{"entity":{"iso2":"UK","iso3":"GBR","name":"United Kingdom of Great Britain and Northern Ireland","slug":"united-kingdom"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-percentage-change-in-solar-and-wind-energy-generation","source":"Energy Institute - Statistical Review of World Energy (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/annual-percentage-change-in-solar-and-wind-energy-generation","title":"Annual percentage change in primary energy from solar and wind","unit":"%"},"observations":[{"date":"1985-01-01","value":0.0},{"date":"1986-01-01","value":0.0},{"date":"1987-01-01","value":-100.0},{"date":"1989-01-01","value":791.001},{"date":"1990-01-01","value":0.0},{"date":"1991-01-01","value":0.0},{"date":"1992-01-01","value":266.667},{"date":"1993-01-01","value":557.576},{"date":"1994-01-01","value":58.5253},{"date":"1995-01-01","value":13.9535},{"date":"1996-01-01","value":24.4898},{"date":"1997-01-01","value":36.6803},{"date":"1998-01-01","value":31.4843},{"date":"1999-01-01","value":-2.96465},{"date":"2000-01-01","value":11.2808},{"date":"2001-01-01","value":2.11193},{"date":"2002-01-01","value":30.5067},{"date":"2003-01-01","value":2.29793},{"date":"2004-01-01","value":50.5035},{"date":"2005-01-01","value":50.2831},{"date":"2006-01-01","value":45.4452},{"date":"2007-01-01","value":24.5071},{"date":"2008-01-01","value":34.5403},{"date":"2009-01-01","value":30.7372},{"date":"2010-01-01","value":11.0198},{"date":"2011-01-01","value":56.9509},{"date":"2012-01-01","value":30.8161},{"date":"2013-01-01","value":43.4252},{"date":"2014-01-01","value":18.4359},{"date":"2015-01-01","value":32.7498},{"date":"2016-01-01","value":-0.502496},{"date":"2017-01-01","value":28.4461},{"date":"2018-01-01","value":13.8754},{"date":"2019-01-01","value":9.5966},{"date":"2020-01-01","value":15.6283},{"date":"2021-01-01","value":-12.6093},{"date":"2022-01-01","value":22.2508},{"date":"2023-01-01","value":2.74679},{"date":"2024-01-01","value":1.53299},{"date":"2025-01-01","value":8.9792}],"summary":{"latest_period":"2025-01-01","latest_value":8.9792,"max":791.001,"mean":56.0742,"min":-100.0,"of":79,"rank":51,"trend":"volatile"}}