{"entity":{"iso2":"1W","iso3":"WLD","name":"World","slug":"world"},"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":36.8127},{"date":"2011-01-01","value":36.2521},{"date":"2012-01-01","value":36.1586},{"date":"2013-01-01","value":36.436},{"date":"2014-01-01","value":34.731},{"date":"2015-01-01","value":34.8994},{"date":"2016-01-01","value":33.8634},{"date":"2017-01-01","value":32.9075},{"date":"2018-01-01","value":31.1842},{"date":"2019-01-01","value":29.6091},{"date":"2020-01-01","value":27.0929},{"date":"2021-01-01","value":27.3625},{"date":"2022-01-01","value":26.4517},{"date":"2023-01-01","value":27.9585}],"summary":{"latest_period":"2023-01-01","latest_value":27.9585,"max":36.8127,"mean":32.2657,"min":26.4517,"of":13,"rank":8,"trend":"falling"}}