{"entity":{"iso2":null,"iso3":null,"name":"Middle Africa","slug":"middle-africa"},"indicator":{"licence":"UN SDG Global Database (open, attribution requested)","slug":"annual-mean-levels-of-fine-particulate-matter-population-weighted-by-location-micrograms","source":"United Nations Statistics Division, SDG Global Database","source_url":"https://unstats.un.org/sdgs/dataportal/database?series=EN_ATM_PM25","title":"Annual mean levels of fine particulate matter (population-weighted), by location (micrograms per cubic meter)","unit":"\u00b5g/m\u00b3"},"observations":[{"date":"2010-01-01","value":28.4316},{"date":"2011-01-01","value":29.3642},{"date":"2012-01-01","value":29.8261},{"date":"2013-01-01","value":29.0461},{"date":"2014-01-01","value":27.9616},{"date":"2015-01-01","value":30.49},{"date":"2016-01-01","value":31.1209},{"date":"2017-01-01","value":30.2815},{"date":"2018-01-01","value":29.8063},{"date":"2019-01-01","value":30.2645},{"date":"2020-01-01","value":30.7798},{"date":"2021-01-01","value":31.0548},{"date":"2022-01-01","value":31.1314},{"date":"2023-01-01","value":30.934}],"summary":{"latest_period":"2023-01-01","latest_value":30.934,"max":31.1314,"mean":30.0352,"min":27.9616,"of":37,"rank":6,"trend":"rising"}}