{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"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":46.0309},{"date":"2011-01-01","value":49.7865},{"date":"2012-01-01","value":51.701},{"date":"2013-01-01","value":48.988},{"date":"2014-01-01","value":49.5907},{"date":"2015-01-01","value":54.3736},{"date":"2016-01-01","value":52.0307},{"date":"2017-01-01","value":53.5629},{"date":"2018-01-01","value":51.9271},{"date":"2019-01-01","value":51.3296},{"date":"2020-01-01","value":52.2332},{"date":"2021-01-01","value":52.9132},{"date":"2022-01-01","value":51.4749},{"date":"2023-01-01","value":49.6745}],"summary":{"latest_period":"2023-01-01","latest_value":49.6745,"max":54.3736,"mean":51.1155,"min":46.0309,"of":184,"rank":8,"trend":"rising"}}