When: Monday, May 14, 2012 2:00 PM - 3:30 PM
Where: LeFrak Hall, #1124
Event Type(s): Diversity
Tropical forests are at the nexus of competing demands for agricultural commodities, biofuels, conservation, and carbon storage. As increasing appetites of growing populations rise, the demands on tropical forests will only increase further. Some have argued that intensifying agricultural production will spare land for nature by concentrating production on less land. Results based on satellite parts of the Amazon and elsewhere indicate that intensification can spare land for nature but only with targeted policies to reduce deforestation. Dr. DeFries' research focus is examining human transformation of the landscape and its consequences for climate, biogeochemical cycling, biodiversity, and other ecosystem services that make our planet habitable. Dr. DeFries is the Denning Professor of Sustainable Development with the Department of Ecology, Evolution and Environmental Biology at Columbia University.