Category Archives: Deforestation

Africa’s forests transformed from carbon sink to carbon source, study finds

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Alarming shift since 2010 means planet’s three main rainforest regions now contribute to climate breakdown

Africa’s forests have turned from a carbon sink into a carbon source, according to research that underscores the need for urgent action to save the world’s great natural climate stabilisers.

The alarming shift, which has happened since 2010, means all of the planet’s three main rainforest regions – the South American Amazon, south-east Asia and Africa – have gone from being allies in the fight against climate breakdown to being part of the problem.

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Researchers say real impact of deforestation being hidden in Australia’s official figures by ‘sleight of hand’

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Report commissioned by conservationists suggests some recorded new growth is misclassified or otherwise not equivalent to losses in species-heavy forests

At face value, the amount of forest in Australia is officially increasing, and has been since 2008.

But if an old-growth tree is felled in a forest and seedlings grow elsewhere, is the official account ecologically sound? Not according to new analysis, which suggests that the way Australia calculates forest cover obfuscates the impacts of ongoing deforestation.

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Illegal gold mining clears 140,000 hectares of Peruvian Amazon

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Armed criminal groups tear down precious rainforest to capitalise on record gold prices, report finds

An illegal gold rush has cleared 140,000 hectares of rainforest in the Peruvian Amazon and is accelerating as foreign, armed groups move into the region to profit from record gold prices, according to a report.

About 540 square miles of land have been cleared for mining in the South American country since 1984, and the environmental destruction is spreading rapidly across the country, Monitoring of the Andean Amazon Project (MAAP) and its Peruvian partner organisation, Conservación Amazónica, found.

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Big trees in Amazon more climate-resistant than previously believed

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Forest is ‘remarkably resilient to climate change’, but remains under threat from fires and deforestation

The biggest trees in the Amazon are growing larger and more numerous, according to a new study that shows how an intact rainforest can help draw carbon dioxide out of the atmosphere and sequester it in bark, trunk, branch and root.

Scientists said the paper, published in Nature Plants on Thursday, was welcome confirmation that big trees are proving more climate resilient than previously believed, and undisturbed tropical vegetation continues to act as an effective carbon sink despite rising temperatures and strong droughts.

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Loss of koala habitat shows ‘total failure’ of nature laws, conservationists say

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More habitat has been given up legally in 2025 so far than any other year since the animals were listed as threatened, analysis shows

More clearing of koala habitat has been approved under Australia’s nature laws in 2025 so far than in any other year since the marsupial was listed as a threatened species, according to an analysis by the Australian Conservation Foundation.

The destruction of 3,958 ha of bush approved across eight projects, including a coalmine in Queensland, equates to about four Sydney airports’ worth of clearing.

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Uncontacted Peruvian tribe on deadly collision course with loggers, group says

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Survival International says Mashco Piro seen in nearby Amazon village in alarming sign group is under stress

Members of an Indigenous tribe who live deep in Peru’s Amazon rainforest and avoid contact with outsiders have been reported entering a neighboring village in what activists consider an alarming sign that the group is under stress from development.

The sightings of members of Mashco Piro tribe come as a logging company is building a bridge that could give outsiders easier access to the tribe’s territory, a move that could raise the risk of disease and conflict, according to Survival International, which advocates for Indigenous rights.

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Deforestation has killed half a million people in past 20 years, study finds

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Localised rises in temperature caused by land clearance cause 28,330 heat-related deaths a year, researchers find

Deforestation has killed more than half a million people in the tropics over the past two decades as a result of heat-related illness, a study has found.

Land clearance is raising the temperature in the rainforests of the Amazon, Congo and south-east Asia because it reduces shade, diminishes rainfall and increases the risk of fire, the authors of the paper found.

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‘We carry on with the sadness’: new projects honor life and legacy of Dom Phillips and Bruno Pereira

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Friends and colleagues of Phillips, killed in the Amazon in 2022, completed his book, which coincides with launch of investigative Guardian podcast

Three years after the British journalist Dom Phillips and the Brazilian activist Bruno Pereira were murdered in the Amazon, two major new projects will celebrate their lives and work – and the Indigenous communities and rainforests both men sought to protect.

Friends of Phillips have completed the book he was writing at the time of his death – How to Save the Amazon – which will be published in the UK, the US and Brazil on 27 May.

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Green groups decry plan to list world’s biggest meatpacking company on NYSE

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Critics fear decision to list Brazil-based firm JBS, long linked to Amazon’s deforestation, will add to the climate crisis

Environmental groups are outraged that the world’s biggest meatpacking company, JBS, which has long been linked to Amazon’s deforestation, has received approval from US authorities to list on the New York Stock Exchange.

The decision, announced on Tuesday by the Securities Exchange Commission, follows reports that JBS subsidiary Pilgrim’s was the biggest donor to the inauguration committee of Donald Trump. Since taking power, Trump has reduced the independence of the SEC and other agencies, demanding their work be “controlled” by the president.

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Space probe to map carbon content of world’s remotest tropical forests

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Revolutionary scanner to be fired into Earth orbit this month to measure effects of deforestation

Scientists are about to take part in a revolutionary mission aimed at creating detailed 3D maps of the world’s remotest, densest and darkest tropical forests – from outer space. The feat will be achieved using a special radar scanner that has been fitted to a probe, named Biomass, that will be fired into the Earth’s orbit later this month.

For the next five years, the 1.25-tonne spacecraft will sweep over the tropical rainforests of Africa, Asia and South America and peer through their dense 40m-high ­canopies to study the vegetation that lies beneath. The data collected by Biomass will then be used to create unique 3D maps of forests normally hidden from human sight.

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West Papuan Indigenous people call for KitKat boycott over alleged ecocide

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Thousands of acres of rainforest is being cleared to produce palm oil, used in popular Nestlé and Mondelēz brands

West Papua’s Indigenous people have called for a boycott of KitKat, Smarties and Aero chocolate, Oreo biscuits and Ritz crackers, and the cosmetics brands Pantene and Herbal Essences, over alleged ecocide in their territory.

All are products that contain palm oil and are made, say the campaigners, by companies that source the ingredient directly from West Papua, which has been under Indonesian control since 1963 and where thousands of acres of rainforest are being cleared for agriculture.

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Brazil fires consumed wilderness area larger than Italy in 2024 – report

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New report says more than 30m hectares burned, 79% more than in 2023, after country saw worst drought on record

After enduring its worst drought on record in 2024, Brazil closed the year with another alarming milestone: between January and December, 30.86m hectares of wilderness burned – an area larger than Italy.

The figure published in a new report is 79% higher than in 2023 and the largest recorded by Fire Monitor since its launch in 2019 by MapBiomas, an initiative by NGOs, universities and technology companies that monitors Brazil’s biomes.

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Protection deal for Amazon rainforest in peril as big business turns up heat

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Exclusive: With Brazil’s politicians, agribusiness organisations and global traders piling on the pressure, the highly successful 2006 Soy Moratorium is under threat

One of the cornerstones of Amazon rainforest protection – the Soy Moratorium – is under unprecedented pressure from Brazilian agribusiness organisations, politicians, and global trading companies, the Guardian has learned.

Soy is one of the most widely grown crops in Brazil, and posed a huge deforestation threat to the Amazon rainforest until stakeholders voluntarily agreed to impose a moratorium and no longer source it from the region in 2006.

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Severe drought puts nearly half a million children at risk in Amazon – report

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Warming climate has caused rivers used for transport to dry up, leaving children with little food, water or school access, says Unicef

Two years of severe drought in the Amazon rainforest have left nearly half a million children facing shortages of water and food or limited access to school, according to a UN report.

Scant rainfall and extreme heat driven by the climate crisis have caused rivers in what is usually the wettest region on Earth to retreat so much that they can no longer be traversed by boats, cutting off communities.

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Corporations using ‘ineffectual’ carbon offsets are slowing path to ‘real zero’, more than 60 climate scientists say

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Pledge signed by experts from nine countries reflects concerns that offsets generated from forest-related projects may not have cut emissions

Carbon offsets used by corporations around the world to lower their reportable greenhouse gas emissions are “ineffectual” and “hindering the energy transition”, according to more than 60 leading climate change scientists.

A pledge signed by scientists from nine countries, including the UK, the US and Australia, said the “only path that can prevent further escalation of climate impacts” was “real zero” and not “net zero”.

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Biodiversity declining even faster in ‘protected’ areas, scientists warn Cop16

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Just designating key areas will not meet 30x30 target on nature loss, study says, pointing to oil drilling in parks

Biodiversity is declining more quickly within key protected areas than outside them, according to research that scientists say is a “wake-up call” to global leaders discussing how to stop nature loss at the UN’s Cop16 talks in Colombia.

Protecting 30% of land and water for nature by 2030 was one of the key targets settled on by world leaders in a landmark 2022 agreement to save nature – and this month leaders are gathering again at a summit in the Colombian city of Cali to measure progress and negotiate new agreements to stop biodiversity loss.

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Former EU environment chief hits out at plans to delay anti-deforestation law

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Credibility ‘damaged’ by proposed 12-month delay, which followed lobbying from governments and firms around the world

A former top environment official has said the EU’s credibility on its climate commitments has been damaged by plans for a one-year delay to a law to combat deforestation that followed intense lobbying from companies and governments around the world.

Virginijus Sinkevičius, a Lithuanian MEP who was the environment commissioner until mid-July, said postponing the deforestation regulation would be “a step backward in the fight against climate change”.

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‘It’s guerrilla warfare’: Brazil fire teams fight Amazon blazes – and the arsonists who start them

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Firefighters and police in Rondônia battle fires intensified by both the climate crisis and a criminal assault on the rainforest

The occupants of the vinyl-coated military tents at this remote jungle camp in Brazil’s wild west compare the hellscape surrounding them to catastrophes old and new: the extinction of the dinosaurs, the bombardment of Gaza, the obliteration of Hiroshima during the second world war.

“It’s as if a nuclear bomb has gone off. There’s no forest. There’s nothing. Everything’s burned. It’s chaos,” said Lt Col Victor Paulo Rodrigues de Souza as he gave a tour of the base on the frontline of Brazil’s fight against one of its worst burning seasons in years and a relentless assault on the greatest tropical rainforest on Earth.

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Dom Phillips and Bruno Pereira: murder charge dropped against one of three suspects

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Activists greet decision over killings of British journalist and Brazilian Indigenous expert with ‘indignation’

Appeal judges in Brazil yesterday upheld charges against only two of the three men accused of murdering Bruno Pereira and Dom Phillips, in a decision “received with indignation” by Indigenous activists.

The three judges ruled that there was “insufficient evidence of authorship or participation” by Oseney da Costa de Oliveira, a fisher, in the 2022 deaths of the Brazilian Indigenous expert and the British Guardian journalist.

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Almost 200 people killed last year trying to defend the environment, report finds

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Latin America was the most deadly region in which to defend ecosystems from mining and deforestation, with Indigenous people among half the dead

At least 196 people were killed last year for defending the environment, with more than a third of killings taking place in Colombia, new figures show.

From campaigners who spoke out against mining projects to Indigenous communities targeted by organised crime groups, an environmental defender was killed every other day in 2023, according to a new report by the NGO Global Witness.

Find more age of extinction coverage here, and follow the biodiversity reporters Phoebe Weston and Patrick Greenfield on X for all the latest news and features.

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