Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Data | Valor | Modificar, % |
|---|---|---|
| 2008 | 38,7 | 17,98% |
| 2007 | 32,8 | 7,02% |
| 2006 | 30,7 | 1,35% |
| 2005 | 30,3 | 0,18% |
| 2004 | 30,2 | -3,25% |
| 2003 | 31,2 | 2,49% |
| 2002 | 30,5 | -4,01% |
| 2001 | 31,7 | -4,10% |
| 2000 | 33,1 | 0,13% |
| 1999 | 33,0 | -5,62% |
| 1998 | 35,0 | 2,24% |
| 1997 | 34,2 |