Environment in Punta Arenas 12 indicators covering environment for Punta Arenas. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 0.2 Percentage change 2025 up 150.0% 367th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.06 Tonnes of CO2-equivalent 2024 up 20.0% 442nd Land surface temperature - Cities and FUAs — Daytime summer land 11.27 Degrees celsius 2024 up 13.9% 1378th Land surface temperature - Cities and FUAs — Daytime winter land -4.29 Degrees celsius 2024 down 118.0% 1338th Land surface temperature - Cities and FUAs — Daytime yearly land 1.27 Degrees celsius 2024 down 65.0% 1378th Land surface temperature - Cities and FUAs — Nighttime summer land -0.4529 Degrees celsius 2024 down 226.5% 1378th Land surface temperature - Cities and FUAs — Nighttime winter land -4.75 Degrees celsius 2024 down 7.5% 1186th Land surface temperature - Cities and FUAs — Nighttime yearly land -3.21 Degrees celsius 2024 down 25.7% 1376th Air pollution - Cities and FUAs — Population exposure to nitrogen 0.6586 Microgrammes per cubic metre 2025 — 1312th Air pollution - Cities and FUAs — Population exposure to ozone 47.5 Microgrammes per cubic metre 2025 — 1243rd Air pollution - Cities and FUAs — Population exposure to PM10 12.73 Microgrammes per cubic metre 2025 — 1314th Air pollution - Cities and FUAs — Population exposure to PM2.5 9.07 Microgrammes per cubic metre 2025 — 1142nd