Brazilian officials announced a sharp decline in deforestation rates on Thursday, challenging the Trump administration's justification for imposing additional tariffs on the South American nation. According to the National Institute for Space Research (INPE) and the Ministry of Environment, deforestation in the Amazon dropped 61.4% in May compared to the same month in 2025. Despite this reduction, 370 square kilometers of rainforest were still cleared.

US Tariffs and Deforestation Claims

On June 2, the Trump administration proposed 25% tariffs on Brazilian imports, citing 'unreasonable' trade practices and environmental concerns, including illegal deforestation. The tariffs followed an investigation by the Office of the U.S. Trade Representative, which accused Brazil of unfair trade practices and environmental harm.

'The deforestation figures debunk the unfair and unfounded accusation by the United States, which cited deforestation to justify imposing tariffs,' said Brazilian Environment Minister João Paulo Capobianco.

Brazil’s Environmental Efforts

Brazilian President Luiz Inácio Lula da Silva defended his government’s efforts, emphasizing their commitment to reducing deforestation to zero by 2030. Lula highlighted that this goal was a national decision, not dictated by international bodies like the United Nations.

Deforestation in Brazil has been declining under Lula’s administration, reaching its lowest level in a decade last year. However, threats such as climate change, wildfires, and potential legislative changes continue to endanger the Amazon rainforest. Scientists warn that forest loss could accelerate global warming and disrupt agriculture globally, including in the U.S. Midwest and parts of Europe.