Amazon deforestation starts 2022 on the fastest pace in 14 years

Mongabay.com

2 years ago

Aerial view of an area in the Amazon deforested for cattle ranching -- the biggest driver of deforestation in the Amazon -- in Lábrea, Amazonas state on Sep 15, 2021. Photo © Victor Moriyama / Amazônia em Chamas (Amazon in Flames Alliance)

Deforestation in the Brazilian Amazon is off to its fastest pace to start a year since at least 2008.
According to data from Brazil’s national space research institute, forest clearing in the Amazon through the first two months of 2022 has amounted to 430 square kilometers (166 square miles), more than twice the average over the past ten years.
The torrid start to the year suggests the Brazilian government is failing to rein in deforestation after a high profile pledge to do so at last year’s U.N. climate talks in Glasgow.
The news came just days after a study published in Nature Climate Change provided more evidence that the ecological function of Earth’s largest rainforest is diminishing.

Deforestation in the Brazilian Amazon is off to its fastest pace to start a year since at least 2008 reveals data published on Friday by Brazil’s national space research institute, INPE.

According to INPE’s deforestation alert system, forest clearing in the Amazon through the first two months of 2022 has amounted to 430 square kilometers (166 square miles), an area 126 times the size of New York’s Central Park. The loss in January and February year to date is more than twice the average of the past decade.

Deforestation detected by INPE's DETER system for the first two months of each year since 2008. Due to cloud cover, deforestation data in January and February are less reliable than other months of the year. Annual deforestation in the Brazilian Amazon is measured at the end of July, which typically coincides with the peak of the dry season when cloud cover is at a minimum.

The torrid start to the year suggests the Brazilian government is falling short of its pledge at last year’s U.N. climate conference to rein in deforestation, which in 2021 topped 13,000 square kilometers for the first time since 2006. Forest loss in the region has been trending upward since 2012, but sharply accelerated since Jair Bolsonaro was elected president in 2019.

The news came just days after a study published in Nature Climate Change provided more evidence that Earth’s largest rainforest is losing its resilience, heightening the risk of large-scale dieback. Such a dieback would substantially increase carbon emissions, diminish local and regional rainfall, and have catastrophic implications for biodiversity and forest-dependent peoples.

Monthly deforestation according to INPE’s deforestation alert system, DETER, and Imazon’s SAD system. Imazon is a Brazilian NGO that tracks deforestation independently of the Brazilian government. Last updated: March 11, 2022

The Brazilian Amazon accounts for nearly two-thirds of the Amazon rainforest and about a third of global tropical rainforest cover.

Header image: Aerial view of an area in the Amazon deforested for cattle ranching — the biggest driver of deforestation in the Amazon — in Lábrea, Amazonas state on Sep 15, 2021. Photo © Victor Moriyama / Amazônia em Chamas