Nitrous oxide emissions from energy processes are emissions produced by the combustion of fossil fuels and biofuels.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Armenia | 96.6 | 16.5 | 18.7 | 29.1 | 29.5 | 29.8 | 28.9 | 37.2 | 38.6 | 38.8 | 40.3 | 39.9 | 43.9 | 47.6 |
| Azerbaijan | 186.2 | 90.1 | 104.4 | 118.3 | 136.4 | 149.2 | 166.0 | 172.4 | 160.5 | 150.9 | 168.5 | 176.9 | 181.8 | 156.4 |
| Belarus | 572.9 | 289.7 | 325.2 | 363.8 | 374.7 | 382.5 | 383.5 | 367.6 | 337.0 | 340.9 | 357.3 | 372.9 | 380.0 | 353.1 |
| Kazakhstan | 1,394.8 | 685.4 | 837.3 | 1,024.8 | 1,090.6 | 1,122.5 | 1,134.2 | 1,053.2 | 950.3 | 1,040.6 | 1,052.1 | 1,065.1 | 1,017.6 | 1,090.2 |
| Kyrgyz Republic | 186.5 | 30.2 | 35.2 | 55.8 | 73.2 | 103.6 | 100.2 | 92.8 | 84.7 | 95.1 | 58.3 | 57.0 | 46.6 | 51.0 |
| Moldova | 139.6 | 23.7 | 40.1 | 67.1 | 70.2 | 67.7 | 67.9 | 67.7 | 72.6 | 78.6 | 81.5 | 82.2 | 77.4 | 74.2 |
| Russian Federation | 10,727.7 | 5,973.4 | 6,120.4 | 6,389.7 | 6,749.7 | 6,944.3 | 6,855.4 | 6,732.9 | 6,789.8 | 6,624.7 | 6,733.4 | 7,369.5 | 7,925.0 | 7,563.4 |
| Tajikistan | 52.9 | 7.4 | 9.2 | 13.7 | 14.7 | 22.5 | 22.1 | 35.8 | 32.8 | 36.4 | 37.0 | 40.3 | 43.1 | 51.0 |
| Turkmenistan | 144.0 | 113.8 | 151.3 | 189.9 | 194.9 | 201.0 | 200.5 | 218.5 | 219.3 | 222.3 | 222.3 | 222.8 | 223.2 | 221.9 |
| Ukraine | 2,734.3 | 983.7 | 1,053.1 | 1,141.9 | 1,186.0 | 1,198.3 | 1,201.0 | 1,054.8 | 886.0 | 938.0 | 859.3 | 897.5 | 856.3 | 832.3 |
| Uzbekistan | 563.3 | 306.3 | 285.9 | 290.2 | 285.0 | 255.6 | 241.3 | 224.1 | 209.8 | 216.9 | 226.7 | 332.4 | 342.9 | 388.0 |