{"entity":{"iso2":"AR","iso3":"ARG","name":"Argentina","slug":"argentina"},"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":0.779599},{"date":"1975-01-01","value":1.94137},{"date":"1976-01-01","value":1.88539},{"date":"1977-01-01","value":1.15235},{"date":"1978-01-01","value":2.04147},{"date":"1979-01-01","value":1.79124},{"date":"1980-01-01","value":1.59674},{"date":"1981-01-01","value":1.98145},{"date":"1982-01-01","value":1.29889},{"date":"1983-01-01","value":2.26547},{"date":"1984-01-01","value":3.0952},{"date":"1985-01-01","value":3.91093},{"date":"1986-01-01","value":3.68502},{"date":"1987-01-01","value":3.98994},{"date":"1988-01-01","value":3.42744},{"date":"1989-01-01","value":3.07077},{"date":"1990-01-01","value":4.59331},{"date":"1991-01-01","value":4.76854},{"date":"1992-01-01","value":4.09358},{"date":"1993-01-01","value":4.3996},{"date":"1994-01-01","value":4.46136},{"date":"1995-01-01","value":3.69094},{"date":"1996-01-01","value":3.66628},{"date":"1997-01-01","value":3.91748},{"date":"1998-01-01","value":3.50814},{"date":"1999-01-01","value":3.23842},{"date":"2000-01-01","value":2.88516},{"date":"2001-01-01","value":3.46247},{"date":"2002-01-01","value":2.98666},{"date":"2003-01-01","value":3.5706},{"date":"2004-01-01","value":3.42781},{"date":"2005-01-01","value":2.83647},{"date":"2006-01-01","value":3.04679},{"date":"2007-01-01","value":2.70037},{"date":"2008-01-01","value":2.71656},{"date":"2009-01-01","value":3.12816},{"date":"2010-01-01","value":2.64698},{"date":"2011-01-01","value":2.26908},{"date":"2012-01-01","value":2.17701},{"date":"2013-01-01","value":2.07287},{"date":"2014-01-01","value":1.8382},{"date":"2015-01-01","value":2.31416},{"date":"2016-01-01","value":2.69294},{"date":"2017-01-01","value":2.01198},{"date":"2018-01-01","value":2.2865},{"date":"2019-01-01","value":2.94431},{"date":"2020-01-01","value":3.73465},{"date":"2021-01-01","value":3.44906},{"date":"2022-01-01","value":2.43158},{"date":"2023-01-01","value":2.95904},{"date":"2024-01-01","value":3.57103},{"date":"2025-01-01","value":3.72178}],"summary":{"latest_period":"2025-01-01","latest_value":3.72178,"max":4.76854,"mean":2.49399,"min":0.0,"of":215,"rank":23,"trend":"volatile"}}