confirmed to @mongabay.com that he and Macron spoke ahead of a crucial CITES vote in 2025. Following their conversation, Brazil dropped its push for maximum protection for the country’s iconic tree and accepted a less stringent proposal.
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Reposted by Fernanda Wenzel
Alexandre de Santi @alexdesanti.bsky.social · 27/02/2026
Alleged last-minute political maneuvers prevented Brazil from securing the highest protections from international commercial trade of Brazilwood at the 2025 meeting of CITES. ✍️ @nandawenzel.bsky.social, Spoorthy Raman, Emmanuelle Picaud on @mongabay.com news.mongabay.com/2026/02/braz...
news.mongabay.com
Brazil wanted more protections for its endangered national tree. Then France called
Just three months ago, Brazil seemed close to winning the highest level of international trade protections for the country’s symbol and namesake, the Brazilwood tree (Paubrasilia echinata). On Nov. 26...
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Fernanda Wenzel @nandawenzel.bsky.social · 02/03/2026
My latest for @mongabay.com Brazil sought the highest global protection for its endangered national tree, pau-brasil. But negotiations shifted after diplomatic pressure from France. @spoorthyraman.bsky.social Emmanuelle Picaud, Andrew Lehman, Elisângela Mendonça. news.mongabay.com/2026/02/braz...
news.mongabay.com
Brazil wanted more protections for its endangered national tree. Then France called
Just three months ago, Brazil seemed close to winning the highest level of international trade protections for the country’s symbol and namesake, the Brazilwood tree (Paubrasilia echinata). On Nov. 26...
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Fernanda Wenzel @nandawenzel.bsky.social · 09/12/2025
Extra-protection for sloths! More than 180 countries approved stricter rules for the trade of sloth species targeted by criminal organizations. The poor animals are often displayed as tourist attractions and sold as “exotic pets”, as we showed in @mongabay.com news.mongabay.com/2025/12/stri...
news.mongabay.com
Stricter rules adopted to protect sloths from pet trade and selfie tourism
Known for their peaceful appearance and the impression that they’re always smiling, sloths now have extra protection to prevent their exploitation by a cruel and illegal pet trade. CITES, the global w...
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Fernanda Wenzel @nandawenzel.bsky.social · 18/11/2025
Do you know that sloths are known as the Miss Congeniality of the Amazon? However, their peaceful appearance and their apparent smile have turned them into one of the primary targets of animal trafficking organizations. More on that in my latest to @mongabay.com news.mongabay.com/2025/11/slot...
news.mongabay.com
Sloth selfies are feeding a booming wildlife trafficking trade
It’s not easy to find a sloth in the middle of the forest. They spend most of their time in the tree canopy and are masters of camouflage, thanks to their slow movements and the algae attached to thei...
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Fernanda Wenzel @nandawenzel.bsky.social · 14/11/2025
Last year, a group of landless people risked their lives in a conflict with land grabbers in one of the most dangerous parts of the Amazon, in the hope of securing a piece of land. This story is now revealed in a short documentary by @mongabay.com news.mongabay.com/video/2025/1...
news.mongabay.com
On the frontline of the Amazon land war
TERRA NOSSA, Brazil — In 2024, Mongabay investigative reporter Fernanda Wenzel traveled to one of the most dangerous spots in the Brazilian Amazon — a region where a silent land war is destroying the ...
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Reposted by Fernanda Wenzel
Maurício Angelo @mgangelo.bsky.social · 09/06/2025
Ótima matéria da @nandawenzel.bsky.social na @mongabay.com. Contribuí com uma entrevista: EU appetite for EVs drives new wave of deforestation in tropical forests news.mongabay.com/2025/06/eu-a...
news.mongabay.com
EU appetite for EVs drives new wave of deforestation in tropical forests
Brazil, which accounts for large reserves of nickel, graphite, rare earths, lithium and niobium, would be one of the most affected countries.
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Fernanda Wenzel @nandawenzel.bsky.social · 09/06/2025
Ao todo, há 145 mil famílias acampadas à espera de um pedaço de terra no Brasil, a maioria na Amazônia. Saiba mais na reportagem do @mongabay.com. brasil.mongabay.com/2025/06/para...
brasil.mongabay.com
Paralisação da reforma agrária fomenta nova onda de invasões e violência na Amazônia
NOVO PROGRESSO, Pará — Julia e a filha de dois anos estavam dormindo no chão sob uma barraca de lona, em um acampamento cercado por uma dúzia de homens armados. Ainda assim, a jovem de 26 anos achava ...
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Fernanda Wenzel @nandawenzel.bsky.social · 09/06/2025
Esses fazendeiros são acusados de grilar vastas áreas dentro do assentamento PDS Terra Nossa, onde cinco pessoas foram mortas em disputas por terras. Decisões judiciais determinaram que eles deixem a área, mas até agora nada aconteceu.
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Fernanda Wenzel @nandawenzel.bsky.social · 09/06/2025
No ano passado, visitamos um desses acampamentos em Novo Progresso, no Pará, uma das regiões mais violentas da Amazônia. Encontramos um grupo cercado por homens armados contratados por fazendeiros.
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Fernanda Wenzel @nandawenzel.bsky.social · 09/06/2025
A demora do governo Lula em retomar a reforma agrária está levando a uma nova onda de ocupações de terras na Amazônia, em situações que muitas vezes terminam em conflito.
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Fernanda Wenzel @nandawenzel.bsky.social · 09/06/2025
While the world is focused on the threat of oil exploration in the Amazon River Mouth, the auction of oil wells near Indigenous lands goes unnoticed in another part of the Amazon. @mongabay.com @alexdesanti.bsky.social news.mongabay.com/2025/06/unno...
news.mongabay.com
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.
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Fernanda Wenzel @nandawenzel.bsky.social · 09/06/2025
My last contribution to @mongabay.com European efforts to become net zero may trigger carbon emissions in Brazil and Indonesia.
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Fernanda Wenzel @nandawenzel.bsky.social · 30/05/2025
Six months from COP30, Brazil is about to approve what experts call the worst environmental setback in four decades.
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Fernanda Wenzel @nandawenzel.bsky.social · 28/05/2025
Especialistas dizem que essa nova dinâmica aproxima os garimpeiros do crime organizado e do tráfico de drogas. Saiba mais em minha última investigação para @mongabay.com brasil.mongabay.com/2025/05/amaz...
brasil.mongabay.com
Amazônia: garimpeiros ilegais driblam fiscalização contrabandeando ouro para a Venezuela
Em 2023, a Polícia Federal notou uma movimentação incomum no pequeno aeroporto de Santarém, no estado do Pará: venezuelanos aparentemente humildes comprando passagens caras de última hora e sempre pag...
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Fernanda Wenzel @nandawenzel.bsky.social · 28/05/2025
De acordo com as autoridades brasileiras, isso significa uma inversão no fluxo de ouro pelo continente. O Brasil, uma tradicional lavanderia de ouro, agora está fornecendo o metal para ser lavado em outros países.
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Fernanda Wenzel @nandawenzel.bsky.social · 28/05/2025
No entanto, com a entrada em vigor de regras mais rígidas para o comércio de ouro, Castro teve que se reinventar. Agora, @mongabay.com descobriu que ele se juntou a uma organização criminosa que contrabandeia ouro do Pará para a Venezuela.
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Fernanda Wenzel @nandawenzel.bsky.social · 28/05/2025
O homem ao lado do buraco era Adriano Aguiar de Castro, que, segundo as autoridades, pulou de um esquema de lavagem de ouro para outro desde 2019.
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Fernanda Wenzel @nandawenzel.bsky.social · 28/05/2025
Os garimpeiros ilegais da Amazônia são muito criativos. Anos atrás, um grupo criou uma mina subterrânea falsa para enganar as autoridades sobre a origem do ouro. Esse buraco da foto, pequeno demais para acomodar um homem adulto, foi a origem de 379,4 kg de ouro, segundo eles.
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Fernanda Wenzel @nandawenzel.bsky.social · 21/05/2025
There is enormous demand for land distribution in the Amazon, but many public areas are occupied by land grabbers. Learn more in @mongabay.com special report. Images by Fernando Martinho e edition by @alexdesanti.bsky.social news.mongabay.com/2025/05/dela...
news.mongabay.com
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.
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Fernanda Wenzel @nandawenzel.bsky.social · 21/05/2025
These ranchers are accused of land grabbing vast areas within the PDS Terra Nossa settlement, where five people were killed in land disputes. The courts have already ordered them to leave, but so far nothing has happened.
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Fernanda Wenzel @nandawenzel.bsky.social · 21/05/2025
Last year, we visited one of these settlements in Novo Progresso, in the state of Pará, one of the Amazon's most violent regions. We found a group surrounded by armed men hired by ranchers.
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Fernanda Wenzel @nandawenzel.bsky.social · 21/05/2025
The Lula government's delay in unlocking agrarian reform is leading to a new wave of land occupations in the Amazon, in situations that often end in conflict.
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Fernanda Wenzel @nandawenzel.bsky.social · 12/05/2025
Depois de projetos REDD terem ido parar nas páginas policiais, iniciativas de restauração florestal surgem como a nova aposta dos créditos de carbono na Amazônia. Até a mineradora Vale e a indústria de carne Marfrig entraram na onda. Leia no @mongabay.com brasil.mongabay.com/2025/05/rest...
brasil.mongabay.com
Restauração da Amazônia oferece redenção para créditos de carbono após escândalos em projetos REDD
Em 2024, uma operação policial contra o maior produtor de créditos de carbono do Brasil marcou o ponto mais baixo da já longa crise de reputação dos projetos REDD. Grandes empresas que compraram crédi...
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Fernanda Wenzel @nandawenzel.bsky.social · 05/05/2025
Garimpeiros estão fugindo das operações em Roraima e no Pará e procurando novas fronteiras de exploração de ouro. Uma delas é o Amapá, onde eles estão perigosamente próximos de uma das maiores árvores da Amazônia. @mongabay.com brasil.mongabay.com/2025/05/gari...
brasil.mongabay.com
Garimpo ilegal se instala a 1 km da segunda maior árvore da Amazônia
Desde 2019, pesquisadores têm utilizado laser e realizado incursões na Amazônia brasileira para identificar árvores gigantes, que se elevam muito acima do dossel da floresta. Além de serem um patrimôn...
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Fernanda Wenzel @nandawenzel.bsky.social · 22/04/2025
Experts say these new dynamics bring illegal gold miners closer to organized crime and drug trafficking. Know more in my latest investigation to @mongabay.bsky.social. Edited by @alexdesanti.bsky.social ✍️ news.mongabay.com/2025/04/amaz...
news.mongabay.com
Amazon illegal miners bypass enforcement by smuggling gold into Venezuela
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.
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Fernanda Wenzel @nandawenzel.bsky.social · 22/04/2025
According to Brazilian authorities, it means an inversion in the gold flow across the continent. Brazil, a traditional gold laundering machine, now is supplying gold to be laundered elsewhere.
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Fernanda Wenzel @nandawenzel.bsky.social · 22/04/2025
As the Brazilian government implemented stricter rules for gold commerce, however, Castro had to reinvent himself. Now, @mongabay.bsky.social found that he joined a criminal organization smuggling gold from Pará state into Venezuela.
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Fernanda Wenzel @nandawenzel.bsky.social · 22/04/2025
The man standing next to the hole was Adriano Aguiar de Castro, who, according to authorities, jumped from one gold laundering scheme to another since 2019.
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Fernanda Wenzel @nandawenzel.bsky.social · 22/04/2025
Illegal miners in the Brazilian Amazon are very creative. Years ago, a group created a fake underground mine to cheat authorities about the origin of the gold. This small hole, too small to accommodate a grown man, was the origin of 379.4 kg of gold, according to them.
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Fernanda Wenzel @nandawenzel.bsky.social · 22/04/2025
As the Brazilian government implemented stricter rules for gold commerce, Castro had to reinvent himself. Now, @mongabay.bsky.social found that he joined a criminal organization smuggling gold into Venezuela.
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Fernanda Wenzel @nandawenzel.bsky.social · 22/04/2025
The man standing next to the hole was Adriano Aguiar de Castro, who, according to authorities, jumped from one gold laundering scheme to another since 2019.
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Fernanda Wenzel @nandawenzel.bsky.social · 14/04/2025
The Amazon's second largest tree is in danger, as illegal gold miners are operating just one kilometer from this 85-meter (279-foot) red angelim. My latest on @mongabay.bsky.social with @alexdesanti.bsky.social news.mongabay.com/2025/04/ille...
news.mongabay.com
Illegal gold mining creeps within a kilometer of Amazon’s second-tallest tree
Illegal gold miners have been moving into Amapá in the wake of federal raids on mining hotspots in other parts of the Brazilian Amazon, including the Yanomami and Munduruku Indigenous territories.
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Fernanda Wenzel @nandawenzel.bsky.social · 09/04/2025
Restoration projects in the Amazon are the carbon market's new bet after scandals involving REDD projects. Big techs, large banks, and even companies like Vale and Marfrig came on board. Find out more in my report for @mongabay.bsky.social news.mongabay.com/2025/04/for-...
news.mongabay.com
For scandal-ridden carbon credit industry, Amazon restoration offers redemption
As REDD projects around the world face setbacks, restoration projects in the Amazon are flourishing as a means of reviving market confidence in forest-based carbon credits.
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Reposted by Fernanda Wenzel
LatoyaAbulu @latoyaabulu.bsky.social · 21/03/2025
Pressure bears down around uncontacted tribes at the edge of Brazil’s arc of deforestation @nandawenzel.bsky.social reports for @mongabay.bsky.social news.mongabay.com/2025/03/isol...
news.mongabay.com
Pressure bears down around uncontacted tribes at the edge of Brazil’s arc of deforestation
“They’re curious about us, and we’re curious about them.” That’s how Daniel Cangussu describes the recent interaction with a small Indigenous group that had just contacted non-Indigenous society in th...
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Fernanda Wenzel @nandawenzel.bsky.social · 21/03/2025
A reportagem foi publicada no ano passado no @mongabay.bsky.social. Semanas depois, Stoppe e seus sócios foram presos pela PF. brasil.mongabay.com/2024/05/gran...
brasil.mongabay.com
Grandes marcas compram créditos de carbono de esquema suspeito de esquentamento de madeira na Amazônia
Dois grandes projetos de carbono na Amazônia brasileira, cujos créditos foram vendidos a empresas como Gol, Nestlé, Toshiba e PwC, podem ter sido usados para lavar madeira retirada de áreas desmatadas...
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Fernanda Wenzel @nandawenzel.bsky.social · 21/03/2025
O episódio é cheio de bastidores! Mostra que cheguei na história do Stoppe por acaso, como percebi que tinha algo errado naquela fachada verde e a reação dele quando o confrontei. Uma delícia para quem gosta de jornalismo investigativo!
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Fernanda Wenzel @nandawenzel.bsky.social · 21/03/2025
Estou no episódio da @radionovelo.com.br desta semana explicando os detalhes da minha investigação sobre Ricardo Stoppe, grileiro e madeireiro que posava de salvador da floresta e lucrava milhões com créditos de carbono. brasil.mongabay.com/2024/05/gran...
brasil.mongabay.com
Grandes marcas compram créditos de carbono de esquema suspeito de esquentamento de madeira na Amazônia
Dois grandes projetos de carbono na Amazônia brasileira, cujos créditos foram vendidos a empresas como Gol, Nestlé, Toshiba e PwC, podem ter sido usados para lavar madeira retirada de áreas desmatadas...
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Reposted by Fernanda Wenzel
Erik Hoffner @erikhoffner.bsky.social · 22/02/2025
Impact: @mongabay.bsky.social reporter @nandawenzel.bsky.social suspected fraud in 2 Brazilian carbon projects & investigated for a year By shining a light on this crime, Mongabay’s award-winning 🏆 #nonprofit #journalism continues to protect the Amazon via greater scrutiny of global carbon markets:
mongabay.org
How investigative reporting led to a crackdown on illegal carbon credit schemes in Brazil - Environmental Journalism and Education
In May 2024, Mongabay published an analysis that uncovered irregularities in two REDD+ carbon credit projects in the Brazilian Amazon that found that they may be connected to illegal timber laundering...
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Fernanda Wenzel @nandawenzel.bsky.social · 13/02/2025
The cutest video you will see today. What a nice work @mongabay.bsky.social www.youtube.com/watch?v=7xwg...
youtube.com
Giant Rats: Sniffing Out Wildlife Crime | Wild Targets
YouTube video by Mongabay
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Reposted by Fernanda Wenzel
Alexandre de Santi @alexdesanti.bsky.social · 13/02/2025
As the federal administration closes miners’ siege of Indigenous territories, the illegal miners are migrating to less-monitored areas, experts says. @nandawenzel.bsky.social on @mongabay.bsky.social news.mongabay.com/2025/02/mini...
news.mongabay.com
Mining dredges return to Amazon River’s main tributary, months after crackdown
The return of the floating structures shows the resilience of illegal gold mining in the Amazon, which destroys the riverbeds and contaminates the water with mercury.
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Fernanda Wenzel @nandawenzel.bsky.social · 21/01/2025
Legal advice, deforestation maps, fraudulent contracts. Know the tricks of one of the Amazon's largest deforesters in my last investigation for @mongabay.bsky.social / edited by @alexdesanti.bsky.social news.mongabay.com/2025/01/prob...
news.mongabay.com
Probe details the playbook of one of Amazon’s top land grabbers
According to the Brazilian Federal Police, Bruno Heller is one of Amazon's largest deforesters and relied on legal and technical advice, including a fake contract, bribing police officers, and near-re...
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Fernanda Wenzel @nandawenzel.bsky.social · 09/01/2025
In 2024, Brazil registered the highest number of fires in ten years. The prospects for 2025 are gloomy, especially for the Amazon. Local and federal governments should already be working to avoid another tragedy. My latest to @mongabay.bsky.social. news.mongabay.com/2025/01/afte...
news.mongabay.com
After a searing Amazon fire season, experts warn of more in 2025
South America recorded the highest number of fire outbreaks in 14 years in 2024, with Brazil at the epicenter of the crisis.
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Fernanda Wenzel @nandawenzel.bsky.social · 10/12/2024
A Carbonext afirma que 14 dos 32 indivíduos e empresas mencionados na investigação não têm relação contratual com a empresa, e que os outros 18 atendem a todos os requisitos legais.
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