SBSTA-IPCC special event on Working Group I contribution to the IPCC fifth assessment report "Climate Change 2013: The Physical Science Basis" Presentations Thomas Stocker: Overview of the IPCC WGI Report (2819 kB) Reto Knutti: Projections of climate change, climate sensitivity, cumulative carbon (2255 kB) Jonathan Gregory: Projections of sea level rise (728 kB) Krishna Kumar Kanikicharla: Regional climate change: Findings of IPCC AR5 WG1 (2232 kB)