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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Botswana | 47.5 | 68.2 | 68.4 | 68.5 | 72.0 | 69.5 | 79.7 | 88.1 | 90.1 | 88.5 | 92.5 | 98.1 | 92.7 | 82.5 |
| Lesotho | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Namibia | 0.0 | 32.7 | 43.2 | 46.6 | 47.0 | 46.0 | 48.4 | 50.8 | 52.7 | 53.1 | 52.4 | 52.7 | 52.4 | 48.6 |
| South Africa | 1,903.3 | 2,251.2 | 2,622.7 | 2,861.1 | 2,802.1 | 2,879.9 | 3,001.2 | 2,994.0 | 2,920.8 | 2,891.7 | 3,012.0 | 3,017.2 | 3,007.2 | 2,664.2 |
| इस्वातिनी | 40.3 | 36.8 | 35.0 | 38.6 | 46.5 | 41.8 | 47.0 | 45.4 | 47.3 | 45.8 | 44.6 | 44.7 | 47.1 | 45.8 |