Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Data | Valor | Modificar, % |
|---|---|---|
| 2008 | 3,8 | -0,51% |
| 2007 | 3,8 | 1,61% |
| 2006 | 3,8 | 1,71% |
| 2005 | 3,7 | -0,39% |
| 2004 | 3,7 | 2,40% |
| 2003 | 3,6 | 0,80% |
| 2002 | 3,6 | 0,13% |
| 2001 | 3,6 | 3,35% |
| 2000 | 3,5 | 1,69% |
| 1999 | 3,4 | 0,25% |
| 1998 | 3,4 | 3,88% |
| 1997 | 3,3 |