Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Armenia | 2,118.5 | 572.9 | 692.9 | 846.9 | 871.5 | 895.9 | 915.4 | 949.0 | 988.8 | 992.5 | 991.2 | 981.0 | 978.3 | 969.0 |
| Azerbaijan | 13,893.9 | 3,033.9 | 4,523.5 | 9,654.8 | 8,934.6 | 8,893.9 | 9,059.4 | 8,750.8 | 8,561.7 | 8,426.7 | 7,979.8 | 8,275.3 | 8,539.8 | 8,196.1 |
| Belarus | 1,552.8 | 1,473.0 | 1,507.6 | 1,592.1 | 1,517.9 | 1,523.8 | 1,497.7 | 1,448.6 | 1,375.8 | 1,363.7 | 1,402.8 | 1,419.9 | 1,429.9 | 1,419.9 |
| Kazakhstan | 13,237.3 | 21,410.9 | 36,714.0 | 44,765.1 | 46,890.1 | 46,181.5 | 47,493.6 | 46,397.5 | 43,645.4 | 43,008.7 | 47,011.1 | 49,297.9 | 46,100.6 | 46,865.7 |
| Kyrgyzstan | 1,754.6 | 431.7 | 468.4 | 288.9 | 293.3 | 304.7 | 304.6 | 371.1 | 336.0 | 350.9 | 365.3 | 396.6 | 369.7 | 347.8 |
| Republic of Moldova | 939.5 | 622.5 | 832.5 | 767.1 | 807.3 | 853.5 | 888.9 | 927.7 | 963.9 | 973.5 | 997.7 | 995.1 | 957.8 | 948.7 |
| Russian Federation | 4,16,567.3 | 3,30,101.1 | 4,04,666.6 | 4,05,525.4 | 4,13,009.2 | 4,03,628.2 | 4,04,289.8 | 4,00,148.9 | 4,04,815.4 | 4,17,846.0 | 4,30,565.0 | 4,51,963.1 | 4,54,291.6 | 4,49,670.1 |
| Tajikistan | 1,124.3 | 183.9 | 111.5 | 56.7 | 77.5 | 107.8 | 127.8 | 159.7 | 182.5 | 224.8 | 219.1 | 216.1 | 212.7 | 226.4 |
| Turkmenistan | 1,01,474.1 | 71,689.8 | 95,392.3 | 79,339.1 | 1,04,594.0 | 1,10,519.0 | 1,22,167.0 | 1,21,206.7 | 1,25,081.7 | 1,20,012.8 | 1,18,762.2 | 1,22,051.0 | 1,38,613.1 | 1,16,870.6 |
| Ukraine | 19,712.8 | 12,496.3 | 12,962.2 | 11,637.7 | 10,783.6 | 10,404.2 | 10,288.1 | 9,177.6 | 8,225.7 | 8,361.2 | 8,262.1 | 8,737.5 | 8,463.0 | 8,086.1 |
| Uzbekistan | 21,571.5 | 30,203.8 | 30,037.4 | 28,778.4 | 27,831.7 | 26,342.6 | 24,981.2 | 22,658.5 | 22,005.8 | 22,508.0 | 22,601.5 | 26,169.8 | 25,939.0 | 24,772.9 |