{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"primary-energy-share-nuclear-renewables","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/primary-energy-share-nuclear-renewables","title":"Share of primary energy that comes from nuclear and renewables","unit":"%"},"observations":[{"date":"1965-01-01","value":0.0},{"date":"1966-01-01","value":0.0},{"date":"1967-01-01","value":0.0},{"date":"1968-01-01","value":0.0652764},{"date":"1969-01-01","value":0.583565},{"date":"1970-01-01","value":0.589355},{"date":"1971-01-01","value":1.46911},{"date":"1972-01-01","value":2.56605},{"date":"1973-01-01","value":3.12873},{"date":"1974-01-01","value":3.32173},{"date":"1975-01-01","value":3.32636},{"date":"1976-01-01","value":3.06158},{"date":"1977-01-01","value":2.67188},{"date":"1978-01-01","value":3.12264},{"date":"1979-01-01","value":2.55962},{"date":"1980-01-01","value":1.8931},{"date":"1981-01-01","value":3.39884},{"date":"1982-01-01","value":3.14958},{"date":"1983-01-01","value":3.73909},{"date":"1984-01-01","value":8.0196},{"date":"1985-01-01","value":9.80904},{"date":"1986-01-01","value":12.6546},{"date":"1987-01-01","value":13.4385},{"date":"1988-01-01","value":15.9228},{"date":"1989-01-01","value":16.334},{"date":"1990-01-01","value":15.9759},{"date":"1991-01-01","value":15.8331},{"date":"1992-01-01","value":14.9253},{"date":"1993-01-01","value":15.6676},{"date":"1994-01-01","value":14.8366},{"date":"1995-01-01","value":14.1912},{"date":"1996-01-01","value":14.2411},{"date":"1997-01-01","value":13.3152},{"date":"1998-01-01","value":13.5486},{"date":"1999-01-01","value":12.715},{"date":"2000-01-01","value":12.8238},{"date":"2001-01-01","value":12.8052},{"date":"2002-01-01","value":12.1885},{"date":"2003-01-01","value":11.6565},{"date":"2004-01-01","value":11.5311},{"date":"2005-01-01","value":10.1768},{"date":"2006-01-01","value":10.6571},{"date":"2007-01-01","value":9.57272},{"date":"2008-01-01","value":10.594},{"date":"2009-01-01","value":10.3551},{"date":"2010-01-01","value":12.0488},{"date":"2011-01-01","value":11.3669},{"date":"2012-01-01","value":12.1872},{"date":"2013-01-01","value":12.1158},{"date":"2014-01-01","value":12.4142},{"date":"2015-01-01","value":12.0327},{"date":"2016-01-01","value":12.309},{"date":"2017-01-01","value":11.7956},{"date":"2018-01-01","value":11.3123},{"date":"2019-01-01","value":12.0644},{"date":"2020-01-01","value":13.8377},{"date":"2021-01-01","value":12.5286},{"date":"2022-01-01","value":12.3686},{"date":"2023-01-01","value":12.5095},{"date":"2024-01-01","value":11.6906},{"date":"2025-01-01","value":11.3816}],"summary":{"latest_period":"2025-01-01","latest_value":11.3816,"max":16.334,"mean":9.28523,"min":0.0,"of":215,"rank":14,"trend":"volatile"}}