Plenary Speakers
 Lester Brown, Earth Policy Institute, Washington DC, USA |
 Robert Costanza,Portland State University, Oregon, USA |
 Jared Diamond,UCLA, Los Angeles, California, USA |
 Olafur R. Grimsson,President, Republic of Iceland |
 Sven E. Jørgensen,University of Copenhagen, Copenhagen, Denmark |
 Wolfgang Junk,Max Planck Institute for Evolutionary Biology, Plön, Germany |
 Rattan Lal, The Ohio State University, Columbus, Ohio, USA |
 Simon A. Levin,Princeton University, New Jersey, USA |
 William J. Mitsch,The Ohio State University, Columbus, Ohio, USA |
 E.O. Wilson, Harvard University, Massachusetts, USA |
Hosted by
