{"entity":{"iso2":"VN","iso3":"VNM","name":"Vietnam","slug":"viet-nam"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-change-renewables","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-renewables","title":"Annual change in primary energy from renewables","unit":"terawatt-hours"},"observations":[{"date":"1966-01-01","value":0.05},{"date":"1967-01-01","value":0.04},{"date":"1968-01-01","value":0.05},{"date":"1969-01-01","value":0.06},{"date":"1970-01-01","value":0.0599999},{"date":"1971-01-01","value":0.0140001},{"date":"1972-01-01","value":-0.192},{"date":"1973-01-01","value":-0.00200003},{"date":"1974-01-01","value":0.0},{"date":"1975-01-01","value":0.08},{"date":"1976-01-01","value":0.057},{"date":"1977-01-01","value":0.043},{"date":"1978-01-01","value":0.2},{"date":"1979-01-01","value":0.2},{"date":"1980-01-01","value":0.488},{"date":"1981-01-01","value":0.0190001},{"date":"1982-01-01","value":0.053},{"date":"1983-01-01","value":-0.337},{"date":"1984-01-01","value":0.376},{"date":"1985-01-01","value":-0.122},{"date":"1986-01-01","value":-0.0700001},{"date":"1987-01-01","value":-0.0229999},{"date":"1988-01-01","value":0.407},{"date":"1989-01-01","value":2.047},{"date":"1990-01-01","value":1.531},{"date":"1991-01-01","value":0.948},{"date":"1992-01-01","value":0.911},{"date":"1993-01-01","value":0.737},{"date":"1994-01-01","value":1.278},{"date":"1995-01-01","value":1.339},{"date":"1996-01-01","value":1.426},{"date":"1997-01-01","value":-0.351},{"date":"1998-01-01","value":-0.562},{"date":"1999-01-01","value":2.679},{"date":"2000-01-01","value":0.777},{"date":"2001-01-01","value":3.659},{"date":"2002-01-01","value":-0.0119991},{"date":"2003-01-01","value":0.788},{"date":"2004-01-01","value":-1.168},{"date":"2005-01-01","value":-1.13148},{"date":"2006-01-01","value":3.22145},{"date":"2007-01-01","value":2.76842},{"date":"2008-01-01","value":3.47597},{"date":"2009-01-01","value":4.02411},{"date":"2010-01-01","value":-1.43885},{"date":"2011-01-01","value":12.5543},{"date":"2012-01-01","value":12.2327},{"date":"2013-01-01","value":4.54555},{"date":"2014-01-01","value":4.34905},{"date":"2015-01-01","value":-5.9565},{"date":"2016-01-01","value":8.05419},{"date":"2017-01-01","value":22.4113},{"date":"2018-01-01","value":-1.8595},{"date":"2019-01-01","value":-12.3492},{"date":"2020-01-01","value":13.3618},{"date":"2021-01-01","value":24.4184},{"date":"2022-01-01","value":23.5814},{"date":"2023-01-01","value":-8.14731},{"date":"2024-01-01","value":11.5711},{"date":"2025-01-01","value":16.4123}],"summary":{"latest_period":"2025-01-01","latest_value":16.4123,"max":24.4184,"mean":2.55962,"min":-12.3492,"of":77,"rank":7,"trend":"volatile"}}