{"entity":{"iso2":"CH","iso3":"CHE","name":"Switzerland","slug":"switzerland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-percentage-change-fossil-fuels","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-percentage-change-fossil-fuels","title":"Annual percentage change in primary energy from fossil fuels","unit":"%"},"observations":[{"date":"1969-01-01","value":7.39906},{"date":"1970-01-01","value":10.7077},{"date":"1971-01-01","value":4.59029},{"date":"1972-01-01","value":2.10322},{"date":"1973-01-01","value":7.49195},{"date":"1974-01-01","value":-9.99728},{"date":"1975-01-01","value":-2.95974},{"date":"1976-01-01","value":3.77808},{"date":"1977-01-01","value":1.23509},{"date":"1978-01-01","value":2.60545},{"date":"1979-01-01","value":-3.3609},{"date":"1980-01-01","value":1.37248},{"date":"1981-01-01","value":-5.31405},{"date":"1982-01-01","value":-5.05393},{"date":"1983-01-01","value":8.68457},{"date":"1984-01-01","value":-1.28932},{"date":"1985-01-01","value":1.94993},{"date":"1986-01-01","value":8.03631},{"date":"1987-01-01","value":-4.84153},{"date":"1988-01-01","value":-0.0879004},{"date":"1989-01-01","value":-2.75396},{"date":"1990-01-01","value":6.9642},{"date":"1991-01-01","value":2.35028},{"date":"1992-01-01","value":1.1607},{"date":"1993-01-01","value":-5.18855},{"date":"1994-01-01","value":2.74261},{"date":"1995-01-01","value":-5.0978},{"date":"1996-01-01","value":3.84572},{"date":"1997-01-01","value":3.7039},{"date":"1998-01-01","value":1.3306},{"date":"1999-01-01","value":-0.485913},{"date":"2000-01-01","value":-2.32613},{"date":"2001-01-01","value":6.53088},{"date":"2002-01-01","value":-4.71535},{"date":"2003-01-01","value":-1.29554},{"date":"2004-01-01","value":2.32041},{"date":"2005-01-01","value":0.877423},{"date":"2006-01-01","value":-0.833557},{"date":"2007-01-01","value":-3.71319},{"date":"2008-01-01","value":3.93724},{"date":"2009-01-01","value":-3.0426},{"date":"2010-01-01","value":3.86769},{"date":"2011-01-01","value":-8.16401},{"date":"2012-01-01","value":3.29543},{"date":"2013-01-01","value":2.44163},{"date":"2014-01-01","value":-9.99841},{"date":"2015-01-01","value":1.92098},{"date":"2016-01-01","value":-3.44158},{"date":"2017-01-01","value":1.9762},{"date":"2018-01-01","value":-4.26957},{"date":"2019-01-01","value":2.51837},{"date":"2020-01-01","value":-13.2014},{"date":"2021-01-01","value":-4.24793},{"date":"2022-01-01","value":9.12254},{"date":"2023-01-01","value":-1.24576},{"date":"2024-01-01","value":-2.28037},{"date":"2025-01-01","value":-0.557342}],"summary":{"latest_period":"2025-01-01","latest_value":-0.557342,"max":10.7077,"mean":0.194691,"min":-13.2014,"of":76,"rank":45,"trend":"volatile"}}