{"entity":{"iso2":"UK","iso3":"GBR","name":"United Kingdom","slug":"united-kingdom"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-change-solar","source":"Energy Institute - Statistical Review of World Energy (2026); Smil (2017) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/annual-change-solar","title":"Annual change in primary energy from solar","unit":"terawatt-hours"},"observations":[{"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":0.0010101},{"date":"1985-01-01","value":0.0},{"date":"1986-01-01","value":0.0},{"date":"1987-01-01","value":-0.0010101},{"date":"1988-01-01","value":0.0010101},{"date":"1989-01-01","value":-0.0010101},{"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":0.0},{"date":"1997-01-01","value":0.0},{"date":"1998-01-01","value":0.0},{"date":"1999-01-01","value":0.001},{"date":"2000-01-01","value":0.0},{"date":"2001-01-01","value":0.001},{"date":"2002-01-01","value":0.001},{"date":"2003-01-01","value":0.0},{"date":"2004-01-01","value":0.001},{"date":"2005-01-01","value":0.004},{"date":"2006-01-01","value":0.003},{"date":"2007-01-01","value":0.003},{"date":"2008-01-01","value":0.003},{"date":"2009-01-01","value":0.00300019},{"date":"2010-01-01","value":0.020277},{"date":"2011-01-01","value":0.203386},{"date":"2012-01-01","value":1.1101},{"date":"2013-01-01","value":0.656498},{"date":"2014-01-01","value":2.0438},{"date":"2015-01-01","value":3.4788},{"date":"2016-01-01","value":2.87506},{"date":"2017-01-01","value":1.04931},{"date":"2018-01-01","value":1.21116},{"date":"2019-01-01","value":-0.250349},{"date":"2020-01-01","value":0.128849},{"date":"2021-01-01","value":-0.4184},{"date":"2022-01-01","value":1.8543},{"date":"2023-01-01","value":0.656001},{"date":"2024-01-01","value":-0.00360012},{"date":"2025-01-01","value":5.3608}],"summary":{"latest_period":"2025-01-01","latest_value":5.3608,"max":5.3608,"mean":0.333267,"min":-0.4184,"of":77,"rank":15,"trend":"volatile"}}