{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"share-electricity-gas","source":"Ember (2026) and other sources \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/share-electricity-gas","title":"Share of electricity generation from gas","unit":"%"},"observations":[{"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":0.265565},{"date":"1998-01-01","value":5.2129},{"date":"1999-01-01","value":18.8816},{"date":"2000-01-01","value":16.524},{"date":"2001-01-01","value":15.6535},{"date":"2002-01-01","value":19.8463},{"date":"2003-01-01","value":16.6846},{"date":"2004-01-01","value":26.1638},{"date":"2005-01-01","value":29.5805},{"date":"2006-01-01","value":25.4959},{"date":"2007-01-01","value":28.0882},{"date":"2008-01-01","value":33.5245},{"date":"2009-01-01","value":29.7894},{"date":"2010-01-01","value":27.8609},{"date":"2011-01-01","value":28.8142},{"date":"2012-01-01","value":23.4815},{"date":"2013-01-01","value":14.3595},{"date":"2014-01-01","value":13.1853},{"date":"2015-01-01","value":20.6492},{"date":"2016-01-01","value":21.304},{"date":"2017-01-01","value":32.8008},{"date":"2018-01-01","value":26.7524},{"date":"2019-01-01","value":33.4496},{"date":"2020-01-01","value":34.2479},{"date":"2021-01-01","value":31.6335},{"date":"2022-01-01","value":37.5351},{"date":"2023-01-01","value":22.5834},{"date":"2024-01-01","value":11.9103},{"date":"2025-01-01","value":16.4092}],"summary":{"latest_period":"2025-01-01","latest_value":16.4092,"max":37.5351,"mean":18.408,"min":0.0,"of":206,"rank":80,"trend":"volatile"}}