This introduction to social and cultural anthropology has become a modern classic, revealing the rich global variation in social life and culture across the world. Presenting a clear overview of anthropology, it focuses on central topics such as kinship, ethnicity, ritual and political systems, offering a wealth of examples that demonstrate the enormous scope of anthropology and the importance of a comparative perspective. Using reviews of key works to illustrate his argument, for over 25 years Thomas Hylland Eriksen's lucid and accessible textbook has been a much respected and widely used undergraduate-level introduction to social anthropology. This fully updated fifth edition features brand new chapters on climate and medical anthropology, along with rewritten sections on ecology, nature and the Anthropocene. It also incorporates a more systematic engagement with gender and digitalisation throughout the text.