Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Data | Valor | Modificar, % |
|---|---|---|
| 2008 | 42,6 | -0,13% |
| 2007 | 42,7 | 1,53% |
| 2006 | 42,0 | 2,62% |
| 2005 | 40,9 | -3,79% |
| 2004 | 42,5 | 6,37% |
| 2003 | 40,0 | -14,13% |
| 2002 | 46,6 | 5,74% |
| 2001 | 44,1 | 9,70% |
| 2000 | 40,2 | -7,12% |
| 1999 | 43,2 | 6,50% |
| 1998 | 40,6 | -4,77% |
| 1997 | 42,6 |