{"entity":{"iso2":null,"iso3":"ATA","name":"Antarctica","slug":"antarctica"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"share-cumulative-co2-oil","source":"Global Carbon Budget (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/share-cumulative-co2-oil","title":"Share of cumulative CO\u2082 emissions from oil","unit":"%"},"observations":[{"date":"1987-01-01","value":1.51883e-06},{"date":"1988-01-01","value":4.39456e-06},{"date":"1989-01-01","value":7.06887e-06},{"date":"1990-01-01","value":1.09226e-05},{"date":"1991-01-01","value":1.58148e-05},{"date":"1992-01-01","value":2.04142e-05},{"date":"1993-01-01","value":2.4728e-05},{"date":"1994-01-01","value":2.87804e-05},{"date":"1995-01-01","value":2.90956e-05},{"date":"1996-01-01","value":2.93674e-05},{"date":"1997-01-01","value":2.96113e-05},{"date":"1998-01-01","value":2.9831e-05},{"date":"1999-01-01","value":3.00179e-05},{"date":"2000-01-01","value":3.01823e-05},{"date":"2001-01-01","value":3.03319e-05},{"date":"2002-01-01","value":3.04746e-05},{"date":"2003-01-01","value":3.05889e-05},{"date":"2004-01-01","value":3.15703e-05},{"date":"2005-01-01","value":3.2492e-05},{"date":"2006-01-01","value":3.33574e-05},{"date":"2007-01-01","value":3.50093e-05}],"summary":{"latest_period":"2007-01-01","latest_value":3.50093e-05,"max":3.50093e-05,"mean":2.45511e-05,"min":1.51883e-06,"of":215,"rank":215,"trend":"rising"}}