{"entity":{"iso2":"CN","iso3":"CHN","name":"China","slug":"china"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"pm25-exposure-gdp","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/pm25-exposure-gdp","title":"Exposure to PM2.5 air pollution vs. GDP per capita","unit":"micrograms per cubic meter"},"observations":[{"date":"1990-01-01","value":43.0611},{"date":"1991-01-01","value":42.8437},{"date":"1992-01-01","value":43.068},{"date":"1993-01-01","value":43.2923},{"date":"1994-01-01","value":43.5167},{"date":"1995-01-01","value":42.8576},{"date":"1996-01-01","value":43.9653},{"date":"1997-01-01","value":44.1897},{"date":"1998-01-01","value":44.414},{"date":"1999-01-01","value":44.6383},{"date":"2000-01-01","value":45.3044},{"date":"2001-01-01","value":45.6987},{"date":"2002-01-01","value":46.1289},{"date":"2003-01-01","value":45.7397},{"date":"2004-01-01","value":45.255},{"date":"2005-01-01","value":46.1329},{"date":"2006-01-01","value":49.947},{"date":"2007-01-01","value":51.6735},{"date":"2008-01-01","value":51.0882},{"date":"2009-01-01","value":49.9422},{"date":"2010-01-01","value":48.9504},{"date":"2011-01-01","value":52.7272},{"date":"2012-01-01","value":48.6578},{"date":"2013-01-01","value":51.7498},{"date":"2014-01-01","value":52.5097},{"date":"2015-01-01","value":49.4732},{"date":"2016-01-01","value":45.2806},{"date":"2017-01-01","value":43.0911},{"date":"2018-01-01","value":38.5058},{"date":"2019-01-01","value":37.2024},{"date":"2020-01-01","value":33.6907},{"date":"2021-01-01","value":31.9185},{"date":"2022-01-01","value":31.8958},{"date":"2023-01-01","value":31.9916}],"summary":{"latest_period":"2023-01-01","latest_value":31.9916,"max":52.7272,"mean":44.4236,"min":31.8958,"of":200,"rank":43,"trend":"falling"}}