Methane emissions are those stemming from human activities such as agriculture and from industrial methane production.
| Data | Valor | Modificar, % |
|---|---|---|
| 2020 | 12.029,8 | -0,54% |
| 2019 | 12.095,1 | 1,58% |
| 2018 | 11.907,4 | 1,58% |
| 2017 | 11.722,0 | 0,89% |
| 2016 | 11.618,3 | 1,11% |
| 2015 | 11.490,7 | 0,57% |
| 2014 | 11.426,1 | 1,67% |
| 2013 | 11.238,0 | 1,73% |
| 2012 | 11.046,7 | 0,69% |
| 2011 | 10.971,0 | 3,71% |
| 2010 | 10.578,2 | 2,19% |
| 2009 | 10.351,4 |