{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"coal-energy-share","source":"Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/coal-energy-share","title":"Share of primary energy from coal","unit":"%"},"observations":[{"date":"1965-01-01","value":16.3862},{"date":"1966-01-01","value":15.8929},{"date":"1967-01-01","value":14.6913},{"date":"1968-01-01","value":12.7863},{"date":"1969-01-01","value":11.4153},{"date":"1970-01-01","value":8.29269},{"date":"1971-01-01","value":6.92479},{"date":"1972-01-01","value":5.6854},{"date":"1973-01-01","value":7.52202},{"date":"1974-01-01","value":5.60228},{"date":"1975-01-01","value":5.1387},{"date":"1976-01-01","value":4.88015},{"date":"1977-01-01","value":4.25653},{"date":"1978-01-01","value":4.79341},{"date":"1979-01-01","value":4.6994},{"date":"1980-01-01","value":3.59982},{"date":"1981-01-01","value":3.96014},{"date":"1982-01-01","value":3.45339},{"date":"1983-01-01","value":3.6937},{"date":"1984-01-01","value":4.4808},{"date":"1985-01-01","value":6.89825},{"date":"1986-01-01","value":11.8183},{"date":"1987-01-01","value":15.1266},{"date":"1988-01-01","value":16.1254},{"date":"1989-01-01","value":15.3551},{"date":"1990-01-01","value":17.9381},{"date":"1991-01-01","value":18.0099},{"date":"1992-01-01","value":17.1017},{"date":"1993-01-01","value":18.8236},{"date":"1994-01-01","value":19.0591},{"date":"1995-01-01","value":21.3782},{"date":"1996-01-01","value":20.3865},{"date":"1997-01-01","value":17.9651},{"date":"1998-01-01","value":16.313},{"date":"1999-01-01","value":15.8901},{"date":"2000-01-01","value":15.8783},{"date":"2001-01-01","value":13.5922},{"date":"2002-01-01","value":14.4504},{"date":"2003-01-01","value":14.1816},{"date":"2004-01-01","value":13.8184},{"date":"2005-01-01","value":13.5469},{"date":"2006-01-01","value":14.193},{"date":"2007-01-01","value":12.2524},{"date":"2008-01-01","value":11.092},{"date":"2009-01-01","value":12.7501},{"date":"2010-01-01","value":7.3765},{"date":"2011-01-01","value":10.1685},{"date":"2012-01-01","value":14.3005},{"date":"2013-01-01","value":12.5586},{"date":"2014-01-01","value":12.7475},{"date":"2015-01-01","value":14.876},{"date":"2016-01-01","value":12.6341},{"date":"2017-01-01","value":13.9253},{"date":"2018-01-01","value":12.065},{"date":"2019-01-01","value":5.69029},{"date":"2020-01-01","value":2.93957},{"date":"2021-01-01","value":1.02024},{"date":"2022-01-01","value":0.0360362},{"date":"2023-01-01","value":0.0266209},{"date":"2024-01-01","value":0.0325356},{"date":"2025-01-01","value":0.0266684}],"summary":{"latest_period":"2025-01-01","latest_value":0.0266684,"max":21.3782,"mean":10.6971,"min":0.0266209,"of":78,"rank":75,"trend":"volatile"}}