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Forests play a key role in climate regulation but it is not easy to determine exactly how much carbon they absorb and how much they release into the atmosphere. Photo: Pedro Biondi/ABr CC BY 3.0 BR DEED Attribution 3.0 BrazilPedro Biondi/ABr CC BY 3.0 BR DEED Attribution 3.0 Brazil

Data on forest emissions are still diverging. But there is a solution

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Data on forest emissions are still diverging. But there is a solution
By 2022 deforestation in the Amazon had affected 10,573 square kilometers. Photo: James Martins CC BY 3.0 DEED Attribution 3.0 UnportedJames Martins CC BY 3.0 DEED Attribution 3.0 Unported

Sensors and AI fight deforestation in the Amazon

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The University of the Amazon has developed a tool to detect potential threats to the forest in the field. It recognizes noises such as chainsaws and tractors: so it can warn of dangers in real time
The Amazon region of Bolivia is home to more than 1.2 million inhabitants, many of them belonging to 29 different indigenous peoples. Photo: Dirk Embert / WWF Attribution-ShareAlike 3.0 Germany (CC BY-SA 3.0 DE)Dirk Embert / WWF Attribution-ShareAlike 3.0 Germany (CC BY-SA 3.0 DE)

Amazonia, rights, deforestation: “Bolivia has not kept its promises”

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Since 2009, the Constitution of Bolivia has promoted the protection of the rights of native peoples and the environment. But the exploitation of natural resources, The Conversation accuses, continues and deforestation is increasing
By 2022, forest destruction in Ghana increased by 71%, the highest figure on the planet. Photo: Maite Knorr-Evans, World Resources Institute Attribution-NonCommercial-ShareAlike 2.0 Generic (CC BY-NC-SA 2.0)Maite Knorr-Evans, World Resources Institute Attribution-NonCommercial-ShareAlike 2.0 Generic (CC BY-NC-SA 2.0)

Destruction of tropical forests increased by 10% in 2022

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Despite formal commitments made in Glasgow in 2021, the loss of primary rainforests in the tropics is increasing, says Global Forest Watch. Brazil tops the list. The cases of Congo R.D., Ghana and Bolivia are also worrying
The 34 per cent decrease recorded between January and June this year in the Amazon comes after a 54 per cent increase from August to December 2022 under the previous government. Photo: Lubasi Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0)Photo: Lubasi Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0)

It’s the Lula effect? Amazon deforestation falls by 34% in six months

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The numbers, which have not been verified by an independent authority, would mark a turnaround for the Amazon after a particularly bad 2022. Fines and bans are increasing. But fires are also on the rise, having never been so extensive since 2007
"Terra preta" ('black soil' in English) is found although in small amounts in the Amazon and is part of the macro category of so-called black soils, known for their fertility. Photo: Holger Casselmann Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)Holger Casselmann Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)

The secret to Amazon regeneration lies in black soil

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According to Brazilian research, the valuable black soil found in parts of the Amazon retains unique characteristics that promote the rapid recovery of deforested land
Thanks to artificial intelligence, deforestation can be prevented by detecting the presence of key variables. Photo: Bruno Kelly/Amazônia Real from Manaus AM, Brasil Attribution 2.0 Generic (CC BY 2.0)Bruno Kelly/Amazônia Real from Manaus AM, Brasil Attribution 2.0 Generic (CC BY 2.0)

Artificial intelligence challenges deforestation in Brazil

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The PrevisIA system uses artificial intelligence to rapidly analyze satellite imagery detecting critical variables that can promote deforestation. "Its predictive ability is fantastic," according to its creators
In the Amazon, in the absence of landowner exemptions, natural vegetation could have retained 2.4 billion tons of carbon. Photo: Rawpixel Public Domain Free CC0 ImageRawpixel Public Domain Free CC0 Image

Landowner amnesty has hampered land restoration in the Amazon

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Since 2012, more than 50 percent of deforestation in the Amazon has occurred in "protected" areas in private hands, a U.S. study has found. Amnesty that excluded managers from restoration obligation was crucial
Between 2010 and 2018, commitments made by companies to tackle deforestation in the Brazilian Amazon ensured the protection of about 7,000 square kilometers of forest. But it could have been 24,000. Photo: Neil Palmer (CIAT) Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0)Neil Palmer (CIAT) Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0)

Cattle-related deforestation in the Amazon could have been halved

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If anti-deforestation agreements had been fully implemented, 24 thousand km2 of land could have been saved in the Amazon compared to the 7 thousand actually protected between 2010 and 2018, according to a study from U.S.
Trucks at work in the Kayapó and Munduruku indigenous territories in southeastern Pará. According to Greenpeace, Hyundai's vehicles are widely used by gold diggers responsible for deforestation in the Amazon. Photo: © Marizilda Cruppe / Greenpeace. For editorial use only, not for marketing or advertising campaigns. Credit-line compulsoryPhoto: © Marizilda Cruppe / Greenpeace. For editorial use only, not for marketing or advertising campaigns. Credit-line compulsory

Greenpeace targets Hyundai: “75 of its excavators are at the service of deforestation in the Amazon”

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The accusation by the environmental organization: in the Amazon, gold miners use the Korean manufacturer's vehicles to destroy indigenous community lands. "Now Hyundai should cooperate with the Brazilian government."

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