{"entity":{"iso2":"AR","iso3":"ARG","name":"Argentina","slug":"argentina"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"pm-exposure-1990-2017","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/pm-exposure-1990-2017","title":"Particulate matter exposure in 1990 vs. 2017","unit":"micrograms per cubic meter"},"observations":[{"date":"1990-01-01","value":20.2296},{"date":"1991-01-01","value":20.0256},{"date":"1992-01-01","value":19.7954},{"date":"1993-01-01","value":19.5652},{"date":"1994-01-01","value":19.3349},{"date":"1995-01-01","value":19.1572},{"date":"1996-01-01","value":18.8745},{"date":"1997-01-01","value":18.6442},{"date":"1998-01-01","value":18.414},{"date":"1999-01-01","value":18.1837},{"date":"2000-01-01","value":17.9273},{"date":"2001-01-01","value":17.9178},{"date":"2002-01-01","value":17.9425},{"date":"2003-01-01","value":18.4433},{"date":"2004-01-01","value":17.3793},{"date":"2005-01-01","value":16.5906},{"date":"2006-01-01","value":16.1544},{"date":"2007-01-01","value":15.867},{"date":"2008-01-01","value":15.8985},{"date":"2009-01-01","value":15.3464},{"date":"2010-01-01","value":14.5391},{"date":"2011-01-01","value":15.7163},{"date":"2012-01-01","value":14.099},{"date":"2013-01-01","value":14.5961},{"date":"2014-01-01","value":13.534},{"date":"2015-01-01","value":13.8007},{"date":"2016-01-01","value":14.1434},{"date":"2017-01-01","value":13.2987},{"date":"2018-01-01","value":13.5371},{"date":"2019-01-01","value":14.7246},{"date":"2020-01-01","value":16.0292},{"date":"2021-01-01","value":13.9191},{"date":"2022-01-01","value":15.8656},{"date":"2023-01-01","value":14.3466}],"summary":{"latest_period":"2023-01-01","latest_value":14.3466,"max":20.2296,"mean":16.5836,"min":13.2987,"of":200,"rank":122,"trend":"falling"}}