{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"contributions-global-temp-change","source":"Jones et al. (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/contributions-global-temp-change","title":"Global warming: Contributions to the change in global mean surface temperature","unit":"%"},"observations":[{"date":"1851-01-01","value":0.2836},{"date":"1852-01-01","value":0.315974},{"date":"1853-01-01","value":0.340702},{"date":"1854-01-01","value":0.359855},{"date":"1855-01-01","value":0.376235},{"date":"1856-01-01","value":0.39077},{"date":"1857-01-01","value":0.403241},{"date":"1858-01-01","value":0.414281},{"date":"1859-01-01","value":0.423486},{"date":"1860-01-01","value":0.419442},{"date":"1861-01-01","value":0.409044},{"date":"1862-01-01","value":0.396218},{"date":"1863-01-01","value":0.382783},{"date":"1864-01-01","value":0.369025},{"date":"1865-01-01","value":0.355907},{"date":"1866-01-01","value":0.343041},{"date":"1867-01-01","value":0.330848},{"date":"1868-01-01","value":0.319233},{"date":"1869-01-01","value":0.308099},{"date":"1870-01-01","value":0.296417},{"date":"1871-01-01","value":0.285107},{"date":"1872-01-01","value":0.273844},{"date":"1873-01-01","value":0.263125},{"date":"1874-01-01","value":0.253177},{"date":"1875-01-01","value":0.24376},{"date":"1876-01-01","value":0.234936},{"date":"1877-01-01","value":0.226551},{"date":"1878-01-01","value":0.218671},{"date":"1879-01-01","value":0.211169},{"date":"1880-01-01","value":0.203969},{"date":"1881-01-01","value":0.197227},{"date":"1882-01-01","value":0.190748},{"date":"1883-01-01","value":0.184555},{"date":"1884-01-01","value":0.178775},{"date":"1885-01-01","value":0.173367},{"date":"1886-01-01","value":0.168294},{"date":"1887-01-01","value":0.163414},{"date":"1888-01-01","value":0.158691},{"date":"1889-01-01","value":0.15423},{"date":"1890-01-01","value":0.149626},{"date":"1891-01-01","value":0.145242},{"date":"1892-01-01","value":0.141139},{"date":"1893-01-01","value":0.137263},{"date":"1894-01-01","value":0.133498},{"date":"1895-01-01","value":0.129886},{"date":"1896-01-01","value":0.126412},{"date":"1897-01-01","value":0.123008},{"date":"1898-01-01","value":0.119689},{"date":"1899-01-01","value":0.116413},{"date":"1900-01-01","value":0.113237},{"date":"1901-01-01","value":0.110121},{"date":"1902-01-01","value":0.107125},{"date":"1903-01-01","value":0.104184},{"date":"1904-01-01","value":0.10135},{"date":"1905-01-01","value":0.098598},{"date":"1906-01-01","value":0.095925},{"date":"1907-01-01","value":0.0932652},{"date":"1908-01-01","value":0.0907988},{"date":"1909-01-01","value":0.0884085},{"date":"1910-01-01","value":0.0861585},{"date":"1911-01-01","value":0.0840694},{"date":"1912-01-01","value":0.0821102},{"date":"1913-01-01","value":0.0802233},{"date":"1914-01-01","value":0.078579},{"date":"1915-01-01","value":0.0770911},{"date":"1916-01-01","value":0.0756588},{"date":"1917-01-01","value":0.0743176},{"date":"1918-01-01","value":0.0731169},{"date":"1919-01-01","value":0.072126},{"date":"1920-01-01","value":0.0713495},{"date":"1921-01-01","value":0.0709951},{"date":"1922-01-01","value":0.0707426},{"date":"1923-01-01","value":0.0704829},{"date":"1924-01-01","value":0.0703},{"date":"1925-01-01","value":0.070165},{"date":"1926-01-01","value":0.0701092},{"date":"1927-01-01","value":0.070058},{"date":"1928-01-01","value":0.0700475},{"date":"1929-01-01","value":0.0700284},{"date":"1930-01-01","value":0.0700899},{"date":"1931-01-01","value":0.0702196},{"date":"1932-01-01","value":0.0704166},{"date":"1933-01-01","value":0.0706176},{"date":"1934-01-01","value":0.0707598},{"date":"1935-01-01","value":0.0708869},{"date":"1936-01-01","value":0.0710055},{"date":"1937-01-01","value":0.071136},{"date":"1938-01-01","value":0.0713382},{"date":"1939-01-01","value":0.0715368},{"date":"1940-01-01","value":0.0718337},{"date":"1941-01-01","value":0.072207},{"date":"1942-01-01","value":0.072708},{"date":"1943-01-01","value":0.073324},{"date":"1944-01-01","value":0.0740467},{"date":"1945-01-01","value":0.0749829},{"date":"1946-01-01","value":0.0759664},{"date":"1947-01-01","value":0.0769785},{"date":"1948-01-01","value":0.0780359},{"date":"1949-01-01","value":0.0791827},{"date":"1950-01-01","value":0.0802051},{"date":"1951-01-01","value":0.0811297},{"date":"1952-01-01","value":0.0820753},{"date":"1953-01-01","value":0.0829924},{"date":"1954-01-01","value":0.0838795},{"date":"1955-01-01","value":0.0846435},{"date":"1956-01-01","value":0.0853341},{"date":"1957-01-01","value":0.0859557},{"date":"1958-01-01","value":0.0865501},{"date":"1959-01-01","value":0.087051},{"date":"1960-01-01","value":0.0876011},{"date":"1961-01-01","value":0.0876996},{"date":"1962-01-01","value":0.0875655},{"date":"1963-01-01","value":0.0872875},{"date":"1964-01-01","value":0.0869333},{"date":"1965-01-01","value":0.0864902},{"date":"1966-01-01","value":0.0860044},{"date":"1967-01-01","value":0.0854913},{"date":"1968-01-01","value":0.0849139},{"date":"1969-01-01","value":0.0841652},{"date":"1970-01-01","value":0.0834784},{"date":"1971-01-01","value":0.0827834},{"date":"1972-01-01","value":0.0821675},{"date":"1973-01-01","value":0.0814205},{"date":"1974-01-01","value":0.0802993},{"date":"1975-01-01","value":0.0795224},{"date":"1976-01-01","value":0.0786699},{"date":"1977-01-01","value":0.0780727},{"date":"1978-01-01","value":0.0772315},{"date":"1979-01-01","value":0.0764563},{"date":"1980-01-01","value":0.0759177},{"date":"1981-01-01","value":0.0753537},{"date":"1982-01-01","value":0.075004},{"date":"1983-01-01","value":0.0745379},{"date":"1984-01-01","value":0.0737402},{"date":"1985-01-01","value":0.0729426},{"date":"1986-01-01","value":0.072171},{"date":"1987-01-01","value":0.0715082},{"date":"1988-01-01","value":0.0707957},{"date":"1989-01-01","value":0.0703034},{"date":"1990-01-01","value":0.0701443},{"date":"1991-01-01","value":0.071},{"date":"1992-01-01","value":0.0719427},{"date":"1993-01-01","value":0.0730679},{"date":"1994-01-01","value":0.0746357},{"date":"1995-01-01","value":0.0762231},{"date":"1996-01-01","value":0.0784607},{"date":"1997-01-01","value":0.0803858},{"date":"1998-01-01","value":0.0824148},{"date":"1999-01-01","value":0.084674},{"date":"2000-01-01","value":0.0871777},{"date":"2001-01-01","value":0.089292},{"date":"2002-01-01","value":0.0916306},{"date":"2003-01-01","value":0.0943807},{"date":"2004-01-01","value":0.0976198},{"date":"2005-01-01","value":0.10087},{"date":"2006-01-01","value":0.10399},{"date":"2007-01-01","value":0.107151},{"date":"2008-01-01","value":0.110554},{"date":"2009-01-01","value":0.11429},{"date":"2010-01-01","value":0.117919},{"date":"2011-01-01","value":0.121293},{"date":"2012-01-01","value":0.124977},{"date":"2013-01-01","value":0.128682},{"date":"2014-01-01","value":0.132165},{"date":"2015-01-01","value":0.135956},{"date":"2016-01-01","value":0.139691},{"date":"2017-01-01","value":0.143416},{"date":"2018-01-01","value":0.147308},{"date":"2019-01-01","value":0.151179},{"date":"2020-01-01","value":0.155351},{"date":"2021-01-01","value":0.159798},{"date":"2022-01-01","value":0.164305},{"date":"2023-01-01","value":0.168948},{"date":"2024-01-01","value":0.173542}],"summary":{"latest_period":"2024-01-01","latest_value":0.173542,"max":0.423486,"mean":0.135936,"min":0.0700284,"of":215,"rank":75,"trend":"volatile"}}