{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"emissions-of-air-pollutants-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"emissions of air pollutants, per square kilometre","unit":"tonnes per square kilometre"},"observations":[{"date":"1961-01-01","value":11.829},{"date":"1962-01-01","value":12.1893},{"date":"1963-01-01","value":12.4924},{"date":"1964-01-01","value":13.1652},{"date":"1965-01-01","value":12.9238},{"date":"1966-01-01","value":11.3374},{"date":"1967-01-01","value":14.0016},{"date":"1968-01-01","value":12.3463},{"date":"1969-01-01","value":12.3518},{"date":"1970-01-01","value":12.4152},{"date":"1971-01-01","value":12.0039},{"date":"1972-01-01","value":12.1865},{"date":"1973-01-01","value":12.4495},{"date":"1974-01-01","value":12.5026},{"date":"1975-01-01","value":13.3642},{"date":"1976-01-01","value":13.5878},{"date":"1977-01-01","value":13.2511},{"date":"1978-01-01","value":13.7796},{"date":"1979-01-01","value":14.0046},{"date":"1980-01-01","value":14.1777},{"date":"1981-01-01","value":14.5932},{"date":"1982-01-01","value":15.0492},{"date":"1983-01-01","value":15.3566},{"date":"1984-01-01","value":16.3723},{"date":"1985-01-01","value":16.5597},{"date":"1986-01-01","value":17.2094},{"date":"1987-01-01","value":17.9522},{"date":"1988-01-01","value":18.4298},{"date":"1989-01-01","value":19.0167},{"date":"1990-01-01","value":19.4624},{"date":"1991-01-01","value":19.5101},{"date":"1992-01-01","value":20.369},{"date":"1993-01-01","value":20.3719},{"date":"1994-01-01","value":19.8303},{"date":"1995-01-01","value":20.1473},{"date":"1996-01-01","value":21.6772},{"date":"1997-01-01","value":22.2217},{"date":"1998-01-01","value":22.2081},{"date":"1999-01-01","value":23.2446},{"date":"2000-01-01","value":24.6125},{"date":"2001-01-01","value":24.147},{"date":"2002-01-01","value":24.5956},{"date":"2003-01-01","value":25.1217},{"date":"2004-01-01","value":25.96},{"date":"2005-01-01","value":26.7291},{"date":"2006-01-01","value":27.2918},{"date":"2007-01-01","value":27.6508},{"date":"2008-01-01","value":28.4352},{"date":"2009-01-01","value":28.8429},{"date":"2010-01-01","value":30.4113},{"date":"2011-01-01","value":27.9577},{"date":"2012-01-01","value":28.8778},{"date":"2013-01-01","value":27.6972},{"date":"2014-01-01","value":28.2606},{"date":"2015-01-01","value":28.8592},{"date":"2016-01-01","value":29.8934},{"date":"2017-01-01","value":29.1501},{"date":"2018-01-01","value":28.5698},{"date":"2019-01-01","value":29.0173},{"date":"2020-01-01","value":28.264},{"date":"2021-01-01","value":28.7137},{"date":"2022-01-01","value":28.5068}],"summary":{"latest_period":"2022-01-01","latest_value":28.5068,"max":30.4113,"mean":20.2178,"min":11.3374,"of":207,"rank":15,"trend":"rising"}}