U.S. Climate Change Science Program

The U.S. Climate Change Science Program (CCSP) integrates federal research on climate and global change, as sponsored by thirteen federal agencies and overseen by the Office of Science and Technology Policy, the Council on Environmental Quality, the National Economic Council and the Office of Management and Budget. During the past thirteen years the United States, through the U.S. Global Change Research Program (USGCRP), has made the world's largest scientific investment in the areas of climate change and global change research -- a total investment of almost $20 billion. A nation and the global community, as indicated in the vision statement, empowered with the science-based knowledge to manage the risks and opportunities of change in the climate and related environmental systems.