{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"carbon-intensity-electricity","source":"Ember (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/carbon-intensity-electricity","title":"Lifecycle carbon intensity of electricity","unit":"grams of CO\u2082 equivalents per kilowatt-hour"},"observations":[{"date":"1990-01-01","value":539.71},{"date":"1991-01-01","value":552.83},{"date":"1992-01-01","value":650.27},{"date":"1993-01-01","value":581.39},{"date":"1994-01-01","value":539.2},{"date":"1995-01-01","value":606.5},{"date":"1996-01-01","value":482.16},{"date":"1997-01-01","value":512.84},{"date":"1998-01-01","value":515.36},{"date":"1999-01-01","value":606.46},{"date":"2000-01-01","value":546.17},{"date":"2001-01-01","value":506.95},{"date":"2002-01-01","value":592.54},{"date":"2003-01-01","value":485.23},{"date":"2004-01-01","value":541.18},{"date":"2005-01-01","value":595.31},{"date":"2006-01-01","value":503.93},{"date":"2007-01-01","value":472.28},{"date":"2008-01-01","value":471.55},{"date":"2009-01-01","value":452.82},{"date":"2010-01-01","value":317.13},{"date":"2011-01-01","value":375.05},{"date":"2012-01-01","value":441.24},{"date":"2013-01-01","value":340.42},{"date":"2014-01-01","value":325.68},{"date":"2015-01-01","value":413.96},{"date":"2016-01-01","value":343.61},{"date":"2017-01-01","value":433.76},{"date":"2018-01-01","value":358.7},{"date":"2019-01-01","value":300.97},{"date":"2020-01-01","value":248.3},{"date":"2021-01-01","value":210.48},{"date":"2022-01-01","value":225.34},{"date":"2023-01-01","value":158.43},{"date":"2024-01-01","value":110.64},{"date":"2025-01-01","value":127.91}],"summary":{"latest_period":"2025-01-01","latest_value":127.91,"max":650.27,"mean":430.175,"min":110.64,"of":213,"rank":183,"trend":"falling"}}