{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"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":11.04},{"date":"1999-01-01","value":12.24},{"date":"2000-01-01","value":14.96},{"date":"2001-01-01","value":16.03},{"date":"2002-01-01","value":15.15},{"date":"2003-01-01","value":16.05},{"date":"2004-01-01","value":15.16},{"date":"2005-01-01","value":17.06},{"date":"2006-01-01","value":16.56},{"date":"2007-01-01","value":17.89},{"date":"2008-01-01","value":17.7},{"date":"2009-01-01","value":18.47},{"date":"2010-01-01","value":19.03},{"date":"2011-01-01","value":19.45},{"date":"2012-01-01","value":18.75},{"date":"2013-01-01","value":19.66},{"date":"2014-01-01","value":19.55},{"date":"2015-01-01","value":17.93},{"date":"2016-01-01","value":19.01},{"date":"2017-01-01","value":18.74},{"date":"2018-01-01","value":21.51},{"date":"2019-01-01","value":18.05},{"date":"2020-01-01","value":16.73},{"date":"2021-01-01","value":16.73},{"date":"2022-01-01","value":18.57},{"date":"2023-01-01","value":16.51},{"date":"2024-01-01","value":17.33}],"summary":{"latest_period":"2024-01-01","latest_value":17.33,"max":21.51,"mean":17.2541,"min":11.04,"of":240,"rank":77,"trend":"rising"}}