Year,Methane (CH4) emissions from Agriculture (Mt CO2e) 1970,36.34 1971,35.1 1972,35.49 1973,35.08 1974,35.37 1975,36.65 1976,36.6 1977,37.34 1978,40.2 1979,41.42 1980,34.48 1981,35.09 1982,35.61 1983,34.65 1984,35.51 1985,36.27 1986,36.97 1987,36.91 1988,37.18 1989,38.02 1990,38.41 1991,38.41 1992,38.79 1993,38.85 1994,39.72 1995,40.62 1996,41.1 1997,41.91 1998,42.03 1999,43.6 2000,44.27 2001,44.21 2002,44.92 2003,45.28 2004,44.88 2005,45.74 2006,46.31 2007,46.75 2008,48.27 2009,48.84 2010,49.6 2011,50.04 2012,50.27 2013,50.47 2014,50.73 2015,50.86 2016,50.41 2017,51.57 2018,51.63 2019,51.87 2020,52.04 2021,52.78 2022,53.05 2023,48.58 2024,47.41