{"entity":{"iso2":"HT","iso3":"HTI","name":"Haiti","slug":"haiti"},"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":14.1797},{"date":"1991-01-01","value":14.1061},{"date":"1992-01-01","value":14.2929},{"date":"1993-01-01","value":14.4798},{"date":"1994-01-01","value":14.6666},{"date":"1995-01-01","value":14.3326},{"date":"1996-01-01","value":15.0403},{"date":"1997-01-01","value":15.2272},{"date":"1998-01-01","value":15.4141},{"date":"1999-01-01","value":15.6009},{"date":"2000-01-01","value":16.0482},{"date":"2001-01-01","value":14.553},{"date":"2002-01-01","value":15.6479},{"date":"2003-01-01","value":15.0843},{"date":"2004-01-01","value":13.8204},{"date":"2005-01-01","value":14.5278},{"date":"2006-01-01","value":14.8319},{"date":"2007-01-01","value":14.703},{"date":"2008-01-01","value":14.5436},{"date":"2009-01-01","value":14.1803},{"date":"2010-01-01","value":16.2956},{"date":"2011-01-01","value":14.1412},{"date":"2012-01-01","value":13.6824},{"date":"2013-01-01","value":15.0958},{"date":"2014-01-01","value":15.2557},{"date":"2015-01-01","value":15.9379},{"date":"2016-01-01","value":14.9184},{"date":"2017-01-01","value":15.5977},{"date":"2018-01-01","value":15.7261},{"date":"2019-01-01","value":15.3584},{"date":"2020-01-01","value":15.8597},{"date":"2021-01-01","value":16.2594},{"date":"2022-01-01","value":14.6394},{"date":"2023-01-01","value":15.8128}],"summary":{"latest_period":"2023-01-01","latest_value":15.8128,"max":16.2956,"mean":14.9959,"min":13.6824,"of":200,"rank":111,"trend":"rising"}}