The 2009 US Global Change Research Program report, Global Climate Change Impacts in the United States, summarizes current science and focuses on impacts in different regions of the U.S. and on various aspects of society and the economy such as energy, water, agriculture, and health.
A layperson's explanation of many of the key concepts and findings in the 2001 IPCC report. Written and produced by the Environmental Law Institute and the Environmental Health Center with funding from the Energy Dept's research office.