{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"fossil-fuel-consumption-by-fuel-type","source":"Energy Institute - Statistical Review of World Energy (2026); U.S. Energy Information Administration (2026); Etemad & Luciani (1991) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/fossil-fuel-consumption-by-fuel-type","title":"Fossil fuel consumption by fuel","unit":"terawatt-hours"},"observations":[{"date":"1980-01-01","value":0.0},{"date":"1981-01-01","value":0.0},{"date":"1982-01-01","value":0.0},{"date":"1983-01-01","value":0.0},{"date":"1984-01-01","value":0.0},{"date":"1985-01-01","value":0.0},{"date":"1986-01-01","value":0.0},{"date":"1987-01-01","value":0.0},{"date":"1988-01-01","value":0.0},{"date":"1989-01-01","value":0.0},{"date":"1990-01-01","value":0.0},{"date":"1991-01-01","value":0.0},{"date":"1992-01-01","value":0.0},{"date":"1993-01-01","value":0.0},{"date":"1994-01-01","value":0.0},{"date":"1995-01-01","value":0.0},{"date":"1996-01-01","value":0.0},{"date":"1997-01-01","value":1.00625},{"date":"1998-01-01","value":8.038},{"date":"1999-01-01","value":22.478},{"date":"2000-01-01","value":23.09},{"date":"2001-01-01","value":25.7488},{"date":"2002-01-01","value":31.3222},{"date":"2003-01-01","value":30.2022},{"date":"2004-01-01","value":37.8336},{"date":"2005-01-01","value":42.8778},{"date":"2006-01-01","value":41.1844},{"date":"2007-01-01","value":43.8939},{"date":"2008-01-01","value":48.0235},{"date":"2009-01-01","value":47.6936},{"date":"2010-01-01","value":51.8876},{"date":"2011-01-01","value":52.5368},{"date":"2012-01-01","value":45.5549},{"date":"2013-01-01","value":43.1834},{"date":"2014-01-01","value":41.2596},{"date":"2015-01-01","value":48.1986},{"date":"2016-01-01","value":50.7381},{"date":"2017-01-01","value":63.3948},{"date":"2018-01-01","value":57.9938},{"date":"2019-01-01","value":61.3502},{"date":"2020-01-01","value":60.3666},{"date":"2021-01-01","value":58.1098},{"date":"2022-01-01","value":55.8888},{"date":"2023-01-01","value":44.7041},{"date":"2024-01-01","value":36.8365},{"date":"2025-01-01","value":40.8844}],"summary":{"latest_period":"2025-01-01","latest_value":40.8844,"max":63.3948,"mean":26.4409,"min":0.0,"of":219,"rank":68,"trend":"volatile"}}