{"entity":{"iso2":"LU","iso3":"LUX","name":"Luxembourg","slug":"luxembourg"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"fossil-fuels-share-energy","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/fossil-fuels-share-energy","title":"Share of primary energy from fossil fuels","unit":"%"},"observations":[{"date":"1965-01-01","value":99.7924},{"date":"1966-01-01","value":99.8051},{"date":"1967-01-01","value":99.7766},{"date":"1968-01-01","value":99.7891},{"date":"1969-01-01","value":99.8296},{"date":"1970-01-01","value":99.8185},{"date":"1971-01-01","value":99.8935},{"date":"1972-01-01","value":99.8782},{"date":"1973-01-01","value":99.8986},{"date":"1974-01-01","value":99.8523},{"date":"1975-01-01","value":99.8464},{"date":"1976-01-01","value":99.9035},{"date":"1977-01-01","value":99.7002},{"date":"1978-01-01","value":99.7065},{"date":"1979-01-01","value":99.6909},{"date":"1980-01-01","value":99.6605},{"date":"1981-01-01","value":99.5572},{"date":"1982-01-01","value":99.5608},{"date":"1983-01-01","value":99.5444},{"date":"1984-01-01","value":99.5412},{"date":"1985-01-01","value":99.6138},{"date":"1986-01-01","value":99.5617},{"date":"1987-01-01","value":99.4373},{"date":"1988-01-01","value":99.468},{"date":"1989-01-01","value":99.6351},{"date":"1990-01-01","value":99.7085},{"date":"1991-01-01","value":99.6822},{"date":"1992-01-01","value":99.7352},{"date":"1993-01-01","value":99.7241},{"date":"1994-01-01","value":99.6609},{"date":"1995-01-01","value":99.5644},{"date":"1996-01-01","value":99.6929},{"date":"1997-01-01","value":99.5961},{"date":"1998-01-01","value":99.4572},{"date":"1999-01-01","value":99.538},{"date":"2000-01-01","value":99.4147},{"date":"2001-01-01","value":99.4437},{"date":"2002-01-01","value":99.5244},{"date":"2003-01-01","value":99.5374},{"date":"2004-01-01","value":99.4529},{"date":"2005-01-01","value":99.4204},{"date":"2006-01-01","value":99.3022},{"date":"2007-01-01","value":98.1845},{"date":"2008-01-01","value":98.1164},{"date":"2009-01-01","value":98.0963},{"date":"2010-01-01","value":98.166},{"date":"2011-01-01","value":98.0157},{"date":"2012-01-01","value":97.8053},{"date":"2013-01-01","value":97.3849},{"date":"2014-01-01","value":96.736},{"date":"2015-01-01","value":96.1683},{"date":"2016-01-01","value":95.8173},{"date":"2017-01-01","value":94.8874},{"date":"2018-01-01","value":94.4913},{"date":"2019-01-01","value":93.8559},{"date":"2020-01-01","value":91.4833},{"date":"2021-01-01","value":92.0295},{"date":"2022-01-01","value":91.2141},{"date":"2023-01-01","value":90.4436},{"date":"2024-01-01","value":89.7556},{"date":"2025-01-01","value":90.3617}],"summary":{"latest_period":"2025-01-01","latest_value":90.3617,"max":99.9035,"mean":98.1677,"min":89.7556,"of":75,"rank":27,"trend":"falling"}}