Sustainably managing the Amazon region is essential to mitigating global climate change and to preserving the biological and cultural diversity of the region. After promising reductions in degradation in the 2010s, a return to historically high levels of land conversion and deforestation during the past 5 years has severely undermined these goals. This land conversion — primarily the result of logging, mining and ranching — has generated social, economic and environmental burdens across scales1. Encouragingly, signs of recovery towards Amazon protection are appearing under Brazil’s current federal administration. But amid the drop in deforestation, a new threat is on the rise: uncontrolled fires.
Identifying the Molecular Signatures of Agricultural Expansion in Amazonian Headwater Streams
Agricultural impacts on aquatic ecosystems are well studied; however, most research has focused on temperate regions, whereas the forefront of agricultural expansion is currently in the tropics. At the vanguard of this growth is the boundary between the Amazon and...