Methane emissions are those stemming from human activities such as agriculture and from industrial methane production.
| Data | Valor | Modificar, % |
|---|---|---|
| 2020 | 9.584,8 | 2,06% |
| 2019 | 9.391,8 | 1,18% |
| 2018 | 9.282,6 | 3,22% |
| 2017 | 8.993,0 | -2,20% |
| 2016 | 9.195,4 | 0,44% |
| 2015 | 9.154,7 | 3,59% |
| 2014 | 8.837,7 | 4,35% |
| 2013 | 8.469,2 | 4,81% |
| 2012 | 8.080,3 | 3,47% |
| 2011 | 7.809,6 | 8,24% |
| 2010 | 7.214,9 | 2,21% |
| 2009 | 7.058,8 |