Amazonia at the millennium

30 de maio de 2000

maio 30, 2000

Christopher Uhl, Daniel Nepstad

Much of what we thought was true about Amazon rainforests has turned out to be not quite so. As perceptions sharpen, the value of the Amazon ecosystem is becoming more fully appreciated, as are the consequences of converting this forest to other uses. Even though the region’s forest can spring back after many assaults, continued deforestation, fire, and forest fragmentation might eventually lead to the formation of a stable, fire-prone scrub vegetation where rainforests now occur. To move toward lasting solutions to the knotty conservation and development problems that now face the Amazon region will require vision, a strong government presence, the continued growth of civic responsibility, agile NGOs, and vocal scientists.

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Hypogaeic and epigaeic ant (Hymenoptera : Formicidae) assemblages of atlantic costal rainforest and dry mature and secondary Amazon forest in Brazil : Continuums or communities

Hypogaeic and epigaeic ant (Hymenoptera : Formicidae) assemblages of atlantic costal rainforest and dry mature and secondary Amazon forest in Brazil : Continuums or communities

Meat, flour and sugar baits were used on the soil surface and buried to examine species composition of the ant fauna in three separate tropical forests in Brazil, and to control for the effect of the regional faunal pool. Compositional mosaic diversities were...

Assessing compliance with the Forest Code: A practical guide

Assessing compliance with the Forest Code: A practical guide

The goal of this guide is to help buyers of Brazilian forestry and agricultural commodities to verify compliance with the Brazilian Forest Code in their supply chain. It presents a range of available and evolving tools to ensure compliance with the Forest Code in the supply chain. The tools described are credible and practical instruments that buyers can use without the need for legal or environmental specialists. In this way, the private sector can support the transition to legal compliance in Brazil’s rural environment, also with the benefit of promoting commodities produced in Brazil in the domestic and international markets.

Authors: Pedro Amaral (Proforest), Tiago Reis (IPAM) e Roberta del Giudice (Instituto BVRio).