The Working Group III (WG III) contribution to the IPCC’s Sixth Assessment Report (AR6) assesses literature on the scientific, technological, environmental, economic and social aspects of mitigation of climate change.

The report reflects new findings in the relevant literature and builds on previous IPCC reports, including the WG III contribution to the IPCC’s Fifth Assessment Report (AR5), the WG I and WG II contributions to AR6 and the three Special Reports in the Sixth Assessment cycle, as well as other UN assessments.