Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Data | Valor | Modificar, % |
|---|---|---|
| 2008 | 4,6 | -1,31% |
| 2007 | 4,6 | -2,21% |
| 2006 | 4,7 | -5,41% |
| 2005 | 5,0 | -2,92% |
| 2004 | 5,1 | -0,39% |
| 2003 | 5,2 | 0,17% |
| 2002 | 5,1 | 1,30% |
| 2001 | 5,1 | 0,42% |
| 2000 | 5,1 | 0,28% |
| 1999 | 5,0 | -5,29% |
| 1998 | 5,3 | 0,51% |
| 1997 | 5,3 |