Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| 1970 | 1990 | 2000 | 2005 | |
|---|---|---|---|---|
| Antigua and Barbuda | 12.8 | 0.0 | 0.0 | 0.0 |
| Barbados | 7.9 | 3.4 | 3.5 | 2.6 |
| Belize | 15.2 | 0.2 | 14.3 | 13.3 |
| Colombia | 11.0 | 12.9 | 15.4 | 16.9 |
| Costa Rica | 5.6 | 8.9 | 7.2 | 9.1 |
| Cuba | 8.6 | 3.6 | 14.0 | 18.2 |
| Dominica | 5.8 | 0.0 | 0.0 | 0.0 |
| Dominican Republic | 14.8 | 5.2 | 7.1 | 6.2 |
| El Salvador | 14.9 | 16.1 | 17.5 | 12.9 |
| Grenada | 11.4 | 0.0 | 0.0 | 0.0 |
| Guatemala | 16.5 | 28.5 | 38.5 | 38.4 |
| Guyana | 3.5 | 8.6 | 5.8 | 6.1 |
| Haiti | 25.5 | 4.6 | 4.6 | 4.7 |
| Honduras | 9.6 | 12.1 | 16.1 | 13.9 |
| Jamaica | 12.3 | 6.5 | 6.3 | 5.5 |
| Mexico | 27.3 | 28.2 | 33.1 | 30.3 |
| Nicaragua | 4.4 | 11.2 | 11.4 | 11.6 |
| Panama | 5.3 | 8.4 | 8.7 | 9.5 |
| St. Kitts and Nevis | 13.6 | 0.0 | 0.0 | 0.0 |
| St. Lucia | 7.5 | 0.0 | 0.0 | 0.0 |
| St. Vincent and the Grenadines | 6.6 | 0.0 | 0.0 | 0.0 |
| Suriname | 4.5 | 24.4 | 46.5 | 51.1 |
| Bahamas, The | 29.6 | 6.3 | 5.6 | 10.0 |
| Trinidad and Tobago | 77.3 | 5.2 | 6.0 | 7.3 |
| Venezuela, RB | 55.5 | 53.8 | 59.5 | 51.9 |