Amazon Deforestation Hits Six-Year Low. What It Means for Corporate Nature Strategy
Brazil has recorded its lowest deforestation figure since monitoring began, marking an important step for conservation efforts. For businesses, the latest data highlights both the progress being made and the ongoing importance of managing nature-related risks.
Brazil has recorded its lowest deforestation figure since monitoring began, marking an important step for conservation efforts. For businesses, the latest data highlights both the progress being made and the ongoing importance of managing nature-related risks.
Brazil has posted its lowest deforestation figure since records began. The country lost 985,000 hectares of native vegetation in 2025, a 20.6% reduction from 2024 and the lowest total MapBiomas has recorded since it began tracking in 2019. In the Amazon specifically, deforestation slowed by 23.5%, though five trees are still felled every second.
The decline is policy-driven. MapBiomas technical coordinator Marcos Rosa attributed the fall directly to increased enforcement actions and sanctions, with a clear correlation across all Brazilian biomes.
The numbers tell an encouraging story, though not a straightforward one. Agriculture accounted for 99% of vegetation loss, meaning the commodities flowing through global value chains remain the dominant driver of destruction. Macro-level progress and supplier-level risk are not the same thing.
The carbon picture is similarly layered. According to separate data from Imazon, deforestation dropped 36% year-on-year between August 2025 and March 2026, but wildfires surged by a third over the same period. For nature-based carbon credits tied to Amazon integrity, those two trends pull in opposite directions.
Satellite data suggests 2026 could mark a historic low if current policies hold. What the data reflects is a system responding to political will. With Brazilian elections in October, how long that holds remains the defining variable.
