{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"co2-intensity","source":"Global Carbon Budget (2025); Bolt and van Zanden \u2013 Maddison Project Database 2023 \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/co2-intensity","title":"Carbon intensity: CO\u2082 emissions per dollar of GDP","unit":"kilograms per international-$"},"observations":[{"date":"1913-01-01","value":0.060904},{"date":"1950-01-01","value":0.21406},{"date":"1951-01-01","value":0.154185},{"date":"1952-01-01","value":0.0912621},{"date":"1953-01-01","value":0.0852951},{"date":"1954-01-01","value":0.0232592},{"date":"1955-01-01","value":0.352481},{"date":"1956-01-01","value":0.466681},{"date":"1957-01-01","value":0.391368},{"date":"1958-01-01","value":0.405744},{"date":"1959-01-01","value":0.378641},{"date":"1960-01-01","value":0.504443},{"date":"1961-01-01","value":0.454437},{"date":"1962-01-01","value":0.457046},{"date":"1963-01-01","value":0.45429},{"date":"1964-01-01","value":0.487373},{"date":"1965-01-01","value":0.490687},{"date":"1966-01-01","value":0.532124},{"date":"1967-01-01","value":0.506483},{"date":"1968-01-01","value":0.533809},{"date":"1969-01-01","value":0.476623},{"date":"1970-01-01","value":0.476423},{"date":"1971-01-01","value":0.469348},{"date":"1972-01-01","value":0.421168},{"date":"1973-01-01","value":0.473745},{"date":"1974-01-01","value":0.483203},{"date":"1975-01-01","value":0.446299},{"date":"1976-01-01","value":0.4283},{"date":"1977-01-01","value":0.454073},{"date":"1978-01-01","value":0.510337},{"date":"1979-01-01","value":0.561527},{"date":"1980-01-01","value":0.483366},{"date":"1981-01-01","value":0.467687},{"date":"1982-01-01","value":0.492882},{"date":"1983-01-01","value":0.472913},{"date":"1984-01-01","value":0.466229},{"date":"1985-01-01","value":0.485764},{"date":"1986-01-01","value":0.495404},{"date":"1987-01-01","value":0.540445},{"date":"1988-01-01","value":0.632528},{"date":"1989-01-01","value":0.661516},{"date":"1990-01-01","value":0.66276},{"date":"1991-01-01","value":0.59275},{"date":"1992-01-01","value":0.536946},{"date":"1993-01-01","value":0.564281},{"date":"1994-01-01","value":0.631297},{"date":"1995-01-01","value":0.61905},{"date":"1996-01-01","value":0.57215},{"date":"1997-01-01","value":0.525149},{"date":"1998-01-01","value":0.564853},{"date":"1999-01-01","value":0.664077},{"date":"2000-01-01","value":0.616591},{"date":"2001-01-01","value":0.612521},{"date":"2002-01-01","value":0.568764},{"date":"2003-01-01","value":0.526901},{"date":"2004-01-01","value":0.520482},{"date":"2005-01-01","value":0.513608},{"date":"2006-01-01","value":0.503409},{"date":"2007-01-01","value":0.462121},{"date":"2008-01-01","value":0.466747},{"date":"2009-01-01","value":0.449792},{"date":"2010-01-01","value":0.428457},{"date":"2011-01-01","value":0.428509},{"date":"2012-01-01","value":0.452432},{"date":"2013-01-01","value":0.473933},{"date":"2014-01-01","value":0.47624},{"date":"2015-01-01","value":0.482309},{"date":"2016-01-01","value":0.456016},{"date":"2017-01-01","value":0.468435},{"date":"2018-01-01","value":0.447911},{"date":"2019-01-01","value":0.505485},{"date":"2020-01-01","value":0.515554},{"date":"2021-01-01","value":0.510989},{"date":"2022-01-01","value":0.487962}],"summary":{"latest_period":"2022-01-01","latest_value":0.487962,"max":0.664077,"mean":0.469633,"min":0.0232592,"of":164,"rank":13,"trend":"rising"}}