Nations around the world have recognized biodiversity as one of the most pressing ecological issues of our time. Declining biodiversity over recent decades has prompted the formation of international coalitions and national biodiversity programs. This Topic in Depth explores the work of both international and national efforts to increase global biodiversity. The first site presents an archived...

Associated with the Science Museum of Minnesota, this Web site is a companion to the large-format film "The Greatest Places." Each of seven geographically diverse areas are featured, along with selected aspects of their culture and biological resources. The Okovango Delta and Madagascar sections have a stronger focus on the flora and fauna of the areas, while the others focus more on the culture...