Environment in Roma 13 indicators covering environment for Roma. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 4.5 Percentage change 2025 up 336.8% 112th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.53 Tonnes of CO2-equivalent 2024 down 15.9% 79th Total and environment-related patents - FUAs — Patent applications 183.2 Patents 2022 down 9.3% 84th Land surface temperature - Cities and FUAs — Daytime summer land 39.78 Degrees celsius 2024 up 7.8% 101st Land surface temperature - Cities and FUAs — Daytime winter land 13.81 Degrees celsius 2024 up 15.5% 357th Land surface temperature - Cities and FUAs — Daytime yearly land 26.86 Degrees celsius 2024 up 1.1% 317th Land surface temperature - Cities and FUAs — Nighttime summer land 19.95 Degrees celsius 2024 up 3.4% 336th Land surface temperature - Cities and FUAs — Nighttime winter land 4.87 Degrees celsius 2024 up 76.7% 336th Land surface temperature - Cities and FUAs — Nighttime yearly land 12.49 Degrees celsius 2024 up 4.1% 273rd Air pollution - Cities and FUAs — Population exposure to nitrogen 54.05 Microgrammes per cubic metre 2025 — 63rd Air pollution - Cities and FUAs — Population exposure to ozone 83.06 Microgrammes per cubic metre 2025 — 659th Air pollution - Cities and FUAs — Population exposure to PM10 67.75 Microgrammes per cubic metre 2025 — 135th Air pollution - Cities and FUAs — Population exposure to PM2.5 49.89 Microgrammes per cubic metre 2025 — 173rd