The full text of the Working Group One, Two and Three sections of the IPCC‘s Fourth Report are all now available for free download:
- WG1 – The Physical Science Basis of Climate Change
- WG2 – Climate Change Impacts, Adaptation and Vulnerability
- WG3 – Mitigation of Climate Change
The final section, the Synthesis Report, is in the final stages of government review, and will be adopted at a meeting in Valencia in mid November. Put together, the three reports amount to a compendium of the state of our knowledge about climate change, and our options for dealing with it. The WG2 chapter on impacts in Australia and New Zealand [PDF] is particularly important reading.