Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Data | Valor | Modificar, % |
|---|---|---|
| 2008 | 15,0 | -3,11% |
| 2007 | 15,4 | -4,14% |
| 2006 | 16,1 | 1,30% |
| 2005 | 15,9 | -5,61% |
| 2004 | 16,8 | -7,60% |
| 2003 | 18,2 | -4,00% |
| 2002 | 19,0 | 1,84% |
| 2001 | 18,6 | -6,22% |
| 2000 | 19,9 | -0,09% |
| 1999 | 19,9 | -4,64% |
| 1998 | 20,9 | -6,03% |
| 1997 | 22,2 |