Deforestation in Brazil’s Legal Amazon region rose sharply by 68% in January 2025 compared to the same month in 2024, according to Imazon’s Deforestation Alert System (SAD).
The data revealed 133 square kilometers of forest loss, equivalent to over 400 football fields cleared daily. This marks the sixth-highest January deforestation rate on record, underscoring persistent challenges in protecting the world’s largest rainforest.
Mato Grosso accounted for 45% of the deforestation, followed by Roraima and Pará, which together contributed to 88% of the total forest loss. Forest degradation, caused by fires and illegal logging, also spiked to 355 square kilometers—21 times higher than January 2024.
In addition, this area surpasses the size of Belo Horizonte and represents one of the worst degradation levels recorded for January. The Amazon rainforest is critical for global climate regulation and biodiversity.
However, it faces growing threats from illegal logging, agricultural expansion, and weak enforcement of environmental laws. Experts warn that unchecked deforestation could push the Amazon toward an ecological tipping point, jeopardizing its ability to regulate rainfall and absorb carbon dioxide.
Imazon estimates that up to 6,531 square kilometers of forest remain at risk this year. This trend raises concerns for policymakers and investors alike. Brazil’s ability to meet international climate commitments hinges on reversing these losses.
Strengthened enforcement and sustainable development policies will be crucial to balancing economic pressures with environmental preservation. Without action, the Amazon’s decline could have far-reaching consequences for global climate stability and biodiversity conservation.
