{"entity":{"iso2":"BH","iso3":"BHR","name":"Bahrain","slug":"bahrain"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"average-exposure-pm25-pollution","source":"Global Burden of Disease Study 2023, Institute for Health Metrics and Evaluation (IHME), via World Bank (2026) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/average-exposure-pm25-pollution","title":"Average annual exposure to PM2.5 air pollution","unit":"micrograms per cubic meter"},"observations":[{"date":"1990-01-01","value":63.627},{"date":"1991-01-01","value":62.4119},{"date":"1992-01-01","value":62.1331},{"date":"1993-01-01","value":61.8543},{"date":"1994-01-01","value":61.5755},{"date":"1995-01-01","value":59.4241},{"date":"1996-01-01","value":61.0179},{"date":"1997-01-01","value":60.7391},{"date":"1998-01-01","value":60.4603},{"date":"1999-01-01","value":60.1815},{"date":"2000-01-01","value":60.839},{"date":"2001-01-01","value":58.7649},{"date":"2002-01-01","value":54.0854},{"date":"2003-01-01","value":72.027},{"date":"2004-01-01","value":66.5082},{"date":"2005-01-01","value":67.9242},{"date":"2006-01-01","value":57.9079},{"date":"2007-01-01","value":55.0005},{"date":"2008-01-01","value":58.0364},{"date":"2009-01-01","value":61.725},{"date":"2010-01-01","value":57.4156},{"date":"2011-01-01","value":54.6856},{"date":"2012-01-01","value":60.1463},{"date":"2013-01-01","value":54.3108},{"date":"2014-01-01","value":49.853},{"date":"2015-01-01","value":59.1027},{"date":"2016-01-01","value":55.8298},{"date":"2017-01-01","value":55.793},{"date":"2018-01-01","value":60.1158},{"date":"2019-01-01","value":55.3164},{"date":"2020-01-01","value":51.2226},{"date":"2021-01-01","value":57.5337},{"date":"2022-01-01","value":62.6697},{"date":"2023-01-01","value":56.5655}],"summary":{"latest_period":"2023-01-01","latest_value":56.5655,"max":72.027,"mean":59.3178,"min":49.853,"of":200,"rank":9,"trend":"falling"}}