Jesse Ausubel is a Program Director for the Alfred P. Sloan Foundation and Director of the Program for the Human Environment at The Rockefeller University in New York City. During the past decade he helped launch and lead three major international scientific programs in biodiversity science: the Census of Marine Life, the Barcode of Life Initiative, and the Encyclopedia of Life. Ausubel was a main organizer of the first UN World Climate Conference (Geneva, 1979), which substantially elevated global warming on scientific and political agendas.