{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"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":33.662},{"date":"1966-01-01","value":31.386},{"date":"1967-01-01","value":30.1716},{"date":"1968-01-01","value":28.1338},{"date":"1969-01-01","value":25.5922},{"date":"1970-01-01","value":21.452},{"date":"1971-01-01","value":18.6441},{"date":"1972-01-01","value":16.969},{"date":"1973-01-01","value":16.1383},{"date":"1974-01-01","value":17.3932},{"date":"1975-01-01","value":16.4368},{"date":"1976-01-01","value":15.3928},{"date":"1977-01-01","value":14.5152},{"date":"1978-01-01","value":12.8174},{"date":"1979-01-01","value":13.4845},{"date":"1980-01-01","value":16.3166},{"date":"1981-01-01","value":18.5866},{"date":"1982-01-01","value":18.2431},{"date":"1983-01-01","value":17.4626},{"date":"1984-01-01","value":18.7101},{"date":"1985-01-01","value":19.1079},{"date":"1986-01-01","value":18.2037},{"date":"1987-01-01","value":17.7176},{"date":"1988-01-01","value":18.2566},{"date":"1989-01-01","value":17.6873},{"date":"1990-01-01","value":17.7147},{"date":"1991-01-01","value":17.1549},{"date":"1992-01-01","value":16.5705},{"date":"1993-01-01","value":16.6633},{"date":"1994-01-01","value":16.6106},{"date":"1995-01-01","value":16.738},{"date":"1996-01-01","value":16.8195},{"date":"1997-01-01","value":16.9592},{"date":"1998-01-01","value":16.4763},{"date":"1999-01-01","value":17.0397},{"date":"2000-01-01","value":17.9521},{"date":"2001-01-01","value":18.5519},{"date":"2002-01-01","value":19.7239},{"date":"2003-01-01","value":20.409},{"date":"2004-01-01","value":20.6169},{"date":"2005-01-01","value":21.1293},{"date":"2006-01-01","value":20.8211},{"date":"2007-01-01","value":22.0591},{"date":"2008-01-01","value":23.125},{"date":"2009-01-01","value":21.1206},{"date":"2010-01-01","value":22.6466},{"date":"2011-01-01","value":22.7833},{"date":"2012-01-01","value":24.4845},{"date":"2013-01-01","value":25.8113},{"date":"2014-01-01","value":26.2035},{"date":"2015-01-01","value":26.834},{"date":"2016-01-01","value":27.1507},{"date":"2017-01-01","value":27.3804},{"date":"2018-01-01","value":26.9775},{"date":"2019-01-01","value":27.0842},{"date":"2020-01-01","value":27.3916},{"date":"2021-01-01","value":28.2496},{"date":"2022-01-01","value":28.4837},{"date":"2023-01-01","value":27.0069},{"date":"2024-01-01","value":27.2813},{"date":"2025-01-01","value":26.4421}],"summary":{"latest_period":"2025-01-01","latest_value":26.4421,"max":33.662,"mean":21.1303,"min":12.8174,"of":78,"rank":13,"trend":"rising"}}