{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"methane-emissions","source":"Jones et al. (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/methane-emissions","title":"Methane emissions","unit":"tonnes of CO\u2082 equivalents"},"observations":[{"date":"1850-01-01","value":2858550.0},{"date":"1851-01-01","value":2879800.0},{"date":"1852-01-01","value":2901100.0},{"date":"1853-01-01","value":2922360.0},{"date":"1854-01-01","value":2943500.0},{"date":"1855-01-01","value":2964680.0},{"date":"1856-01-01","value":2985820.0},{"date":"1857-01-01","value":3007220.0},{"date":"1858-01-01","value":3029540.0},{"date":"1859-01-01","value":3051950.0},{"date":"1860-01-01","value":3074330.0},{"date":"1861-01-01","value":3102570.0},{"date":"1862-01-01","value":3129350.0},{"date":"1863-01-01","value":3155240.0},{"date":"1864-01-01","value":3182280.0},{"date":"1865-01-01","value":3208490.0},{"date":"1866-01-01","value":3234760.0},{"date":"1867-01-01","value":3261050.0},{"date":"1868-01-01","value":3287330.0},{"date":"1869-01-01","value":3313670.0},{"date":"1870-01-01","value":3341700.0},{"date":"1871-01-01","value":3364290.0},{"date":"1872-01-01","value":3423900.0},{"date":"1873-01-01","value":3461540.0},{"date":"1874-01-01","value":3467660.0},{"date":"1875-01-01","value":3539480.0},{"date":"1876-01-01","value":3559210.0},{"date":"1877-01-01","value":3543120.0},{"date":"1878-01-01","value":3562330.0},{"date":"1879-01-01","value":3589320.0},{"date":"1880-01-01","value":3624970.0},{"date":"1881-01-01","value":3662570.0},{"date":"1882-01-01","value":3713110.0},{"date":"1883-01-01","value":3754410.0},{"date":"1884-01-01","value":3795330.0},{"date":"1885-01-01","value":3825190.0},{"date":"1886-01-01","value":3871240.0},{"date":"1887-01-01","value":3910940.0},{"date":"1888-01-01","value":3955610.0},{"date":"1889-01-01","value":4008430.0},{"date":"1890-01-01","value":4053440.0},{"date":"1891-01-01","value":4087560.0},{"date":"1892-01-01","value":4112330.0},{"date":"1893-01-01","value":4127530.0},{"date":"1894-01-01","value":4177200.0},{"date":"1895-01-01","value":4199900.0},{"date":"1896-01-01","value":4232080.0},{"date":"1897-01-01","value":4268140.0},{"date":"1898-01-01","value":4318310.0},{"date":"1899-01-01","value":4352700.0},{"date":"1900-01-01","value":4407520.0},{"date":"1901-01-01","value":4437070.0},{"date":"1902-01-01","value":4492860.0},{"date":"1903-01-01","value":4521670.0},{"date":"1904-01-01","value":4563900.0},{"date":"1905-01-01","value":4596170.0},{"date":"1906-01-01","value":4663260.0},{"date":"1907-01-01","value":4720900.0},{"date":"1908-01-01","value":4757110.0},{"date":"1909-01-01","value":4798280.0},{"date":"1910-01-01","value":4839750.0},{"date":"1911-01-01","value":4845450.0},{"date":"1912-01-01","value":4898940.0},{"date":"1913-01-01","value":4924920.0},{"date":"1914-01-01","value":4899870.0},{"date":"1915-01-01","value":4889140.0},{"date":"1916-01-01","value":4893120.0},{"date":"1917-01-01","value":4800510.0},{"date":"1918-01-01","value":4772200.0},{"date":"1919-01-01","value":4863620.0},{"date":"1920-01-01","value":4871610.0},{"date":"1921-01-01","value":4916320.0},{"date":"1922-01-01","value":5017020.0},{"date":"1923-01-01","value":5031250.0},{"date":"1924-01-01","value":5098410.0},{"date":"1925-01-01","value":5146470.0},{"date":"1926-01-01","value":5185180.0},{"date":"1927-01-01","value":5261630.0},{"date":"1928-01-01","value":5321320.0},{"date":"1929-01-01","value":5358820.0},{"date":"1930-01-01","value":5422710.0},{"date":"1931-01-01","value":5455740.0},{"date":"1932-01-01","value":5477280.0},{"date":"1933-01-01","value":5584360.0},{"date":"1934-01-01","value":5650470.0},{"date":"1935-01-01","value":5728460.0},{"date":"1936-01-01","value":5784630.0},{"date":"1937-01-01","value":5916720.0},{"date":"1938-01-01","value":5924430.0},{"date":"1939-01-01","value":6042680.0},{"date":"1940-01-01","value":6047040.0},{"date":"1941-01-01","value":6201580.0},{"date":"1942-01-01","value":6329460.0},{"date":"1943-01-01","value":6473050.0},{"date":"1944-01-01","value":6653490.0},{"date":"1945-01-01","value":6809630.0},{"date":"1946-01-01","value":6981220.0},{"date":"1947-01-01","value":7231020.0},{"date":"1948-01-01","value":7367520.0},{"date":"1949-01-01","value":7567760.0},{"date":"1950-01-01","value":7705990.0},{"date":"1951-01-01","value":7734980.0},{"date":"1952-01-01","value":7844420.0},{"date":"1953-01-01","value":8013760.0},{"date":"1954-01-01","value":8111910.0},{"date":"1955-01-01","value":8298130.0},{"date":"1956-01-01","value":8450450.0},{"date":"1957-01-01","value":8606670.0},{"date":"1958-01-01","value":8734220.0},{"date":"1959-01-01","value":8878930.0},{"date":"1960-01-01","value":8995680.0},{"date":"1961-01-01","value":9111800.0},{"date":"1962-01-01","value":9227700.0},{"date":"1963-01-01","value":9375960.0},{"date":"1964-01-01","value":9541460.0},{"date":"1965-01-01","value":9604630.0},{"date":"1966-01-01","value":9683190.0},{"date":"1967-01-01","value":9673080.0},{"date":"1968-01-01","value":9730020.0},{"date":"1969-01-01","value":10072600.0},{"date":"1970-01-01","value":10229000.0},{"date":"1971-01-01","value":10115800.0},{"date":"1972-01-01","value":10240000.0},{"date":"1973-01-01","value":10320300.0},{"date":"1974-01-01","value":9926080.0},{"date":"1975-01-01","value":9935970.0},{"date":"1976-01-01","value":9687290.0},{"date":"1977-01-01","value":10295900.0},{"date":"1978-01-01","value":10792700.0},{"date":"1979-01-01","value":10988000.0},{"date":"1980-01-01","value":11358200.0},{"date":"1981-01-01","value":11500500.0},{"date":"1982-01-01","value":11798600.0},{"date":"1983-01-01","value":11501300.0},{"date":"1984-01-01","value":10964400.0},{"date":"1985-01-01","value":11012600.0},{"date":"1986-01-01","value":11150600.0},{"date":"1987-01-01","value":11014900.0},{"date":"1988-01-01","value":11038100.0},{"date":"1989-01-01","value":11321000.0},{"date":"1990-01-01","value":11529300.0},{"date":"1991-01-01","value":11623800.0},{"date":"1992-01-01","value":11634000.0},{"date":"1993-01-01","value":11553600.0},{"date":"1994-01-01","value":12407600.0},{"date":"1995-01-01","value":12077500.0},{"date":"1996-01-01","value":12711700.0},{"date":"1997-01-01","value":12918500.0},{"date":"1998-01-01","value":13250100.0},{"date":"1999-01-01","value":13394000.0},{"date":"2000-01-01","value":12658300.0},{"date":"2001-01-01","value":12105000.0},{"date":"2002-01-01","value":12164000.0},{"date":"2003-01-01","value":11942900.0},{"date":"2004-01-01","value":11558800.0},{"date":"2005-01-01","value":11103300.0},{"date":"2006-01-01","value":11413100.0},{"date":"2007-01-01","value":11238700.0},{"date":"2008-01-01","value":10643500.0},{"date":"2009-01-01","value":10419000.0},{"date":"2010-01-01","value":10225300.0},{"date":"2011-01-01","value":10235900.0},{"date":"2012-01-01","value":9650740.0},{"date":"2013-01-01","value":9230300.0},{"date":"2014-01-01","value":9272050.0},{"date":"2015-01-01","value":9298140.0},{"date":"2016-01-01","value":9475530.0},{"date":"2017-01-01","value":9993790.0},{"date":"2018-01-01","value":10032800.0},{"date":"2019-01-01","value":10208200.0},{"date":"2020-01-01","value":10360100.0},{"date":"2021-01-01","value":10506500.0},{"date":"2022-01-01","value":10552200.0},{"date":"2023-01-01","value":10717100.0},{"date":"2024-01-01","value":10831800.0}],"summary":{"latest_period":"2024-01-01","latest_value":10831800.0,"max":13394000.0,"mean":7019230.0,"min":2858550.0,"of":199,"rank":99,"trend":"rising"}}