Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Data | Valor | Modificar, % |
|---|---|---|
| 2008 | 47,9 | -4,17% |
| 2007 | 50,0 | -1,47% |
| 2006 | 50,7 | -4,48% |
| 2005 | 53,1 | -4,82% |
| 2004 | 55,8 | -4,53% |
| 2003 | 58,5 | -3,54% |
| 2002 | 60,6 | -1,15% |
| 2001 | 61,3 | -2,46% |
| 2000 | 62,9 | -4,43% |
| 1999 | 65,8 | -4,06% |
| 1998 | 68,6 | 3,14% |
| 1997 | 66,5 |