Climate Change in Ulsan 20 indicators covering climate change for Ulsan. IndicatorLatest Year10-yr change Rank Air temperature, hot days, tropical nights and icing days - Cities 15.67 Degrees celsius 2025 up 15.5% 378th Air temperature, hot days, tropical nights and icing days - Cities 2.59 Degrees celsius 2025 up 431.7% 289th Climate projections by scenario, 2030–2060 – Cities and FUAs 3.2 Degrees celsius 2060 up 23.8% 11th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.57 Tonnes of CO2-equivalent 2024 up 18.8% 299th Greenhouse gas emissions - Cities and FUAs — GHG emissions total 22.79 Tonnes of CO2-equivalent 2024 up 57.8% 27th Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.57 Tonnes of CO2-equivalent 2024 up 18.8% 293rd Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 7.5 Tonnes of CO2-equivalent 2024 up 328.6% 21st Greenhouse gas emissions - Cities and FUAs — GHG emissions from 13.53 Tonnes of CO2-equivalent 2024 up 21.7% 12th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 13.54 Tonnes of CO2-equivalent 2024 up 21.8% 12th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.66 Tonnes of CO2-equivalent 2024 down 7.0% 177th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.02 Tonnes of CO2-equivalent 2024 unchanged 549th Climate projections by scenario, 2030–2060 – Cities and FUAs 16.25 Degrees celsius 2060 up 3.9% 450th Greenhouse gas emissions - Cities and FUAs — GHG emissions total 31.51 % change on previous year 2024 up 300.0% 2nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from 3.12 % change on previous year 2024 up 140.1% 177th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 3.64 % change on previous year 2024 up 70.9% 145th Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 3.64 % change on previous year 2024 up 70.9% 142nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.58 % change on previous year 2024 up 107.7% 247th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.58 % change on previous year 2024 up 107.7% 248th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0 % change on previous year 2024 — 7th Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 224.68 % change on previous year 2024 up 1,248.0% 1st