Person

Steffen, William L.

1947–2023

Oekologe

American chemist. PhD, University of Florida, 1975. Emeritus Professor, Fenner School of Environment and Society, College of Medicine, Biology and Environment, Australian National University, Canberra. Councillor on the publicly-funded Climate Council of Australia, and is an Earth System Scientist, Australian National University, Canberra. Senior Fellow, Stockholm Resilience Centre. Executive Director of the International Geosphere-Biosphere Programme, Stockholm, Sweden, 1998-2004. Honorary professor, Copenhagen University's Department of Geography and Geology