• Our Changing Planet

    Our Changing Planet

    USGCRP's annual report looks back (and ahead) at building the knowledge base needed to respond to global change. 

  • Melting sea ice is one indicator of climate change

    Indicators of Change

    Indicators communicate key aspects and related effects of the changing climate. 

  • Resources for Adapting to Climate Change

    Adapting to Change

    Browse a collection of resources to help Federal agencies and others prepare for climate impacts. Find agencies' latest Climate Change Adaptation Plans. 

  • National Climate Assessment

    In May 2014, USGCRP released the Third National Climate Assessment, the authoritative and comprehensive report on climate change and its impacts in the United States.