[5] Members of the GSG included Tariq Banuri, Khaled Mohamed Fahmy, Tibor Farago, Nadezhda Gaponenko, Gilberto Gallopín, Gordon Goodman, Pablo Gutman, Allen Hammond, Roger Kasperson, Bob Kates, Laili Li, Sam Moyo, Madiodio Niasse, H.W.O.
Okoth-Ogendo, Atiq Rahman, Paul Raskin, Setijati D. Sastrapradja, Katsuo Seiki, Nicholas Sonntag, Rob Swart, and Veerle Vandeweerd.
This scenario class includes Breakdown, in which crises spiral out of control and usher in collapse, and Fortress World, in which elites safeguard their privilege to protect themselves from the surrounding misery.
Finally, in Great Transitions scenarios, new socioeconomic arrangements and value shifts provide visionary solutions for a more socially and environmentally sustainable world.
This scenario class includes Eco-Communalism, which is based on bio-regionalism and localism, and a New Sustainability Paradigm, which centers on a more humane and equitable global civilization.