{"entity":{"iso2":"CR","iso3":"CRI","name":"Costa Rica","slug":"costa-rica"},"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":12.83},{"date":"1999-01-01","value":9.69},{"date":"2000-01-01","value":10.44},{"date":"2001-01-01","value":11.45},{"date":"2002-01-01","value":10.2},{"date":"2003-01-01","value":12.29},{"date":"2004-01-01","value":10.72},{"date":"2005-01-01","value":12.95},{"date":"2006-01-01","value":12.25},{"date":"2007-01-01","value":13.1},{"date":"2008-01-01","value":12.58},{"date":"2009-01-01","value":12.31},{"date":"2010-01-01","value":14.9},{"date":"2011-01-01","value":14.14},{"date":"2012-01-01","value":13.38},{"date":"2013-01-01","value":13.95},{"date":"2014-01-01","value":13.08},{"date":"2015-01-01","value":12.74},{"date":"2016-01-01","value":13.95},{"date":"2017-01-01","value":14.41},{"date":"2018-01-01","value":12.6},{"date":"2019-01-01","value":13.35},{"date":"2020-01-01","value":13.79},{"date":"2021-01-01","value":13.31},{"date":"2022-01-01","value":13.98},{"date":"2023-01-01","value":14.13},{"date":"2024-01-01","value":16.22}],"summary":{"latest_period":"2024-01-01","latest_value":16.22,"max":16.22,"mean":12.9163,"min":9.69,"of":240,"rank":82,"trend":"rising"}}