To figure out how to save the wetland forests of the Amazon, an ecologist from Brazil led a massive series of expeditions to sample trees across the vast rain-forest.

Severe droughts across Brazil's Amazon rainforest region are drastically altering residents' lives as mobility is hampered by record-low levels on upper stretches of the Amazon River. In the town of Manacapuru,

A series of record-breaking wildfires are currently burning in several regions in Brazil, threatening residents and some of the most important ecological systems.

Brazil is fighting wildfires that have cast smoke across swaths of its territory, fuelled by heatwaves and the nation’s worst drought on record. The area of the Amazon in Brazil, home to about two-thirds of the world’s largest rainforest,

Brazil is enduring its worst drought since nationwide measurements began over seven decades ago, with 59% of the country under stress — an area roughly half the size of the U.S.

Left: A drone view shows floating houses and boats which are stranded due to the drought affecting the Rio Negro, the largest left tributary of the Amazon River, at the Cacau Pirera district in Iranduba, Amazonas state, Brazil September 2, 2024. Photo by Bruno Kelly/REUTERS

At the opposite end of the spectrum, rivers that once flowed through the Amazon are drying out as Brazil endures a record drought and the country's geological service warns conditions are expected to worsen,