Full Breakdown
2025 Amazon Fire Burn Area Shrinks Amid Political Push and Ongoing Risks
7/22/2026, 1:58:12 AM
Core Event: Record Drop in Burned Area
MapBiomas reported that 3.1 million hectares of Brazil’s Amazon burned in 2025, a sharp decline from the 15.8 million hectares recorded in 2024. The 2025 figure represents the smallest burned area in the Amazon since the monitoring program began in 1985. Across Brazil as a whole, burned land fell to about 12.7 million hectares in 2025 from roughly 30 million hectares the previous year.
Background & Context: Policy Shifts and Past Deforestation Trends
President Luiz Inácio Lula da Silva pledged on 1 January 2023 to achieve “zero deforestation in the Amazon,” a promise that contrasted with the previous administration of Jair Bolsonaro, under which Amazon tree loss rose 75 % during Bolsonaro’s four-year term. Bolsonaro had argued that expanded farming and mining would reduce regional poverty, a stance condemned by environmental groups as accelerating deforestation.
Data & Statistics: Fires, Weather and Historical Peaks
- 2025 Amazon burns: 3.1 million ha (vs 15.8 million ha in 2024)
- 2025 Brazil-wide burns: 12.7 million ha (vs 30 million ha in 2024)
- Historical peak: 30.7 million ha in 2007 (nationwide)
- The drop reflects a 31 % reduction compared with the historical average and the lowest number of Amazon fires recorded in 41 years.
- Cooler La Niña conditions helped ease the 2024 fire surge, but El Niño’s warming influence could lengthen the dry season and raise future fire risk.
Official Statements & Responses
Vera Arruda, researcher at the Amazon Environmental Research Institute (IPAM) and MapBiomas coordinator, emphasized that the decline is encouraging yet cautioned against complacency:
“The 31% drop compared to the historical average - driven primarily by the lowest number of fires recorded in the Amazon in 41 years - is positive news, but it does not yet allow us to conclude that this is an established trend or to scale back prevention efforts,” — Vera Arruda
Lula’s administration has framed the 2025 results as validation of its environmental agenda, while continuing to promote development projects such as oil exploration at the Amazon River’s mouth.
