Helping to understand, assess
and predict global change...

Our most popular feature: See New postings for the latest on global change research, including organized links to new material posted here and on other sites.

Our Changing Planet.
The U.S. Climate Change Science Program for Fiscal Years 2004 and 2005. (posted 25 August 2004) 

Order this & other products from GCRIO Online Catalog

Overview of U.S. Research on Climate and Global Change
(link to Climate Change Science Program)

Participants. Information organized according to participating government agency

International Research Cooperation

Assessments. Knowledge useful to decision-makers.

Calls for Proposals

Research Program Elements

Details on the topics of greatest interest to the USGCRP.

Climate Variability & Change

Global Carbon Cycle

Global Water Cycle

Ecosystems

Land Use / Land Cover Change

Human Contributions & Responses