農業のメタン排出は、動物、動物の排泄物、米の生産、農業廃棄物の燃焼（非エネルギー、オンサイト）、サバンナの燃焼による排出です。
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| オーストラリア | 102,039.6 | 117,536.9 | 81,012.5 | 68,255.0 | 118,990.1 | 118,464.5 | 80,147.4 | 89,665.1 | 85,131.2 | 68,008.2 | 89,166.8 | 88,062.9 | 72,184.4 | 59,880.7 |
| ブルネイ·ダルサラーム国 | 13.3 | 17.4 | 19.5 | 24.3 | 20.8 | 22.7 | 21.3 | 19.1 | 19.9 | 20.3 | 19.2 | 18.6 | 17.7 | 19.3 |
| 中国 | 336,936.5 | 372,889.2 | 356,423.9 | 346,056.3 | 341,015.4 | 338,531.0 | 337,584.2 | 337,906.7 | 341,378.2 | 342,191.5 | 335,875.4 | 334,420.0 | 324,905.0 | 330,790.3 |
| インドネシア | 78,084.3 | 84,301.9 | 84,402.7 | 88,617.0 | 88,930.8 | 90,662.7 | 86,480.1 | 89,040.3 | 89,758.6 | 85,586.0 | 88,697.2 | 91,019.6 | 88,496.3 | 88,744.4 |
| 日本 | 19,001.2 | 16,896.3 | 16,218.4 | 15,800.2 | 15,375.9 | 15,283.5 | 15,225.2 | 15,006.7 | 14,765.7 | 14,600.4 | 14,522.0 | 14,081.5 | 14,067.3 | 14,118.8 |
| 大韓民国 | 9,738.9 | 9,127.7 | 8,887.9 | 9,720.6 | 9,385.1 | 9,653.0 | 9,397.8 | 9,140.7 | 9,243.9 | 9,211.6 | 9,217.5 | 9,234.7 | 9,340.5 | 9,501.0 |
| マレーシア | 4,818.4 | 4,785.1 | 4,787.0 | 4,874.7 | 4,808.7 | 4,776.8 | 4,767.5 | 4,532.5 | 4,776.7 | 4,735.0 | 4,695.1 | 4,717.1 | 4,567.8 | 4,440.3 |
| ニュージーランド | 27,983.5 | 26,961.8 | 28,224.4 | 28,004.3 | 28,121.2 | 28,640.5 | 28,533.0 | 28,836.0 | 28,014.4 | 28,077.8 | 27,851.9 | 27,702.6 | 27,486.9 | 27,163.5 |
| パプアニューギニア | 604.0 | 743.8 | 888.8 | 955.5 | 947.3 | 972.6 | 957.3 | 1,020.2 | 1,080.0 | 943.6 | 966.5 | 1,059.6 | 992.0 | 984.4 |
| フィリピン | 36,247.2 | 44,274.6 | 45,340.8 | 47,651.6 | 48,603.1 | 49,607.1 | 50,000.3 | 49,880.4 | 49,250.1 | 48,542.8 | 50,681.8 | 50,626.4 | 49,373.7 | 49,957.0 |
| シンガポール | 61.0 | 1.3 | 1.7 | 2.0 | 2.0 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.2 | 2.2 | 2.2 | 2.3 |
| タイ | 50,875.8 | 49,708.4 | 52,800.0 | 60,420.8 | 59,628.0 | 59,180.5 | 57,333.5 | 52,580.0 | 48,501.6 | 52,817.0 | 52,511.0 | 52,019.7 | 48,666.5 | 51,046.8 |
| ベトナム | 37,026.0 | 46,890.8 | 48,539.8 | 49,536.0 | 49,513.5 | 49,522.3 | 49,975.7 | 49,831.3 | 50,325.1 | 50,239.9 | 50,104.9 | 49,688.4 | 48,085.6 | 47,620.9 |
| ロシア連邦 | 149,578.5 | 69,826.8 | 58,692.3 | 55,607.7 | 54,334.1 | 55,079.6 | 53,821.0 | 54,353.0 | 52,820.4 | 51,910.3 | 50,656.1 | 51,136.2 | 51,068.9 | 51,199.7 |
| チリ | 6,366.9 | 7,303.8 | 7,104.2 | 6,872.6 | 6,759.0 | 6,768.0 | 5,548.8 | 5,328.1 | 5,020.6 | 5,154.7 | 5,160.2 | 5,419.3 | 5,435.4 | 5,568.2 |
| メキシコ | 55,422.9 | 53,153.8 | 54,256.1 | 56,474.9 | 57,458.1 | 55,607.1 | 56,361.5 | 56,896.2 | 57,825.7 | 58,416.9 | 59,360.4 | 60,004.5 | 60,708.5 | 61,272.0 |
| ペルー | 12,580.9 | 15,180.7 | 16,678.6 | 17,662.4 | 17,639.5 | 17,756.7 | 17,694.2 | 17,605.4 | 17,689.7 | 17,773.5 | 17,916.5 | 17,943.5 | 17,913.0 | 18,037.6 |
| カナダ | 23,855.4 | 26,243.8 | 29,116.9 | 25,289.6 | 24,462.9 | 24,606.8 | 25,189.7 | 24,811.4 | 24,112.1 | 23,828.9 | 24,209.5 | 24,136.8 | 23,961.0 | 23,479.4 |
| アメリカ合衆国 | 196,962.7 | 199,806.5 | 199,189.5 | 199,873.5 | 196,178.8 | 193,989.7 | 190,889.1 | 191,411.4 | 191,682.7 | 198,063.9 | 198,772.3 | 202,312.2 | 201,930.8 | 202,575.0 |