http://www.terralingua.org

Terralingua is a group of academics and activists who study biocultural diversity – diversity of plants, animals, and nature as well as cultures and languages – and work towards building awareness of the importance of maintaining it. The Downloads section under the Publications tab has interesting articles such as “Biocultural Diversity & Sustainability”, and “Indigenous and Traditional Peoples of the World & Ecoregion Conservation Booklet.” There is also a link to a book co-published by the WWF, UNESCO, and Terralingua called Sharing a World of Difference: The Earth’s Linguistic, Cultural and Biological Diversity (2003). Their work is focused on educational initiatives, policy development, and documenting biocultural diversity.