{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"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":54.5655},{"date":"2011-01-01","value":56.6917},{"date":"2012-01-01","value":58.0665},{"date":"2013-01-01","value":52.7282},{"date":"2014-01-01","value":53.9767},{"date":"2015-01-01","value":67.4024},{"date":"2016-01-01","value":64.0433},{"date":"2017-01-01","value":64.0639},{"date":"2018-01-01","value":59.3458},{"date":"2019-01-01","value":57.2057},{"date":"2020-01-01","value":57.8221},{"date":"2021-01-01","value":59.2048},{"date":"2022-01-01","value":61.1589},{"date":"2023-01-01","value":59.4341}],"summary":{"latest_period":"2023-01-01","latest_value":59.4341,"max":67.4024,"mean":58.9793,"min":52.7282,"of":184,"rank":2,"trend":"rising"}}