Welcome to Terralingua! For over two decades, we’ve been working to promote understanding, appreciation, and support of biocultural diversity, the diversity of life in nature and culture. We believe that the world’s biodiversity, cultural diversity, and linguistic diversity are interlinked and interdependent and that sustaining biocultural diversity is essential for a healthy, just, and resilient future of life on earth. Explore this far-reaching idea with us! As pioneers and leaders in this field, we have gathered a uniquely rich and wide-ranging set of resources on biocultural diversity. On this website, you can learn the basics; browse our flagship magazine and other publications and videos; discover our projects and a wealth of tools for research, education, and practice; and find out how to get involved. Delve in, and you may realize you’re making connections that you had never thought of before and that change the way you look at the world and our place in it!