Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Data | Valor | Modificar, % |
|---|---|---|
| 2008 | 26,6 | 0,55% |
| 2007 | 26,4 | 2,18% |
| 2006 | 25,9 | 9,37% |
| 2005 | 23,7 | 1,67% |
| 2004 | 23,3 | 8,61% |
| 2003 | 21,4 | 0,18% |
| 2002 | 21,4 | 0,19% |
| 2001 | 21,3 | 6,57% |
| 2000 | 20,0 | 5,54% |
| 1999 | 19,0 | -1,03% |
| 1998 | 19,2 | -6,68% |
| 1997 | 20,5 |