Certified emission reduction (CER)

Brazilian Portuguese acronym for Programa Áreas Protegidas da Amazônia (ARPA), which means Amazon Region Protected Areas Program. The program was launched in 2002 by Federal Decree #4,326 and went into operation in 2003. The ARPA program aims to protect significant...

An igarapé is an Amazon watercourse of first or third order, constituted by a long arm of river or channel. It exists in a small number in the Amazon basin, characterized by little depth and running almost inside the forest. Most igarapés have dark waters similar...

See Annex I countries.