Thomas Hylland Eriksen (1962 - 2024) was Professor of Social Anthropology at the University of Oslo and former President of the European Association of Social Anthropologists (EASA). He was among the most highly cited anthropologists of his generation, and his classic and accessible textbook Small Places, Large Issues remains a cornerstone in anthropology courses. His later books, including Overheating, tackled the important issue of climate change within the discipline.