{"entity":{"iso2":"PW","iso3":"PLW","name":"Palau","slug":"palau"},"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":"1991-01-01","value":63.072},{"date":"1992-01-01","value":32.9626},{"date":"1993-01-01","value":32.2372},{"date":"1994-01-01","value":46.0824},{"date":"1995-01-01","value":38.2102},{"date":"1996-01-01","value":33.0598},{"date":"1997-01-01","value":32.9102},{"date":"1998-01-01","value":27.6589},{"date":"1999-01-01","value":27.628},{"date":"2000-01-01","value":25.4},{"date":"2001-01-01","value":29.8728},{"date":"2002-01-01","value":18.7678},{"date":"2003-01-01","value":22.3309},{"date":"2004-01-01","value":18.6674},{"date":"2005-01-01","value":20.3758},{"date":"2006-01-01","value":19.78},{"date":"2007-01-01","value":16.4166},{"date":"2008-01-01","value":20.2619},{"date":"2009-01-01","value":32.3841},{"date":"2010-01-01","value":31.3578},{"date":"2011-01-01","value":36.9796},{"date":"2012-01-01","value":74.9567},{"date":"2013-01-01","value":38.7089},{"date":"2014-01-01","value":15.704},{"date":"2015-01-01","value":18.4111},{"date":"2016-01-01","value":16.3822},{"date":"2017-01-01","value":16.0501},{"date":"2018-01-01","value":17.2653},{"date":"2019-01-01","value":17.2246},{"date":"2020-01-01","value":16.2258},{"date":"2021-01-01","value":16.4402},{"date":"2022-01-01","value":15.9811}],"summary":{"latest_period":"2022-01-01","latest_value":15.9811,"max":74.9567,"mean":27.8052,"min":15.704,"of":207,"rank":29,"trend":"falling"}}