International & National
IPCC WGIII Report – Mitigation Link to Sumary for Policymakers and Complete Report (2014)
Complete IPCC 2013 WG I -Physical Basis (large file)
USGS National Climate Change Viewer. (To get to the Viewer – click on the map.) Historic trends (from mid 1900s) with projections (to 2100) for mean maximum temperature, mean minimum temperature, precipitation, runoff, snowpack, and soil moisture storage.