Publication: Biocultural Diversity Conservation: A Global Sourcebook. Edited by Luisa Maffi and Ellen Woodley, Earthscan 2010. The material we present in this volume is the outcome of a project carried out over several years by Terralingua. In the course of this project, we conducted a worldwide survey to identify a representative sample of projects that take an integrative approach to sustaining cultures and biodiversity. The 45 projects we selected are ones that recognize the fundamental link between local languages, ecological knowledge, cultural practices, and biodiversity, and that apply this recognition to the design of sustainable solutions to environmental and social problems.