{"entity":{"iso2":null,"iso3":null,"name":"Bogota D.C.","slug":"bogota-d-c"},"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":17.2216},{"date":"2022-01-01","value":16.9873},{"date":"2023-01-01","value":0.128376},{"date":"2024-01-01","value":17.1102},{"date":"2025-01-01","value":19.5065}],"summary":{"latest_period":"2025-01-01","latest_value":19.5065,"max":19.5065,"mean":14.1908,"min":0.128376,"of":1316,"rank":807,"trend":"rising"}}