From 13 to 19 March 2023, the IPCC considered the Synthesis Report, the closing chapter of the sixth assessment cycle, at its 58th Session in Interlaken, Switzerland. The Synthesis Report integrates the findings of six reports released by IPCC during the cycle which began in 2015. This includes three Special Reports and the three IPCC Working Group contributions to the Sixth Assessment Report. During the week-long session, governments approved the Summary for Policymakers of the Synthesis Report line by line and adopted the longer report section by section.