{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"change-energy-consumption","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/change-energy-consumption","title":"Annual percentage change in primary energy use","unit":"%"},"observations":[{"date":"1966-01-01","value":9.04501},{"date":"1967-01-01","value":10.0933},{"date":"1968-01-01","value":10.0258},{"date":"1969-01-01","value":9.8214},{"date":"1970-01-01","value":18.3047},{"date":"1971-01-01","value":9.60123},{"date":"1972-01-01","value":12.8505},{"date":"1973-01-01","value":20.7154},{"date":"1974-01-01","value":13.4661},{"date":"1975-01-01","value":16.7943},{"date":"1976-01-01","value":12.5493},{"date":"1977-01-01","value":13.4331},{"date":"1978-01-01","value":-3.35515},{"date":"1979-01-01","value":8.61824},{"date":"1980-01-01","value":-7.55732},{"date":"1981-01-01","value":0.121018},{"date":"1982-01-01","value":13.0996},{"date":"1983-01-01","value":19.3149},{"date":"1984-01-01","value":8.40279},{"date":"1985-01-01","value":9.27635},{"date":"1986-01-01","value":-6.78694},{"date":"1987-01-01","value":7.12282},{"date":"1988-01-01","value":1.89687},{"date":"1989-01-01","value":10.0023},{"date":"1990-01-01","value":12.5795},{"date":"1991-01-01","value":9.08809},{"date":"1992-01-01","value":9.91145},{"date":"1993-01-01","value":-7.87895},{"date":"1994-01-01","value":13.0792},{"date":"1995-01-01","value":4.66279},{"date":"1996-01-01","value":8.83002},{"date":"1997-01-01","value":3.60549},{"date":"1998-01-01","value":3.94593},{"date":"1999-01-01","value":8.23868},{"date":"2000-01-01","value":5.12036},{"date":"2001-01-01","value":6.83837},{"date":"2002-01-01","value":8.54713},{"date":"2003-01-01","value":1.67529},{"date":"2004-01-01","value":10.4702},{"date":"2005-01-01","value":5.73821},{"date":"2006-01-01","value":9.02328},{"date":"2007-01-01","value":6.47346},{"date":"2008-01-01","value":3.99106},{"date":"2009-01-01","value":2.48021},{"date":"2010-01-01","value":3.08663},{"date":"2011-01-01","value":3.89794},{"date":"2012-01-01","value":0.676479},{"date":"2013-01-01","value":3.84991},{"date":"2014-01-01","value":4.27415},{"date":"2015-01-01","value":-0.792233},{"date":"2016-01-01","value":5.67241},{"date":"2017-01-01","value":3.46574},{"date":"2018-01-01","value":3.66309},{"date":"2019-01-01","value":4.35593},{"date":"2020-01-01","value":4.35384},{"date":"2021-01-01","value":-0.950185},{"date":"2022-01-01","value":3.94489},{"date":"2023-01-01","value":2.70193},{"date":"2024-01-01","value":2.47562},{"date":"2025-01-01","value":0.576622}],"summary":{"latest_period":"2025-01-01","latest_value":0.576622,"max":20.7154,"mean":6.47547,"min":-7.87895,"of":216,"rank":140,"trend":"volatile"}}