A Constituição Brasileira, no seu artigo 225, declara que "todos têm direito ao meio ambiente ecologicamente equilibrado, bem de uso comum do povo e essencial à sadia qualidade de vida, impondo-se ao Poder Público e à coletividade o dever de defendê-lo e...
We surveyed two savanna sites, one on flat terrain with deep soil (DS), and the other on hilly terrain with rocky outcrops and shallow soil (RS), before and after an accidental fire. We found that the fire did not cause any significant changes in the species...
The protection and socially and economically just development of the Amazon rainforest highly depends on responsible land governance and land tenure security. Going back in Brazilian history, land regularization has often led to deforestation, putting productive...
Land use, land use change, and forestry accounted for two-thirds of Brazil's greenhouse gas emissions profile in 2005. Amazon deforestation has declined by more than 80% over the past decade, yet Brazil's forests extend beyond the Amazon biome. Rapid expansion of...
Intensive cropland agriculture commonly increases streamwater solute concentrations and export from small watersheds. In recent decades, the lowland tropics have become the world’s largest and most important region of cropland expansion. Although the effects of...
As Terras Indígenas protegem uma grande proporção da Amazônia brasileira, contribuindo para a redução do desmatamento e manutenção do equilíbrio climático da região. Este papel ecológico é consequência direta da gestão ambiental e territorial que os povos indígenas...
In the south-eastern Amazon, positive feedbacks between land use and severe weather events are increasing the frequency and intensity of fires, threatening local biodiversity. We sampled fruit-feeding butterflies in experimental plots in a south-eastern Amazon...