Medicinal plants are commonly used in treating and preventing specific ailments and diseases and are considered to play a beneficial role in health care. Despite their importance, medicinal plants are seldom handled within an organized, regulated sector; most are still exploited with little or...

Water resources in Sub-Saharan Africa (SSA) have become a strategic commodity, with supply limited in terms of quantity and quality, and demand increasing due to population growth and economic development. The strategy developed in this document is based on the principle that water is a scarce...

Air pollution caused by motor vehicles is a major environmental problem in many Latin American urban centers. If appropriate measures are not taken soon, vehicular air pollution in the region is likely to worsen, posing a great threat to human health and welfare. This report analyzes the...

This paper, with special emphasis on the industrial pelagic fishery of northern Chile-southern Peru, tests the hypothesis that appropriate joint management of transboundary fish stocks not only can help avoid overexploitation of the resources but also can increase rents and benefits.