Environment in Catania 16 indicators covering environment for Catania. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 1.4 Percentage change 2025 down 92.7% 284th Historical exposure to drought — Cropland soil moisture anomaly 4.38 Percentage change 2025 down 69.7% 249th Historical exposure to drought — Land soil moisture anomaly 4.22 Percentage change 2025 down 70.2% 244th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.04 Tonnes of CO2-equivalent 2024 down 20.0% 531st River flooding exposure — Cropland share exposed to river flooding 2.72 Percentage of agricultural land area 2022 up 1.4% 1411th Total and environment-related patents - FUAs — Patent applications 10.5 Patents 2022 up 105.9% 441st Land surface temperature - Cities and FUAs — Daytime summer land 42.78 Degrees celsius 2024 up 4.6% 49th Land surface temperature - Cities and FUAs — Daytime winter land 18.39 Degrees celsius 2024 up 9.7% 226th Land surface temperature - Cities and FUAs — Daytime yearly land 31.5 Degrees celsius 2024 up 3.3% 125th Land surface temperature - Cities and FUAs — Nighttime summer land 22.33 Degrees celsius 2024 up 10.4% 114th Land surface temperature - Cities and FUAs — Nighttime winter land 6.73 Degrees celsius 2024 up 22.1% 243rd Land surface temperature - Cities and FUAs — Nighttime yearly land 13.98 Degrees celsius 2024 down 0.8% 200th Air pollution - Cities and FUAs — Population exposure to nitrogen 43.72 Microgrammes per cubic metre 2025 — 295th Air pollution - Cities and FUAs — Population exposure to ozone 117.62 Microgrammes per cubic metre 2025 — 149th Air pollution - Cities and FUAs — Population exposure to PM10 57.8 Microgrammes per cubic metre 2025 — 190th Air pollution - Cities and FUAs — Population exposure to PM2.5 37.66 Microgrammes per cubic metre 2025 — 315th