Language:

Belo Monte Dam

In this study, we analyzed the costs and benefits of the Belo Monte project on the Xingu River in the Southern Amazon. For our analysis, we created three scenarios. The first examines only the “internal” costs and benefits of Belo Monte as an energy project, excluding the costs of its impacts on competing economic activities and the environment. In the second scenario we included some external costs: tourism losses, impacts on water supply and fisheries and declines in water quality during construction. The third scenario also includes these external costs, and estimated energy benefits based on an alternative model, called HydroSim, developed at the Campinas State University (UNICAMP) in São Paulo.

Paraguay-Paraná Waterway

This study presents an analysis of the implications of proposed upgrades to the Paraguay-Paraná waterway on the Mato Grosso State soybean transportation. The waterway passes through the vast and biologically rich Pantanal wetlands, shared by Bolivia and Brazil. Social cost-benefit analyses were carried out for 4 distinct scenarios. The results cast doubt on the feasibility of waterway improvements, mostly due to environmental externalities and to limitations on cargo transfer to the waterway route.

Photo of yellow fishing boat on beach in Abrolhos

Abrolhos Marine Reserve Economic Monitoring

Abrolhos literally means "eye opener". The Abrolhos reef in Brazil won its name because of its unique coral formations and because its shallow waters are frequented by large numbers of reproducing humpback whales. The peculiar mushroom-shaped coral heads there are composed mostly of species completely unique to Abrolhos. The high degree of species "endemism" (uniqueness) is a result of Abrolhos' total isolation from other coral reefs.

Análise da viabilidade técnica e ambiental de AHEs no sudoeste de Goiás

A pavimentação da BR-163 e os desafios à sustentabilidade: uma análise econômica social e ambiental

Critérios econômicos para a aplicação do princípio do protetor-recebedor: Estudo de caso do Parque Estadual do Três Picos

Parks produce local economic benefits in Amazonia

The use of contingent valuation for evaluating protected areas in the developing world: Economic valuation of Morro do Diabo State Park, Atlantic Rainforest, São Paulo State (Brazil)

Syndicate content