{"entity":{"iso2":null,"iso3":null,"name":"Bielsko-Bia\u0142a","slug":"bielsko-bia-a"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"air-pollution-cities-and-fuas-population-exposure-to-pm2-5","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_FUA_ENV@DF_POLLUTION","title":"Air pollution - Cities and FUAs \u2014 Population exposure to PM2.5","unit":"Microgrammes per cubic metre"},"observations":[{"date":"2021-01-01","value":66.9983},{"date":"2022-01-01","value":60.7562},{"date":"2023-01-01","value":0.515482},{"date":"2024-01-01","value":43.9211},{"date":"2025-01-01","value":49.435}],"summary":{"latest_period":"2025-01-01","latest_value":49.435,"max":66.9983,"mean":44.3252,"min":0.515482,"of":1316,"rank":175,"trend":"volatile"}}