{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"low-carbon-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/low-carbon-share-energy","title":"Share of primary energy from low-carbon energy","unit":"%"},"observations":[{"date":"1965-01-01","value":4.52448},{"date":"1966-01-01","value":4.21686},{"date":"1967-01-01","value":3.20535},{"date":"1968-01-01","value":3.15835},{"date":"1969-01-01","value":2.7604},{"date":"1970-01-01","value":2.80125},{"date":"1971-01-01","value":3.24042},{"date":"1972-01-01","value":3.16746},{"date":"1973-01-01","value":2.41854},{"date":"1974-01-01","value":3.6226},{"date":"1975-01-01","value":4.10948},{"date":"1976-01-01","value":4.59128},{"date":"1977-01-01","value":4.19667},{"date":"1978-01-01","value":6.06095},{"date":"1979-01-01","value":7.05797},{"date":"1980-01-01","value":8.42225},{"date":"1981-01-01","value":8.93938},{"date":"1982-01-01","value":10.8518},{"date":"1983-01-01","value":11.6017},{"date":"1984-01-01","value":12.3055},{"date":"1985-01-01","value":14.1179},{"date":"1986-01-01","value":14.5389},{"date":"1987-01-01","value":15.343},{"date":"1988-01-01","value":14.0908},{"date":"1989-01-01","value":14.4557},{"date":"1990-01-01","value":14.1081},{"date":"1991-01-01","value":14.7548},{"date":"1992-01-01","value":14.7147},{"date":"1993-01-01","value":16.4314},{"date":"1994-01-01","value":15.9743},{"date":"1995-01-01","value":17.3072},{"date":"1996-01-01","value":17.5189},{"date":"1997-01-01","value":18.6468},{"date":"1998-01-01","value":19.2527},{"date":"1999-01-01","value":18.4084},{"date":"2000-01-01","value":18.1706},{"date":"2001-01-01","value":18.3726},{"date":"2002-01-01","value":18.1171},{"date":"2003-01-01","value":14.3036},{"date":"2004-01-01","value":16.8098},{"date":"2005-01-01","value":16.7363},{"date":"2006-01-01","value":17.4831},{"date":"2007-01-01","value":16.2329},{"date":"2008-01-01","value":15.1576},{"date":"2009-01-01","value":17.6447},{"date":"2010-01-01","value":17.9062},{"date":"2011-01-01","value":11.9097},{"date":"2012-01-01","value":4.18527},{"date":"2013-01-01","value":4.25402},{"date":"2014-01-01","value":3.83504},{"date":"2015-01-01","value":4.75582},{"date":"2016-01-01","value":5.33393},{"date":"2017-01-01","value":6.20656},{"date":"2018-01-01","value":7.77147},{"date":"2019-01-01","value":9.04516},{"date":"2020-01-01","value":8.84309},{"date":"2021-01-01","value":10.1094},{"date":"2022-01-01","value":9.86802},{"date":"2023-01-01","value":12.2299},{"date":"2024-01-01","value":13.1928},{"date":"2025-01-01","value":14.3215}],"summary":{"latest_period":"2025-01-01","latest_value":14.3215,"max":19.2527,"mean":10.8805,"min":2.41854,"of":79,"rank":37,"trend":"volatile"}}