{"entity":{"iso2":"ZF","iso3":"SSA","name":"Sub-Saharan Africa (excluding high income)","slug":"sub-saharan-africa-excluding-high-income"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pm2-5-air-pollution-mean-annual-exposure-micrograms-per-cubic-meter","source":"Global Burden of Disease Study 2023 (GBD 2023) Air Pollution Exposure Estimates and Risk Curves 1990-2023, GBD Collaborator Network","source_url":"https://data.worldbank.org/indicator/EN.ATM.PM25.MC.M3","title":"PM2.5 air pollution, mean annual exposure (micrograms per cubic meter)","unit":"micrograms per cubic meter"},"observations":[{"date":"1990-01-01","value":34.7629},{"date":"1991-01-01","value":34.0717},{"date":"1992-01-01","value":34.2584},{"date":"1993-01-01","value":34.4335},{"date":"1994-01-01","value":34.5925},{"date":"1995-01-01","value":33.0043},{"date":"1996-01-01","value":34.9621},{"date":"1997-01-01","value":35.152},{"date":"1998-01-01","value":35.3365},{"date":"1999-01-01","value":35.5276},{"date":"2000-01-01","value":36.6122},{"date":"2001-01-01","value":34.5827},{"date":"2002-01-01","value":35.1367},{"date":"2003-01-01","value":31.7353},{"date":"2004-01-01","value":36.0445},{"date":"2005-01-01","value":33.8744},{"date":"2006-01-01","value":35.6595},{"date":"2007-01-01","value":37.2046},{"date":"2008-01-01","value":37.482},{"date":"2009-01-01","value":34.9703},{"date":"2010-01-01","value":35.6892},{"date":"2011-01-01","value":36.2966},{"date":"2012-01-01","value":36.0026},{"date":"2013-01-01","value":33.7864},{"date":"2014-01-01","value":32.4063},{"date":"2015-01-01","value":39.8265},{"date":"2016-01-01","value":37.3536},{"date":"2017-01-01","value":36.3089},{"date":"2018-01-01","value":33.9886},{"date":"2019-01-01","value":33.719},{"date":"2020-01-01","value":35.4153},{"date":"2021-01-01","value":35.1685},{"date":"2022-01-01","value":37.3949},{"date":"2023-01-01","value":35.4379}],"summary":{"latest_period":"2023-01-01","latest_value":35.4379,"max":39.8265,"mean":35.2411,"min":31.7353,"of":47,"rank":18,"trend":"flat"}}