{"entity":{"iso2":null,"iso3":null,"name":"Warszawa","slug":"warszawa"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"air-pollution-cities-and-fuas-population-exposure-to-pm10","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 PM10","unit":"Microgrammes per cubic metre"},"observations":[{"date":"2021-01-01","value":71.9341},{"date":"2022-01-01","value":63.7126},{"date":"2023-01-01","value":0.304608},{"date":"2024-01-01","value":56.6774},{"date":"2025-01-01","value":45.9183}],"summary":{"latest_period":"2025-01-01","latest_value":45.9183,"max":71.9341,"mean":47.7094,"min":0.304608,"of":1316,"rank":353,"trend":"volatile"}}