EarthTrends – comprehensive environmental online

EarthTrends is a comprehensive online database, maintained by the World Resources Institute, that focuses on the environmental, social, and economic trends that shape our world. It provides access to statistical data on various environmetal topics such as coastal and marine ecosystems, water resources and freshwater ecosystems, climate and atmosphere including air pollution data, population and health, energy resources, biodiversity and watersheds of the world. EarthTrends updates are also available through RSS feeds.