Full IPCC AR4 report now available
The complete Intergovernmental Panel on Climate Change (IPCC) Working Group I (Physical Basis of Climate Change) fourth assessment report (AR4) has been posted here. I found the FAQs chapter extremely readable, and I definitely learned a few things there myself. I particularly liked the discussion of how carbon isotope analyses prove the fossil fuel origin of the carbon dioxide being added during recent decades. I have also glanced over Chapter 5 (sea level).
Hat tip to the Real Climate group for publicizing an event that should be receiving at least as much attention as the preliminary release of the summary back in February.