Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.
| तिथि | मान | बदले , % |
|---|---|---|
| 2008 | 65.6 | 3.88% |
| 2007 | 63.2 | 2.16% |
| 2006 | 61.8 | 2.37% |
| 2005 | 60.4 | 2.59% |
| 2004 | 58.9 | 3.06% |
| 2003 | 57.1 | 3.69% |
| 2002 | 55.1 | 4.97% |
| 2001 | 52.5 | 5.72% |
| 2000 | 49.7 | -0.63% |
| 1999 | 50.0 | -1.02% |
| 1998 | 50.5 | -2.43% |
| 1997 | 51.7 |