Methane emissions are those stemming from human activities such as agriculture and from industrial methane production.
| Data | Valor | Modificar, % |
|---|---|---|
| 2020 | 28.579,4 | 4,87% |
| 2019 | 27.251,9 | 4,44% |
| 2018 | 26.094,6 | 4,74% |
| 2017 | 24.913,3 | 4,52% |
| 2016 | 23.837,0 | 4,74% |
| 2015 | 22.759,3 | 3,79% |
| 2014 | 21.928,7 | 4,54% |
| 2013 | 20.976,3 | 6,23% |
| 2012 | 19.745,4 | 4,98% |
| 2011 | 18.809,2 | 3,99% |
| 2010 | 18.087,6 | -0,89% |
| 2009 | 18.250,6 |