{"entity":{"iso2":"LC","iso3":"LCA","name":"Saint Lucia","slug":"st-lucia"},"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":11.7724},{"date":"1991-01-01","value":11.7733},{"date":"1992-01-01","value":11.7868},{"date":"1993-01-01","value":11.8003},{"date":"1994-01-01","value":11.8137},{"date":"1995-01-01","value":11.8021},{"date":"1996-01-01","value":11.8407},{"date":"1997-01-01","value":11.8541},{"date":"1998-01-01","value":11.8676},{"date":"1999-01-01","value":11.8811},{"date":"2000-01-01","value":11.9071},{"date":"2001-01-01","value":11.6376},{"date":"2002-01-01","value":12.1441},{"date":"2003-01-01","value":11.1471},{"date":"2004-01-01","value":10.5772},{"date":"2005-01-01","value":11.0842},{"date":"2006-01-01","value":11.0733},{"date":"2007-01-01","value":10.6949},{"date":"2008-01-01","value":11.2263},{"date":"2009-01-01","value":12.1397},{"date":"2010-01-01","value":12.8101},{"date":"2011-01-01","value":10.6401},{"date":"2012-01-01","value":12.058},{"date":"2013-01-01","value":9.48936},{"date":"2014-01-01","value":8.66576},{"date":"2015-01-01","value":11.5831},{"date":"2016-01-01","value":11.14},{"date":"2017-01-01","value":11.3773},{"date":"2018-01-01","value":10.1219},{"date":"2019-01-01","value":10.0434},{"date":"2020-01-01","value":10.8327},{"date":"2021-01-01","value":11.8234},{"date":"2022-01-01","value":10.5002},{"date":"2023-01-01","value":10.4259}],"summary":{"latest_period":"2023-01-01","latest_value":10.4259,"max":12.8101,"mean":11.2746,"min":8.66576,"of":200,"rank":153,"trend":"falling"}}