University of Free State

Prof. Andries Jordaan
Faculty of Natural and Agricultural Sciences
Bloemfontein Campus
PO Box 339
Bloemfontein 9300
South Africa

Group on Earth Observations

Barbara J. Ryan
GEO Secretariat
7 bis, avenue de la Paix
Case postale 2300
CH-1211 Geneva, Switzerland

National Aeronautics and Space Administration

Matthew Rodell
Goddard Space Flight Center
Greenbelt, MD 20771
USA

Institute of Environmental Studies

Prof. Sara Feresu
University of Zimbabwe
Mount Pleasant
PO Box MP167
Harare, Zimbabwe