Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2008 | 73,6 | -3,25 % |
| 2007 | 76,1 | -2,48 % |
| 2006 | 78,0 | -1,07 % |
| 2005 | 78,9 | -0,07 % |
| 2004 | 78,9 | 1,70 % |
| 2003 | 77,6 | 0,01 % |
| 2002 | 77,6 | 0,50 % |
| 2001 | 77,2 | 1,76 % |
| 2000 | 75,9 | -0,83 % |
| 1999 | 76,5 | 1,08 % |
| 1998 | 75,7 | -1,58 % |
| 1997 | 76,9 |