{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"emissions-of-air-pollutants-oecd","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/emissions-of-air-pollutants-oecd","title":"Emissions of air pollutants oecd","unit":null},"observations":[{"date":"1990-01-01","value":100.0},{"date":"1991-01-01","value":95.82},{"date":"1992-01-01","value":97.87},{"date":"1993-01-01","value":96.06},{"date":"1994-01-01","value":91.24},{"date":"1995-01-01","value":84.53},{"date":"1996-01-01","value":84.48},{"date":"1997-01-01","value":79.65},{"date":"1998-01-01","value":78.29},{"date":"1999-01-01","value":75.02},{"date":"2000-01-01","value":61.39},{"date":"2001-01-01","value":52.75},{"date":"2002-01-01","value":49.38},{"date":"2003-01-01","value":47.34},{"date":"2004-01-01","value":45.76},{"date":"2005-01-01","value":44.07},{"date":"2006-01-01","value":41.36},{"date":"2007-01-01","value":41.09},{"date":"2008-01-01","value":38.59},{"date":"2009-01-01","value":35.28},{"date":"2010-01-01","value":36.78},{"date":"2011-01-01","value":35.9},{"date":"2012-01-01","value":34.75},{"date":"2013-01-01","value":34.01},{"date":"2014-01-01","value":34.37},{"date":"2015-01-01","value":34.34}],"summary":{"latest_period":"2015-01-01","latest_value":34.34,"max":100.0,"mean":59.62,"min":34.01,"of":31,"rank":20,"trend":"falling"}}