Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Data | Valor | Modificar, % |
|---|---|---|
| 2008 | 3,9 | 7,60% |
| 2007 | 3,7 | 0,53% |
| 2006 | 3,6 | 5,27% |
| 2005 | 3,5 | -4,78% |
| 2004 | 3,6 | 4,01% |
| 2003 | 3,5 | -7,57% |
| 2002 | 3,8 | 1,74% |
| 2001 | 3,7 | -6,01% |
| 2000 | 3,9 | 10,70% |
| 1999 | 3,6 | 8,83% |
| 1998 | 3,3 | 8,20% |
| 1997 | 3,0 |