{"entity":{"iso2":"DK","iso3":"DNK","name":"Denmark","slug":"denmark"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"carbon-tax-trading-coverage","source":"Dolphin and Merkle (2024) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/carbon-tax-trading-coverage","title":"Share of CO\u2082 emissions covered by a carbon price","unit":"%"},"observations":[{"date":"1989-01-01","value":0.0},{"date":"1990-01-01","value":0.0},{"date":"1991-01-01","value":0.0},{"date":"1992-01-01","value":47.005},{"date":"1993-01-01","value":46.6361},{"date":"1994-01-01","value":46.2067},{"date":"1995-01-01","value":49.1953},{"date":"1996-01-01","value":43.5661},{"date":"1997-01-01","value":44.3515},{"date":"1998-01-01","value":46.6457},{"date":"1999-01-01","value":48.7119},{"date":"2000-01-01","value":51.0545},{"date":"2001-01-01","value":48.9048},{"date":"2002-01-01","value":47.9321},{"date":"2003-01-01","value":43.1223},{"date":"2004-01-01","value":47.8923},{"date":"2005-01-01","value":90.288},{"date":"2006-01-01","value":92.2056},{"date":"2007-01-01","value":91.6313},{"date":"2008-01-01","value":91.2859},{"date":"2009-01-01","value":91.2634},{"date":"2010-01-01","value":91.6405},{"date":"2011-01-01","value":90.777},{"date":"2012-01-01","value":90.7747},{"date":"2013-01-01","value":90.8229},{"date":"2014-01-01","value":90.0896},{"date":"2015-01-01","value":89.0629},{"date":"2016-01-01","value":89.6287},{"date":"2017-01-01","value":88.8702},{"date":"2018-01-01","value":89.6759},{"date":"2019-01-01","value":88.8226},{"date":"2020-01-01","value":87.7632},{"date":"2021-01-01","value":88.3506},{"date":"2022-01-01","value":88.899},{"date":"2023-01-01","value":88.899},{"date":"2024-01-01","value":90.2214},{"date":"2025-01-01","value":90.2214}],"summary":{"latest_period":"2025-01-01","latest_value":90.2214,"max":92.2056,"mean":67.6329,"min":0.0,"of":200,"rank":3,"trend":"rising"}}