{"entity":{"iso2":"RO","iso3":"ROU","name":"Romania","slug":"romania"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"nuclear-primary-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/nuclear-primary-energy","title":"Share of primary energy from nuclear","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":0.0},{"date":"1969-01-01","value":0.0},{"date":"1970-01-01","value":0.0},{"date":"1971-01-01","value":0.0},{"date":"1972-01-01","value":0.0},{"date":"1973-01-01","value":0.0},{"date":"1974-01-01","value":0.0},{"date":"1975-01-01","value":0.0},{"date":"1976-01-01","value":0.0},{"date":"1977-01-01","value":0.0},{"date":"1978-01-01","value":0.0},{"date":"1979-01-01","value":0.0},{"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":0.795324},{"date":"1997-01-01","value":3.31166},{"date":"1998-01-01","value":3.60726},{"date":"1999-01-01","value":3.99988},{"date":"2000-01-01","value":4.17509},{"date":"2001-01-01","value":4.02008},{"date":"2002-01-01","value":4.00279},{"date":"2003-01-01","value":3.44444},{"date":"2004-01-01","value":3.91085},{"date":"2005-01-01","value":3.96602},{"date":"2006-01-01","value":3.919},{"date":"2007-01-01","value":5.49972},{"date":"2008-01-01","value":8.05052},{"date":"2009-01-01","value":9.66311},{"date":"2010-01-01","value":9.65376},{"date":"2011-01-01","value":9.25894},{"date":"2012-01-01","value":9.33359},{"date":"2013-01-01","value":10.3445},{"date":"2014-01-01","value":10.3401},{"date":"2015-01-01","value":10.2882},{"date":"2016-01-01","value":10.0016},{"date":"2017-01-01","value":9.85359},{"date":"2018-01-01","value":9.70262},{"date":"2019-01-01","value":9.76138},{"date":"2020-01-01","value":10.3268},{"date":"2021-01-01","value":9.64373},{"date":"2022-01-01","value":10.2049},{"date":"2023-01-01","value":10.5643},{"date":"2024-01-01","value":10.2554},{"date":"2025-01-01","value":10.5326}],"summary":{"latest_period":"2025-01-01","latest_value":10.5326,"max":10.5643,"mean":3.64642,"min":0.0,"of":215,"rank":15,"trend":"volatile"}}