{"entity":{"iso2":"UK","iso3":"GBR","name":"United Kingdom of Great Britain and Northern Ireland","slug":"united-kingdom"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"exposure-to-outdoor-air-pollution-in-urban-areas","source":"World Health Organization \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/exposure-to-outdoor-air-pollution-in-urban-areas","title":"Exposure to outdoor air pollution in urban areas","unit":"micrograms per cubic meter"},"observations":[{"date":"2010-01-01","value":12.62},{"date":"2011-01-01","value":13.2},{"date":"2012-01-01","value":11.92},{"date":"2013-01-01","value":11.87},{"date":"2014-01-01","value":11.16},{"date":"2015-01-01","value":11.02},{"date":"2016-01-01","value":10.1},{"date":"2017-01-01","value":9.78},{"date":"2018-01-01","value":10.02},{"date":"2019-01-01","value":9.51},{"date":"2020-01-01","value":8.76},{"date":"2021-01-01","value":8.53},{"date":"2022-01-01","value":8.86},{"date":"2023-01-01","value":8.04}],"summary":{"latest_period":"2023-01-01","latest_value":8.04,"max":13.2,"mean":10.385,"min":8.04,"of":226,"rank":181,"trend":"falling"}}