{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"human-caused-air-pollution-exposure","source":"Energy Policy Institute at the University of Chicago (EPIC) (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/human-caused-air-pollution-exposure","title":"Exposure to air pollution from human sources","unit":"micrograms per cubic meter"},"observations":[{"date":"1998-01-01","value":17.08},{"date":"1999-01-01","value":15.16},{"date":"2000-01-01","value":17.19},{"date":"2001-01-01","value":21.3},{"date":"2002-01-01","value":19.04},{"date":"2003-01-01","value":18.01},{"date":"2004-01-01","value":19.14},{"date":"2005-01-01","value":21.99},{"date":"2006-01-01","value":17.92},{"date":"2007-01-01","value":21.03},{"date":"2008-01-01","value":21.95},{"date":"2009-01-01","value":20.42},{"date":"2010-01-01","value":24.72},{"date":"2011-01-01","value":23.35},{"date":"2012-01-01","value":21.11},{"date":"2013-01-01","value":21.01},{"date":"2014-01-01","value":18.72},{"date":"2015-01-01","value":20.14},{"date":"2016-01-01","value":19.5},{"date":"2017-01-01","value":17.4},{"date":"2018-01-01","value":18.62},{"date":"2019-01-01","value":19.97},{"date":"2020-01-01","value":18.02},{"date":"2021-01-01","value":17.66},{"date":"2022-01-01","value":22.75},{"date":"2023-01-01","value":22.59},{"date":"2024-01-01","value":25.06}],"summary":{"latest_period":"2024-01-01","latest_value":25.06,"max":25.06,"mean":20.0315,"min":15.16,"of":240,"rank":37,"trend":"rising"}}