メタン排出は、農業や工業メタン生産など、人間の活動に起因するものです。
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| オーストラリア | 143,963.5 | 165,945.1 | 133,024.3 | 129,412.3 | 177,596.5 | 176,798.0 | 140,883.8 | 154,126.2 | 151,225.3 | 134,687.4 | 157,518.4 | 156,428.4 | 144,211.8 | 131,484.8 |
| 日本 | 36,979.3 | 33,316.6 | 31,415.4 | 29,737.1 | 29,682.1 | 29,530.7 | 29,221.8 | 28,663.1 | 27,895.7 | 27,574.6 | 27,414.2 | 26,580.9 | 26,155.3 | 25,783.3 |
| 大韓民国 | 24,244.1 | 24,330.4 | 23,746.8 | 23,803.7 | 23,411.4 | 23,413.6 | 23,209.9 | 22,940.5 | 22,740.5 | 22,404.3 | 22,299.4 | 22,262.1 | 22,093.8 | 21,990.1 |
| ニュージーランド | 32,973.4 | 32,754.4 | 33,749.8 | 33,578.2 | 33,510.9 | 33,984.4 | 33,804.4 | 34,096.6 | 33,219.5 | 33,181.7 | 32,959.4 | 32,778.7 | 32,574.1 | 32,241.9 |
| オーストリア | 11,849.6 | 9,281.7 | 8,623.9 | 8,107.7 | 7,922.2 | 7,770.6 | 7,633.3 | 7,441.5 | 7,391.9 | 7,313.6 | 7,270.3 | 7,081.3 | 6,963.7 | 6,863.1 |
| ベルギー | 13,259.2 | 12,136.8 | 9,987.3 | 9,238.7 | 8,991.4 | 8,831.8 | 8,609.4 | 8,540.1 | 8,528.7 | 8,446.1 | 8,164.8 | 8,182.8 | 8,081.0 | 7,974.1 |
| チェコ共和国 | 23,657.1 | 14,977.3 | 14,041.6 | 13,817.5 | 13,771.1 | 13,619.4 | 12,822.3 | 12,755.6 | 12,762.4 | 12,474.7 | 12,492.5 | 12,408.7 | 12,423.2 | 12,381.6 |
| デンマーク | 9,631.6 | 10,556.8 | 10,414.7 | 9,441.9 | 9,058.8 | 8,852.1 | 8,615.3 | 8,451.2 | 8,434.6 | 8,391.0 | 8,289.5 | 8,106.8 | 7,896.7 | 7,778.8 |
| フィンランド | 8,545.7 | 7,094.0 | 5,920.5 | 5,678.0 | 5,478.7 | 5,471.3 | 5,342.0 | 5,210.8 | 5,125.1 | 5,024.8 | 4,902.8 | 4,746.0 | 4,639.9 | 4,506.3 |
| エストニア | 2,283.9 | 1,456.8 | 1,343.3 | 1,278.8 | 1,218.4 | 1,219.3 | 1,193.7 | 1,180.6 | 1,170.4 | 1,090.5 | 1,102.4 | 1,099.3 | 1,092.3 | 1,097.1 |
| フランス | 70,641.4 | 72,950.3 | 69,350.3 | 67,692.9 | 65,304.8 | 64,723.3 | 64,633.1 | 63,495.1 | 62,911.3 | 61,984.2 | 61,085.4 | 60,348.2 | 59,456.6 | 58,451.5 |
| ドイツ | 99,831.4 | 74,994.2 | 64,633.6 | 57,837.4 | 55,937.5 | 55,341.9 | 55,084.4 | 53,386.3 | 52,526.9 | 51,599.1 | 51,150.7 | 49,595.4 | 48,449.9 | 46,917.6 |
| ギリシャ | 10,826.9 | 11,583.2 | 11,072.6 | 10,867.2 | 10,722.2 | 10,590.9 | 10,211.7 | 10,090.0 | 9,928.5 | 9,597.2 | 9,656.8 | 9,366.2 | 9,341.5 | 9,405.8 |
| ハンガリー | 11,637.5 | 8,772.6 | 8,383.8 | 7,975.2 | 7,800.9 | 7,664.3 | 7,481.4 | 7,314.1 | 7,241.9 | 7,228.0 | 7,159.0 | 7,063.1 | 6,992.8 | 6,956.2 |
| アイスランド | 510.4 | 575.3 | 569.1 | 602.2 | 574.1 | 540.2 | 544.4 | 558.7 | 561.2 | 548.7 | 541.9 | 535.7 | 527.5 | 515.2 |
| イタリア | 48,747.7 | 50,671.8 | 49,371.9 | 48,516.8 | 46,126.9 | 46,831.7 | 44,717.9 | 43,721.6 | 44,435.1 | 44,267.6 | 44,362.3 | 44,521.7 | 44,260.3 | 43,888.7 |
| アイルランド | 15,465.5 | 16,971.1 | 16,121.2 | 14,416.1 | 14,422.8 | 14,871.7 | 15,264.5 | 15,616.1 | 15,901.3 | 16,545.2 | 16,798.3 | 15,183.1 | 15,224.7 | 15,252.8 |
| ルクセンブルク | 602.3 | 592.3 | 573.3 | 578.7 | 558.9 | 550.9 | 557.4 | 562.7 | 562.8 | 563.6 | 571.1 | 559.5 | 558.7 | 555.8 |
| ノルウェー | 5,607.6 | 5,580.8 | 5,247.5 | 4,961.4 | 4,862.0 | 4,822.4 | 4,704.3 | 4,617.6 | 4,639.2 | 4,622.1 | 4,605.6 | 4,498.4 | 4,369.9 | 4,342.8 |
| ポーランド | 45,216.0 | 34,270.2 | 32,828.4 | 32,804.1 | 31,721.3 | 31,221.2 | 30,952.5 | 30,235.5 | 29,825.1 | 29,003.9 | 29,354.9 | 30,235.1 | 29,697.6 | 29,540.4 |
| オランダ | 29,609.9 | 23,101.2 | 18,925.8 | 17,877.5 | 17,379.8 | 17,085.3 | 17,165.9 | 17,181.5 | 17,427.6 | 17,368.7 | 16,523.8 | 15,529.3 | 15,539.6 | 15,200.6 |
| ポルトガル | 11,084.6 | 12,601.8 | 12,715.7 | 11,628.4 | 11,920.8 | 11,681.9 | 11,477.8 | 11,456.3 | 11,489.7 | 11,434.6 | 11,569.9 | 11,389.8 | 11,437.4 | 11,383.2 |
| スイス | 6,438.1 | 5,680.1 | 5,554.9 | 5,528.3 | 5,424.4 | 5,395.3 | 5,345.2 | 5,277.9 | 5,224.8 | 5,207.0 | 5,162.6 | 5,128.9 | 5,041.8 | 4,975.2 |
| スロバキア | 7,574.6 | 5,209.0 | 4,809.8 | 4,532.4 | 4,653.7 | 4,151.3 | 4,321.4 | 4,079.6 | 4,190.5 | 4,265.6 | 4,255.2 | 4,254.8 | 4,411.8 | 4,410.3 |
| スロベニア | 2,428.0 | 2,146.9 | 2,155.1 | 1,918.4 | 1,896.7 | 1,847.9 | 1,808.6 | 1,732.7 | 1,768.1 | 1,801.2 | 1,785.1 | 1,729.7 | 1,717.4 | 1,697.1 |
| スペイン | 34,074.0 | 39,103.2 | 39,576.8 | 38,595.4 | 38,440.6 | 37,734.9 | 37,188.7 | 37,005.6 | 38,582.9 | 38,488.1 | 38,873.3 | 39,155.9 | 39,342.1 | 39,703.2 |
| スウェーデン | 8,544.3 | 7,657.8 | 6,803.4 | 5,862.9 | 5,832.2 | 5,696.5 | 5,528.1 | 5,385.6 | 5,202.4 | 5,146.7 | 5,115.2 | 4,969.5 | 4,853.9 | 4,792.1 |
| 英国 | 111,251.8 | 109,898.7 | 89,375.3 | 64,549.4 | 60,590.3 | 58,300.5 | 54,458.0 | 51,997.1 | 51,485.0 | 53,065.0 | 52,798.1 | 52,228.2 | 51,502.8 | 50,415.7 |
| トルコ | 38,200.9 | 38,774.2 | 38,448.3 | 42,380.3 | 43,992.9 | 45,458.3 | 44,417.7 | 46,620.0 | 42,513.3 | 44,562.4 | 44,972.7 | 48,223.2 | 49,343.1 | 50,444.8 |
| チリ | 10,067.8 | 12,473.6 | 11,821.8 | 12,395.9 | 12,438.3 | 12,704.6 | 11,597.7 | 10,825.2 | 10,595.6 | 10,901.4 | 11,032.7 | 11,454.0 | 11,657.5 | 11,795.5 |
| メキシコ | 100,576.0 | 116,968.9 | 128,238.9 | 132,475.0 | 135,080.0 | 134,455.9 | 128,154.0 | 136,646.7 | 143,502.2 | 143,447.7 | 141,232.8 | 142,148.5 | 142,624.9 | 143,480.9 |
| イスラエル | 8,332.0 | 10,376.3 | 7,333.3 | 7,817.8 | 8,002.0 | 8,019.0 | 8,421.5 | 8,648.1 | 8,885.4 | 9,108.9 | 9,305.0 | 9,482.7 | 9,626.9 | 9,801.5 |
| カナダ | 68,724.0 | 84,876.4 | 91,471.9 | 86,175.3 | 87,322.1 | 87,736.7 | 90,694.0 | 93,075.2 | 93,503.2 | 95,780.5 | 100,099.9 | 103,366.5 | 103,220.2 | 100,143.4 |
| アメリカ合衆国 | 672,858.3 | 641,918.4 | 628,705.7 | 652,865.7 | 658,406.0 | 670,527.7 | 673,728.7 | 699,258.7 | 701,609.4 | 683,241.8 | 699,987.1 | 743,778.7 | 784,496.8 | 748,241.4 |