Climate Change in London 12 indicators covering climate change for London. IndicatorLatest Year10-yr change Rank Air temperature, hot days, tropical nights and icing days - Cities 10.56 Degrees celsius 2025 down 2.4% 830th Air temperature, hot days, tropical nights and icing days - Cities 0.2692 Degrees celsius 2025 down 49.3% 705th Climate projections by scenario, 2030–2060 – Cities and FUAs 10.58 Degrees celsius 2060 down 0.2% 1156th Climate projections by scenario, 2030–2060 – Cities and FUAs 2.14 Degrees celsius 2060 down 0.9% 261st Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.11 Tonnes of CO2-equivalent 2024 unchanged 160th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 10.16 Tonnes of CO2-equivalent 2024 down 3.9% 8th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 3.45 Tonnes of CO2-equivalent 2024 down 25.6% 74th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 3.37 Tonnes of CO2-equivalent 2024 down 26.1% 73rd Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.54 Tonnes of CO2-equivalent 2024 down 30.8% 258th Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 5.06 Tonnes of CO2-equivalent 2024 down 8.7% 21st Greenhouse gas emissions - Cities and FUAs — GHG emissions total 21.69 Tonnes of CO2-equivalent 2024 down 13.1% 32nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from 5.14 Tonnes of CO2-equivalent 2024 down 8.5% 22nd