Moist tropical forests in Amazonia and elsewhere are subjected to increasingly severe drought episodes through the El Niño–Southern Oscillation (ENSO) and possibly through deforestation-driven reductions in rainfall. The effects of this trend on tropical forest canopy dynamics, emissions of greenhouse gases, and other ecological functions are potentially large but poorly understood. We established a throughfall exclusion experiment in an east-central Amazon forest (Tapajo´s National Forest, Brazil) to help understand these effects.
Climate challenges and opportunities in the Brazilian Cerrado
Climate challenges and opportunities in the Brazilian Cerrado
The Cerrado is a key biome for Brazil’s economic development, food production, maintenance of water cycles, preservation of biodiversity, and for global climate change mitigation and adaptation. Notwithstanding its importance, the biome is often overlooked within...