Climate Change in Roma 12 indicators covering climate change for Roma. IndicatorLatest Year10-yr change Rank Air temperature, hot days, tropical nights and icing days - Cities 12.86 Degrees celsius 2025 down 19.2% 565th Air temperature, hot days, tropical nights and icing days - Cities -2.18 Degrees celsius 2025 down 348.9% 1204th Climate projections by scenario, 2030–2060 – Cities and FUAs 18.75 Degrees celsius 2060 up 1.8% 273rd Climate projections by scenario, 2030–2060 – Cities and FUAs 2.63 Degrees celsius 2060 up 14.6% 67th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.07 Tonnes of CO2-equivalent 2024 down 12.5% 255th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 8.41 Tonnes of CO2-equivalent 2024 down 8.0% 11th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.18 Tonnes of CO2-equivalent 2024 down 6.3% 205th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.1 Tonnes of CO2-equivalent 2024 down 8.3% 204th Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.45 Tonnes of CO2-equivalent 2024 up 66.7% 283rd Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 1.96 Tonnes of CO2-equivalent 2024 up 0.5% 63rd Greenhouse gas emissions - Cities and FUAs — GHG emissions total 12.61 Tonnes of CO2-equivalent 2024 down 5.5% 49th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.97 Tonnes of CO2-equivalent 2024 unchanged 64th