Summary for Policymakers of the Synthesis Report

.. of the IPCC 4th Assessment Report DRAFT COPY 16 NOVEMBER 2007, This Synthesis Report is based on the assessment carried out by the three Working Groups of the IPCC. It provides an integrated view of climate change as the final part of the IPCC’s Fourth Assessment Report. A complete elaboration of the topics covered in this summary can be found in this Synthesis Report and in the underlying reports of the three Working Groups.