{"entity":{"iso2":"ZA","iso3":"ZAF","name":"South Africa","slug":"south-africa"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (WHO)","slug":"concentrations-of-fine-particulate-matter-pm2-5","source":"World Health Organization, Global Health Observatory","source_url":"https://www.who.int/data/gho/data/indicators/indicator-details/GHO/SDGPM25","title":"Concentrations of fine particulate matter (PM2.5)","unit":null},"observations":[{"date":"2010-01-01","value":22.0655},{"date":"2011-01-01","value":21.9705},{"date":"2012-01-01","value":22.0345},{"date":"2013-01-01","value":22.1605},{"date":"2014-01-01","value":22.2971},{"date":"2015-01-01","value":22.9033},{"date":"2016-01-01","value":22.8022},{"date":"2017-01-01","value":23.4894},{"date":"2018-01-01","value":23.8008},{"date":"2019-01-01","value":24.3706},{"date":"2020-01-01","value":24.5301},{"date":"2021-01-01","value":24.448},{"date":"2022-01-01","value":25.0218},{"date":"2023-01-01","value":25.5941}],"summary":{"latest_period":"2023-01-01","latest_value":25.5941,"max":25.5941,"mean":23.392,"min":21.9705,"of":184,"rank":61,"trend":"rising"}}