{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"indicator":{"licence":"UN SDG Global Database (open, attribution requested)","slug":"annual-mean-levels-of-fine-particulate-matter-population-weighted-by-location-micrograms","source":"United Nations Statistics Division, SDG Global Database","source_url":"https://unstats.un.org/sdgs/dataportal/database?series=EN_ATM_PM25","title":"Annual mean levels of fine particulate matter (population-weighted), by location (micrograms per cubic meter)","unit":"\u00b5g/m\u00b3"},"observations":[{"date":"2010-01-01","value":28.7455},{"date":"2011-01-01","value":31.7884},{"date":"2012-01-01","value":29.241},{"date":"2013-01-01","value":25.7295},{"date":"2014-01-01","value":25.8281},{"date":"2015-01-01","value":25.2857},{"date":"2016-01-01","value":24.3721},{"date":"2017-01-01","value":25.4613},{"date":"2018-01-01","value":25.7027},{"date":"2019-01-01","value":22.8259},{"date":"2020-01-01","value":20.1694},{"date":"2021-01-01","value":20.5719},{"date":"2022-01-01","value":19.6241},{"date":"2023-01-01","value":18.0628}],"summary":{"latest_period":"2023-01-01","latest_value":18.0628,"max":31.7884,"mean":24.5292,"min":18.0628,"of":254,"rank":91,"trend":"falling"}}