The authors of Rockström et al. (2009)

F. Stuart III Chapin, Ecosystem ecologist, University of Alaska, Fairbanks

Paul Crutzen, Chemist, formerly at Max Planck Institute for Chemistry, Mainz

Robert Costanza, Ecological economist, Portland State University

Robert W. Corell, Climate scientist, Heinz Center

Carl Folke, Ecological economist, Beijer Institute for Ecological Economics

Jonathan Foley, Natural resources scientist and geographer, University of Minnesota

Malin Falkenmark, Water systems scientist, SRC/SIWI

Victoria J. Fabry, Biological oceanographer, California State University, San Marcos

James Hansen, Climate scientist, NASA Goddard Institute

Terry Hughes, Marine ecologist, James Cook University

Louise Karlberg, Water management scientist, SRC/SEI

Diana Liverman, Geographer, ECI Oxford/University of Arizona

Eric Lambin, Land-use change geographer, University of Louvain

Timothy M. Lenton, Earth system scientist, University of Exeter

Björn Nykvist, Political scientist, SRC/SEI

Kevin Noone, Environmental chemist, SRC/Stockholm University

Åsa Persson, Political scientist, SRC/SEI

Henning Rodhe, Chemical meteorologist, Stockholm University

Johan Rockström (lead author), Executive Director, SRC

Katherine Richardson, Marine biologist and sustainability scientist, University of Copenhagen

John (H.J.) Schellnhuber, Earth system scientist, PIK

Marten Scheffer, Systems ecologist, Wageningen University

Peter K. Snyder, Climate scientist, University of Minnesota

Sverker Sörlin, Environmental historian, KTH Stockholm

Uno Svedin, Sustainability and research policy, Stockholm Resilience Centre

Will Steffen, Earth system scientist, Australian National University

Sander van der Leeuw, Archaeologist, Arizona State University

Brian Walker, Systems ecologist, SRC/CSIRO

Cynthia A. de Wit, Environmental chemist, Stockholm University