Climate Change in Johnson 12 indicators covering climate change for Johnson. IndicatorLatest Year10-yr change Rank Air temperature, hot days, tropical nights and icing days - Cities 13.37 Degrees celsius 2025 up 30.2% 532nd Air temperature, hot days, tropical nights and icing days - Cities 3.49 Degrees celsius 2025 up 787.0% 191st Climate projections by scenario, 2030–2060 – Cities and FUAs 12.87 Degrees celsius 2060 down 0.7% 723rd Climate projections by scenario, 2030–2060 – Cities and FUAs 1.95 Degrees celsius 2060 down 4.3% 406th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.13 Tonnes of CO2-equivalent 2024 unchanged 132nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.28 Tonnes of CO2-equivalent 2024 down 9.7% 360th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.42 Tonnes of CO2-equivalent 2024 up 13.5% 418th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.41 Tonnes of CO2-equivalent 2024 up 13.9% 403rd Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.04 Tonnes of CO2-equivalent 2024 unchanged 594th Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.68 Tonnes of CO2-equivalent 2024 unchanged 258th Greenhouse gas emissions - Cities and FUAs — GHG emissions total 1.66 Tonnes of CO2-equivalent 2024 up 1.8% 410th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.71 Tonnes of CO2-equivalent 2024 up 1.4% 255th