Brazil's Amazon Deforestation Hits Lowest Point Since 1988 Amid Renewed Environmental Efforts

Brazil's annual deforestation in the Amazon rainforest has fallen to its lowest level since records began in 1988, according to official satellite data released Friday. The rainforest lost 3,335 square kilometers (1,300 square miles) between August 2025 and July 2026, the period used for annual calculations.

This significant reduction underscores the effectiveness of renewed environmental strategies implemented under President Luiz Inácio Lula da Silva, contrasting sharply with the surge in deforestation during the preceding administration of former President Jair Bolsonaro.

During Bolsonaro's presidency, from 2019 to 2022, Amazon deforestation increased by approximately 60%, with over 45,000 square kilometers (17,400 square miles) cleared. Under Lula, deforestation has seen a 71% decrease since 2023, the government reported.

One of Lula's initial actions upon taking office in January 2023 was the revival of the Action Plan for the Prevention and Control of Deforestation in the Legal Amazon (PPCDAm), a plan originally established in 2004 during his first term and subsequently shelved by Bolsonaro.

Key measures within this revived plan include strengthening monitoring and enforcement, promoting a sustainable economy, managing protected areas, and utilizing regulations and financial incentives to reduce forest clearing. The government reinstated sanctions for illegal forest clearing detected by satellites and proposed barring properties with illegal deforestation from receiving bank loans. Additional funding was allocated to municipalities that demonstrated reductions in forest loss, alongside efforts to combat environmental crime and support sustainable businesses in the Amazon.

Environmental groups have praised the approach. "The formula is always the same, and it works. We saw it work in Brazil years ago and we’re seeing it again now: determination, enforcement on the ground, fighting crime and enforcing the law," stated Márcio Astrini, executive director of the Climate Observatory, a Brazilian network of environmental groups.

Astrini further noted that the current deforestation rates suggest Brazil's pledge to achieve zero deforestation by 2030 is attainable without negatively impacting the country's economy. "Agriculture has been setting production and export records while deforestation has fallen. Today’s figures disprove the false narrative that protecting the environment holds back Brazil’s development,” he added.

Deforestation and associated land-use changes are Brazil's primary sources of greenhouse gas emissions. The Amazon plays a critical role in storing vast amounts of carbon dioxide and regulating weather patterns across South America and beyond.

Despite the progress, the Amazon continues to face threats from climate change, proposed legislation, and the potential for a shift in Brazil's presidency. Wildfires, logging, and drought are also significant concerns, with degradation affecting nearly 40% of the Amazon in recent years. A strong El Niño event could exacerbate these threats in 2026 and 2027 with hotter, drier conditions.

Fire counts, which were near historic lows earlier in the year, have tripled since early October, coinciding with national elections. Authorities are investigating potential links between deliberately set fires and political motives ahead of an upcoming presidential runoff election. The election pits President Luiz Inácio Lula da Silva against Senator Flávio Bolsonaro, son of the former president. Their differing visions for the Amazon have raised concerns among climate and conservation experts, who warn that a victory for Bolsonaro could lead to a reversal of current environmental policies.