Fig. 2.1. Anthropogenic Radiative Forcing from various greenhouse gases and aerosols, broken into three grouped segments: 1) CO2, 2) Cooling effects such as sulphate aerosols and changes in surface albedo and 3) Other Heating Effects such as methane, Black Carbon, Nitrous Oxide, Halocarbons, etc. Values sourced from IPCC AR5 WG1 Chapter 8.