During 2003, we applied a set of 17th Sustainable Development Indicators to shrimp farms placed in a semitropical area of the Gulf of California. This set was useful to construct a Sustainability Index (SI) to evaluate their sustainable development rank between them. The set if indicators showed...

type="main" <p>Given the historical development of land tenure in South Africa, the aim of this article is to examine the best routes to alleviate poverty and retain sustainable agriculture in the country. First, a theoretical framework is presented that relates land tenure to sustainability, and...</p>