{"entity":{"iso2":null,"iso3":null,"name":"Nagoya","slug":"nagoya"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"air-pollution-cities-and-fuas-population-exposure-to-nitrogen-dioxide","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 nitrogen dioxide","unit":"Microgrammes per cubic metre"},"observations":[{"date":"2021-01-01","value":20.5969},{"date":"2022-01-01","value":17.4626},{"date":"2023-01-01","value":0.0810481},{"date":"2024-01-01","value":16.9459},{"date":"2025-01-01","value":15.3886}],"summary":{"latest_period":"2025-01-01","latest_value":15.3886,"max":20.5969,"mean":14.095,"min":0.0810481,"of":1324,"rank":867,"trend":"volatile"}}