In the year to July 2026, deforestation in the Brazilian Amazon dropped by nearly 42%, according the National Institute for Space Research (INPE)—the steepest decline since monitoring began in 1988—while losses in the Cerrado, Brazil's vast tropical savanna, fell by nearly 24%. Deforestation surged to its highest level in more than a decade in 2021 under far-right then-president Jair Bolsonaro. His successor, Luiz Inácio "Lula" da Silva, pledged to reverse the trend when he took office in 2022. Lula and Bolsonaro's son, Flávio, just faced each other in a tight presidential contest, with the left-wing incumbent achieving a surprise victory in the Oct. 25 run-off. (TNH, PRI)

Amnesty International on Aug. 20 called on Ecuadorian authorities to drop all legal and financial penalties against activists behind the 2023 Yasuní Referendum, warning that the looming fines are part of a broader crackdown on civic space and dissent in the country.

Five South American countries on Aug. 6 announced completion of a two-week joint law enforcement operation targeting environmental crimes across the Amazon rainforest. The campaign, dubbed Operation Green Shield 2026, resulted in over 800 arrests and the seizure of hundreds of millions of dollars in timber, minerals and livestock.

Police and prosecutors from Brazil, Guyana, French Guiana and Suriname announced Jan. 22 the arrest of nearly 200 individuals in a transnational operation to combat illegal gold mining in the Amazon.

Indigenous groups held protests Nov. 14 in Belém, blocking the main entrance to the restricted area at the UN Climate Summit (COP30) to demand that the Brazilian government halt extractive projects that jeopardize their cultures and livelihoods.

A comprehensive global report on "uncontacted" indigenous peoples, published Oct. 27 by UK-based Survival International estimates that the world still holds at least 196 uncontacted or isolated peoples living in 10 countries in South America, Southeast Asia and the Pacific region. Nine out of 10 of these groups face the threat of unwanted contact by extractive industries, including logging, mining, and oil and gas drilling. It's estimated that a quarter are threatened by agribusiness, with a third terrorized by criminal gangs. Intrusions by missionaries are a problem for one in six groups. After contact, indigenous groups are often decimated by illnesses, mainly influenza, for which they have little immunity. Survival International found that unless governments and private companies act to protect them, half of these groups could be wiped out within 10 years.

Officials in Peru on Sept. 5 voted against a proposal to create an indigenous reserve in the country's Amazonian region, where isolated tribes face threats from logging, mining and drug trafficking. The decision will likely delay efforts to protect them by several years and could lead to their displacement, critics said.

Global forest loss surged to record highs in 2024, driven by a catastrophic rise in fires, according to new data from the University of Maryland's Global Land Analysis & Discovery (GLAD) Lab, made available May 20 on the World Resources Institute's Global Forest Watch platform. Loss of tropical primary forests alone reached 6.7 million hectares—nearly twice as much as in 2023 and an area nearly the size of Panama, at a rate of 18 soccer fields each minute. For the first time on record, fires—not agriculture—were the leading cause of tropical primary forest loss, accounting for nearly 50% of all destruction. This marks a dramatic shift from recent years, when fires averaged just 20%. Yet, tropical primary forest loss driven by other causes also jumped by 14%, the sharpest increase since 2016. (WRI)