{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"cumulative-co2-fuel","source":"Global Carbon Budget (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/cumulative-co2-fuel","title":"Cumulative CO\u2082 emissions by source","unit":"tonnes"},"observations":[{"date":"1990-01-01","value":1183930.0},{"date":"1991-01-01","value":2033350.0},{"date":"1992-01-01","value":2729900.0},{"date":"1993-01-01","value":3393850.0},{"date":"1994-01-01","value":4097860.0},{"date":"1995-01-01","value":4884270.0},{"date":"1996-01-01","value":5660540.0},{"date":"1997-01-01","value":6251580.0},{"date":"1998-01-01","value":6742730.0},{"date":"1999-01-01","value":7139450.0},{"date":"2000-01-01","value":7644860.0},{"date":"2001-01-01","value":8136210.0},{"date":"2002-01-01","value":8706030.0},{"date":"2003-01-01","value":9260780.0},{"date":"2004-01-01","value":9900110.0},{"date":"2005-01-01","value":10556900.0},{"date":"2006-01-01","value":11412800.0},{"date":"2007-01-01","value":12316200.0},{"date":"2008-01-01","value":13296700.0},{"date":"2009-01-01","value":14116500.0},{"date":"2010-01-01","value":15157900.0},{"date":"2011-01-01","value":16357700.0},{"date":"2012-01-01","value":17477400.0},{"date":"2013-01-01","value":18590800.0},{"date":"2014-01-01","value":19720900.0},{"date":"2015-01-01","value":21036100.0},{"date":"2016-01-01","value":22387200.0},{"date":"2017-01-01","value":23708900.0},{"date":"2018-01-01","value":24995500.0},{"date":"2019-01-01","value":26252700.0},{"date":"2020-01-01","value":27615700.0},{"date":"2021-01-01","value":28934800.0},{"date":"2022-01-01","value":30574900.0},{"date":"2023-01-01","value":31528400.0},{"date":"2024-01-01","value":32481900.0}],"summary":{"latest_period":"2024-01-01","latest_value":32481900.0,"max":32481900.0,"mean":14465300.0,"min":1183930.0,"of":46,"rank":26,"trend":"volatile"}}