Environment in Carmen 13 indicators covering environment for Carmen. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -8.6 Percentage change 2025 down 17.8% 1087th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.01 Tonnes of CO2-equivalent 2024 unchanged 872nd Total and environment-related patents - FUAs — Patent applications 2 Patents 2019 up 53.8% 675th Land surface temperature - Cities and FUAs — Daytime summer land 30.92 Degrees celsius 2024 down 0.4% 595th Land surface temperature - Cities and FUAs — Daytime winter land 27.96 Degrees celsius 2024 up 3.5% 73rd Land surface temperature - Cities and FUAs — Daytime yearly land 31.5 Degrees celsius 2024 up 3.6% 127th Land surface temperature - Cities and FUAs — Nighttime summer land 23.9 Degrees celsius 2024 up 10.3% 45th Land surface temperature - Cities and FUAs — Nighttime winter land 19.33 Degrees celsius 2024 up 2.8% 28th Land surface temperature - Cities and FUAs — Nighttime yearly land 21.3 Degrees celsius 2024 up 3.5% 22nd Air pollution - Cities and FUAs — Population exposure to nitrogen 1.49 Microgrammes per cubic metre 2025 — 1310th Air pollution - Cities and FUAs — Population exposure to ozone 68.37 Microgrammes per cubic metre 2025 — 880th Air pollution - Cities and FUAs — Population exposure to PM10 63.32 Microgrammes per cubic metre 2025 — 162nd Air pollution - Cities and FUAs — Population exposure to PM2.5 46.67 Microgrammes per cubic metre 2025 — 198th