Methane emissions are those stemming from human activities such as agriculture and from industrial methane production.
| Data | Valor | Modificar, % |
|---|---|---|
| 2020 | 11.847,9 | 5,85% |
| 2019 | 11.193,3 | 4,20% |
| 2018 | 10.742,1 | 0,41% |
| 2017 | 10.698,0 | 8,17% |
| 2016 | 9.890,3 | 0,66% |
| 2015 | 9.825,8 | 4,30% |
| 2014 | 9.420,4 | 1,26% |
| 2013 | 9.303,3 | 7,14% |
| 2012 | 8.683,0 | -2,72% |
| 2011 | 8.925,8 | 13,20% |
| 2010 | 7.884,7 | 4,05% |
| 2009 | 7.577,5 |