In Amazonia, millions of hectares of forest have been converted to cattle pasture then abandoned. On sites with histories of heavy use, forest recovery is slow. We compared the process of tree establishment in an abandoned pasture with a history of heavy use and in...

Artigo do Center for International Climate and Environmental Research, Oslo, Norway, que discute as consequências da crise financeira nas políticas ambientais de 1997–1999 da Ásia, Brasil e Rússia, além de tratar da relação Estado / Organizações Não-Governamentais na Amazônia Brasileira.

Seasonally dry tropical forests (SDTFs) account for one-third of the interannual variability of global net primary productive (NPP). Large-scale shifts in dry tropical forest structure may thus significantly affect global CO2 fluxes in ways that are not fully...