Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Data | Valor | Modificar, % |
|---|---|---|
| 2008 | 36,5 | -1,34% |
| 2007 | 37,0 | -3,67% |
| 2006 | 38,4 | 0,20% |
| 2005 | 38,4 | -2,10% |
| 2004 | 39,2 | 0,22% |
| 2003 | 39,1 | 3,33% |
| 2002 | 37,8 | -0,77% |
| 2001 | 38,1 | -1,05% |
| 2000 | 38,5 | 4,01% |
| 1999 | 37,0 | 2,00% |
| 1998 | 36,3 | 4,48% |
| 1997 | 34,8 |