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Climate Change: United States

U. S. Resources

The EPA partners with more than 40 data contributors from various government agencies, academic institutions, and other organizations to compile a key set of indicators related to the causes and effects of climate change, primarily in the U.S.

Climate Nexus is a strategic communications group dedicated to highlighting the wide-ranging impacts of climate change and clean energy solutions in the United States. It draws upon established and emerging science to personalize and localize the climate and energy story through work with the media, relevant NGOs and other thought leaders.

Northeast regional information. Other U.S. regions available from this site.

Information on the national and regional programs in which the UCS is involved.

USGCRP coordinates federal research on changes in the global environment and their implications for society; this site brings together the work of 13 departments and agencies representing diverse perspectives, including the U.S. Departments of Agriculture, Commerce, Energy, and State, to name just a few, as well as the National Science Foundation, U.S. AID, among other agencies.

Climate Central is an independent organization of leading scientists and journalists researching and reporting the facts about our changing climate and its impact on the public. They survey and conduct scientific research on climate change and inform the public of key findings. Research is focused on the United States.

The Nature Conservancy’s mission is to "conserve the lands and waters on which all life depends." The Nature Conservancy takes a scientific approach to conservation. It pursues non-confrontational, pragmatic solutions to conservation's challenges working with partners including indigenous communities, businesses, governments, and other non-profits.

A series of five reports on varying aspects of climate change from the scientists at the National Academies.

A public interest organization promoting conservation of the natural environment by influencing public policy decisions.