{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"co2-emissions-and-gdp-long-term","source":"Bolt and van Zanden \u2013 Maddison Project Database 2023 \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/co2-emissions-and-gdp-long-term","title":"Change in per capita CO\u2082 emissions and GDP","unit":"international-$ in 2011 prices"},"observations":[{"date":"1950-01-01","value":902.0},{"date":"1951-01-01","value":942.0},{"date":"1952-01-01","value":958.0},{"date":"1953-01-01","value":982.0},{"date":"1954-01-01","value":1023.0},{"date":"1955-01-01","value":1044.0},{"date":"1956-01-01","value":1070.0},{"date":"1957-01-01","value":1093.0},{"date":"1958-01-01","value":1109.0},{"date":"1959-01-01","value":1157.0},{"date":"1960-01-01","value":1176.0},{"date":"1961-01-01","value":1181.0},{"date":"1962-01-01","value":1216.0},{"date":"1963-01-01","value":1218.0},{"date":"1964-01-01","value":1215.0},{"date":"1965-01-01","value":1282.0},{"date":"1966-01-01","value":1342.0},{"date":"1967-01-01","value":1313.0},{"date":"1968-01-01","value":1420.0},{"date":"1969-01-01","value":1525.0},{"date":"1970-01-01","value":1553.0},{"date":"1971-01-01","value":1535.0},{"date":"1972-01-01","value":1525.0},{"date":"1973-01-01","value":1553.0},{"date":"1974-01-01","value":1581.0},{"date":"1975-01-01","value":1551.0},{"date":"1976-01-01","value":1511.0},{"date":"1977-01-01","value":1495.0},{"date":"1978-01-01","value":1524.0},{"date":"1979-01-01","value":1572.0},{"date":"1980-01-01","value":1584.0},{"date":"1981-01-01","value":1615.0},{"date":"1982-01-01","value":1610.0},{"date":"1983-01-01","value":1575.0},{"date":"1984-01-01","value":1608.0},{"date":"1985-01-01","value":1610.0},{"date":"1986-01-01","value":1597.0},{"date":"1987-01-01","value":1624.0},{"date":"1988-01-01","value":1626.0},{"date":"1989-01-01","value":1642.0},{"date":"1990-01-01","value":1635.0},{"date":"1991-01-01","value":1467.39},{"date":"1992-01-01","value":1354.97},{"date":"1993-01-01","value":1405.16},{"date":"1994-01-01","value":1500.21},{"date":"1995-01-01","value":1383.11},{"date":"1996-01-01","value":1060.56},{"date":"1997-01-01","value":885.298},{"date":"1998-01-01","value":882.729},{"date":"1999-01-01","value":814.123},{"date":"2000-01-01","value":828.794},{"date":"2001-01-01","value":923.046},{"date":"2002-01-01","value":1101.75},{"date":"2003-01-01","value":1156.52},{"date":"2004-01-01","value":1197.15},{"date":"2005-01-01","value":1223.7},{"date":"2006-01-01","value":1247.25},{"date":"2007-01-01","value":1320.76},{"date":"2008-01-01","value":1363.49},{"date":"2009-01-01","value":1378.36},{"date":"2010-01-01","value":1421.15},{"date":"2011-01-01","value":1479.0},{"date":"2012-01-01","value":1665.0},{"date":"2013-01-01","value":1965.0},{"date":"2014-01-01","value":2007.0},{"date":"2015-01-01","value":1563.0},{"date":"2016-01-01","value":1622.42},{"date":"2017-01-01","value":1643.33},{"date":"2018-01-01","value":1660.43},{"date":"2019-01-01","value":1707.37},{"date":"2020-01-01","value":1635.71},{"date":"2021-01-01","value":1665.1},{"date":"2022-01-01","value":1690.5}],"summary":{"latest_period":"2022-01-01","latest_value":1690.5,"max":2007.0,"mean":1376.9,"min":814.123,"of":165,"rank":150,"trend":"rising"}}