The effects of partial throughfall exclusion on canopy processes, aboveground production, and biogeochemistry of an Amazon forest

23 de outubro de 2002

out 23, 2002

Daniel C. Nepstad, Paulo Moutinho, Moacyr B. Dias-Filho, Eric Davidson, Gina Cardinot, Daniel Markewitz, Ricardo Figueiredo, Noemi Vianna, J. Chambers, David Ray, J. B. Guerreiros, Paul Lefebvre, Leonel Sternberg, Marcelo Moreira, L. Barros, Françoise Y. Ishida, I. Tohlver, E. Belk, Kemel Kalif, Karen Schwalbe

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.

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Developing social and environmental safeguards for REDD+: a guide for a bottom-up approach

Developing social and environmental safeguards for REDD+: a guide for a bottom-up approach

This guide describes a process for developing REDD+ socio and environmental safeguards in Brazil that is based on a broad participation of all parties involved. The discussion process included the private sector, environmental organizations, representatives of indigenous peoples and local communities, smallholders, and research institutions.