ClimateIndicator/data: Indicators of Global Climate Change 2022

This release contains the indicators of global climate change updated to the end of 2022. Datasets included are:

• Attribution of historical warming 1850-2022
• Earth's energy imbalance 1971-2022
• Effective radiative forcing 1750-2022
• Global mean surface temperature anomalies 1850-2022
• Global temperature extreme anomalies 1950-2022
• Greenhouse gas concentrations 1750-2022
• Greenhouse gas emissions 1750-2022
• Remaining carbon budgets in 0.1°C increments

Changes since v2023.05.24:

• Update of Gillett et al. attributed warming to include percentiles and fix bug

Changes since v2023.05.01:

• Scope of F-gas emissions changed to original AR6 categories (i.e. excluding Montreal gas emissions).
• Land use emissions reduced to remove double-counting of emissions reported in both PRIMAP-hist and GFED databases.
• Greenhouse gas emissions are reported both on native emissions units and CO2e for CH4 and N2O, and all source datasets provided.
• Metadata updated to include additional code repository source for historical climate change attribution.