農業の亜酸化窒素排出は、肥料の使用（合成および動物の糞尿）、動物性廃棄物管理、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り生成された排出です。
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| オーストラリア | 73,246.4 | 93,538.3 | 56,251.3 | 47,516.4 | 101,145.3 | 100,567.8 | 57,953.7 | 70,406.9 | 66,573.9 | 52,132.4 | 74,192.0 | 71,526.0 | 56,371.3 | 44,205.1 |
| ブルネイ·ダルサラーム国 | 28.5 | 56.6 | 63.5 | 78.1 | 73.2 | 82.8 | 87.9 | 81.8 | 82.4 | 84.4 | 80.8 | 85.4 | 80.3 | 89.5 |
| キリバス | 1.6 | 2.1 | 2.6 | 3.1 | 3.2 | 3.2 | 3.2 | 3.2 | 3.2 | 3.3 | 3.3 | 3.3 | 3.4 | 3.4 |
| マレーシア | 3,777.5 | 4,492.1 | 6,807.6 | 7,421.0 | 7,615.6 | 7,789.3 | 6,870.3 | 7,186.9 | 6,865.0 | 6,815.0 | 6,504.3 | 5,803.0 | 5,882.5 | 5,919.9 |
| ナウル | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.3 |
| ニュージーランド | 14,470.6 | 14,166.4 | 15,036.6 | 14,260.6 | 14,347.2 | 14,478.1 | 14,451.5 | 14,682.9 | 14,493.1 | 14,411.8 | 14,447.8 | 14,483.3 | 14,405.9 | 14,362.0 |
| パプアニューギニア | 1,216.7 | 1,423.8 | 1,560.4 | 1,538.2 | 1,486.0 | 1,523.4 | 1,524.4 | 1,590.6 | 1,676.6 | 1,521.7 | 1,574.7 | 1,706.6 | 1,611.2 | 1,593.4 |
| サモア | 33.4 | 35.2 | 39.4 | 45.0 | 47.6 | 49.2 | 50.3 | 50.5 | 55.4 | 49.3 | 46.8 | 50.2 | 36.6 | 44.5 |
| ソロモン諸島 | 14.0 | 14.3 | 15.0 | 15.8 | 15.8 | 16.0 | 16.2 | 16.3 | 16.3 | 16.3 | 16.4 | 16.4 | 16.5 | 16.5 |
| シンガポール | 31.6 | 10.5 | 14.0 | 16.6 | 16.3 | 17.0 | 17.0 | 17.0 | 17.1 | 17.5 | 18.6 | 18.8 | 19.1 | 19.4 |
| トンガ | 17.6 | 18.4 | 18.4 | 18.7 | 18.7 | 19.2 | 19.5 | 19.4 | 19.6 | 20.0 | 20.1 | 19.8 | 20.0 | 20.1 |
| ツバル | 1.0 | 1.2 | 1.2 | 1.2 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 |
| バヌアツ | 96.1 | 107.6 | 109.4 | 129.0 | 133.0 | 134.4 | 135.4 | 136.8 | 120.5 | 93.7 | 97.7 | 96.1 | 86.4 | 82.6 |
| キプロス | 235.2 | 251.2 | 244.7 | 256.9 | 247.3 | 247.1 | 218.3 | 210.9 | 226.8 | 223.9 | 230.1 | 232.4 | 235.8 | 240.2 |
| 英国 | 29,810.6 | 26,550.0 | 24,720.8 | 23,500.6 | 23,538.8 | 23,291.7 | 23,401.7 | 24,206.6 | 24,179.4 | 23,997.1 | 24,288.5 | 23,965.7 | 24,182.1 | 23,119.9 |
| バルバドス | 43.5 | 41.6 | 34.4 | 30.0 | 32.2 | 34.9 | 35.4 | 31.9 | 31.4 | 33.2 | 35.8 | 31.4 | 31.1 | 31.4 |
| アンチグアバーブーダ | 11.1 | 12.6 | 13.8 | 8.3 | 8.4 | 8.5 | 8.5 | 8.4 | 8.4 | 8.7 | 8.4 | 8.3 | 7.9 | 7.6 |
| ベリーズ | 66.9 | 67.2 | 86.5 | 93.8 | 127.8 | 116.2 | 185.4 | 188.2 | 192.8 | 189.1 | 172.8 | 154.0 | 196.8 | 198.0 |
| ドミニカ | 23.4 | 16.2 | 12.5 | 10.8 | 11.3 | 11.1 | 12.1 | 10.6 | 12.2 | 10.8 | 11.0 | 10.7 | 11.8 | 11.3 |
| グレナダ | 5.8 | 5.1 | 5.4 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 6.0 | 6.1 | 6.1 |
| ガイアナ | 256.0 | 358.4 | 389.0 | 456.2 | 408.4 | 461.3 | 499.6 | 478.6 | 533.7 | 455.2 | 451.9 | 531.3 | 538.8 | 525.5 |
| ジャマイカ | 352.5 | 384.6 | 365.6 | 262.7 | 262.1 | 278.9 | 268.9 | 268.3 | 251.7 | 255.4 | 261.8 | 262.4 | 269.3 | 265.1 |
| セントクリストファーネイビス | 7.1 | 10.6 | 6.1 | 6.4 | 6.3 | 4.2 | 3.8 | 3.7 | 3.7 | 3.6 | 3.5 | 3.4 | 3.4 | 3.2 |
| セントビンセント・グレナディーン | 7.5 | 7.1 | 6.5 | 6.9 | 6.7 | 6.3 | 5.8 | 5.8 | 5.8 | 5.6 | 5.8 | 5.7 | 5.7 | 5.7 |
| セントルシア | 26.3 | 16.3 | 13.6 | 13.2 | 12.5 | 13.4 | 12.3 | 14.2 | 14.7 | 13.7 | 13.0 | 12.9 | 13.5 | 13.1 |
| バハマ | 15.9 | 17.4 | 20.1 | 15.8 | 26.1 | 21.8 | 27.3 | 20.4 | 23.3 | 27.7 | 33.4 | 28.4 | 28.8 | 28.0 |
| トリニダード・トバゴ | 120.2 | 147.8 | 169.4 | 182.8 | 183.4 | 191.9 | 195.7 | 195.9 | 198.7 | 200.5 | 205.8 | 206.9 | 204.5 | 206.5 |
| マルタ | 31.9 | 31.5 | 31.1 | 26.7 | 24.0 | 24.7 | 24.7 | 24.8 | 24.7 | 23.9 | 23.3 | 22.7 | 22.6 | 23.2 |
| カナダ | 26,786.4 | 30,366.1 | 32,802.6 | 33,001.0 | 35,434.9 | 37,607.6 | 37,163.0 | 36,573.6 | 36,476.7 | 35,689.5 | 36,118.4 | 37,862.2 | 36,358.4 | 39,798.0 |
| バングラデシュ | 13,450.3 | 18,064.6 | 19,302.3 | 22,364.6 | 23,345.8 | 22,713.9 | 22,866.8 | 23,746.1 | 24,375.5 | 23,402.5 | 24,230.9 | 24,959.7 | 25,021.6 | 25,644.0 |
| パキスタン | 25,245.5 | 34,586.0 | 40,740.8 | 47,280.3 | 48,165.2 | 46,683.6 | 49,936.7 | 50,324.3 | 51,290.3 | 53,849.0 | 57,190.8 | 58,137.0 | 59,784.5 | 61,446.6 |
| スリランカ | 1,470.7 | 1,626.6 | 1,835.1 | 1,826.5 | 2,082.5 | 1,821.9 | 1,629.6 | 2,133.6 | 1,751.4 | 1,507.7 | 1,333.8 | 1,208.5 | 1,673.9 | 2,328.8 |
| ボツワナ | 4,375.4 | 4,167.1 | 2,602.4 | 8,285.8 | 10,529.0 | 4,232.7 | 3,721.4 | 2,337.1 | 1,976.2 | 1,596.6 | 3,256.6 | 2,150.0 | 1,206.1 | 2,845.6 |
| インド | 132,080.2 | 160,981.8 | 177,186.2 | 206,797.2 | 213,727.4 | 210,728.1 | 210,154.1 | 211,543.7 | 214,799.8 | 213,318.1 | 216,344.0 | 221,902.0 | 229,906.1 | 239,729.3 |
| カメルーン | 4,555.6 | 6,157.1 | 6,301.7 | 5,486.0 | 5,396.2 | 5,299.5 | 5,453.1 | 5,332.8 | 5,406.8 | 5,604.8 | 5,518.6 | 5,524.1 | 5,492.0 | 5,686.6 |
| ガーナ | 3,169.0 | 4,133.6 | 4,288.2 | 3,980.3 | 4,365.5 | 4,217.2 | 4,561.8 | 4,431.6 | 4,670.4 | 4,695.9 | 5,020.3 | 4,845.6 | 4,948.2 | 5,811.4 |
| レソト | 560.3 | 667.0 | 626.5 | 581.8 | 593.7 | 586.8 | 543.9 | 532.7 | 529.2 | 509.2 | 568.1 | 504.5 | 443.3 | 498.0 |
| ナイジェリア | 16,315.6 | 20,936.9 | 23,995.4 | 24,849.0 | 25,587.4 | 26,389.5 | 27,106.3 | 27,479.4 | 27,539.6 | 29,749.3 | 30,736.7 | 30,890.7 | 31,450.2 | 31,817.9 |
| ケニア | 9,832.6 | 8,811.7 | 10,184.0 | 15,101.6 | 15,591.4 | 15,661.2 | 15,451.0 | 15,589.1 | 15,478.1 | 16,971.2 | 15,905.6 | 16,414.4 | 18,942.8 | 19,652.7 |
| セイシェル | 7.3 | 6.9 | 4.7 | 3.3 | 3.7 | 3.0 | 2.7 | 3.0 | 3.1 | 3.1 | 2.9 | 2.9 | 2.9 | 2.8 |
| シエラレオネ | 639.0 | 404.7 | 747.7 | 825.2 | 932.1 | 1,150.4 | 1,114.1 | 1,182.7 | 1,217.5 | 1,159.6 | 1,139.6 | 1,094.9 | 1,040.9 | 1,055.5 |
| マラウイ | 1,099.7 | 1,321.5 | 1,594.7 | 2,540.9 | 2,592.8 | 2,613.7 | 2,726.3 | 3,136.4 | 3,247.8 | 3,104.4 | 3,438.5 | 4,174.5 | 4,822.2 | 4,821.5 |
| モーリシャス | 116.8 | 141.0 | 117.0 | 103.4 | 120.2 | 136.8 | 118.5 | 137.5 | 113.9 | 130.1 | 128.6 | 122.4 | 125.8 | 114.1 |
| モザンビーク | 7,714.8 | 7,079.6 | 9,021.9 | 9,522.4 | 8,789.6 | 9,051.4 | 9,213.1 | 9,414.6 | 8,829.1 | 8,166.8 | 8,055.2 | 9,100.7 | 9,060.4 | 8,938.3 |
| エスワティニ | 422.4 | 374.9 | 387.2 | 397.9 | 391.4 | 394.7 | 395.5 | 393.9 | 372.1 | 360.6 | 372.5 | 377.3 | 400.4 | 377.7 |
| ナミビア | 3,406.0 | 3,638.8 | 3,389.0 | 4,000.7 | 6,489.2 | 7,086.1 | 3,446.7 | 2,887.7 | 2,832.0 | 3,099.1 | 3,122.8 | 2,696.0 | 2,201.1 | 3,790.9 |
| タンザニア連合共和国 | 13,089.2 | 13,738.2 | 17,956.7 | 18,871.8 | 19,307.0 | 20,456.5 | 21,165.1 | 21,265.1 | 21,971.7 | 22,153.3 | 21,154.8 | 21,495.9 | 22,169.5 | 22,735.5 |
| ルワンダ | 631.3 | 687.0 | 1,007.5 | 1,386.0 | 1,329.1 | 1,388.5 | 1,429.2 | 1,393.8 | 1,641.3 | 1,572.1 | 1,621.1 | 1,568.2 | 1,661.8 | 1,661.4 |
| ザンビア | 10,411.2 | 9,125.4 | 12,128.5 | 11,589.1 | 11,382.9 | 12,411.5 | 12,683.7 | 12,377.4 | 12,713.3 | 12,537.2 | 11,914.1 | 11,580.8 | 12,119.6 | 11,851.8 |
| 南アフリカ | 14,647.2 | 15,284.8 | 14,605.6 | 15,141.6 | 15,119.0 | 15,405.4 | 14,742.7 | 14,754.4 | 13,946.2 | 13,202.9 | 14,785.4 | 13,862.3 | 13,456.1 | 13,568.4 |
| ガンビア | 269.9 | 307.1 | 332.4 | 375.8 | 345.5 | 307.5 | 323.2 | 335.7 | 337.9 | 336.8 | 340.6 | 348.8 | 341.5 | 359.2 |
| ウガンダ | 4,589.1 | 5,564.2 | 7,071.4 | 9,777.6 | 9,544.7 | 10,223.8 | 10,125.8 | 10,250.5 | 10,595.4 | 10,525.7 | 10,660.2 | 10,786.8 | 10,827.8 | 11,420.0 |