Post-IPCC assessment of climate impacts using existing scenarios – advances in understanding (B1a)

This review summarises the available literature on the impacts of climate change at different levels of climate forcing. It builds on the literature summarised in AR5 WG2 (IPCC 2014a) and includes studies published since. It focuses on studies which have explicitly compared impacts at different levels of climate change, and concentrates on studies which have been undertaken at the global and regional scales.

(This report was updated in April 2015 to correct an error in Table 1)