from the New York Times: "What Is Climate Change?"


What paleontology tells us about our rapid departure from our stable, mild global climate:

1. , EPICA Dome C Ice Core 800k year deuterium data and temperature estimates
Jouzel, J., et al. 2007
IGBP PAGES/World Data Center for Paleoclimatology
Data Contribution Series # 2007-091.
NOAA/NCDC Paleoclimatology Program, Boulder CO, USA.
2. Carbon Dioxide Information Analysis Center

Solar PV installed globally and the resulting avoided CO2 emissions: