Methane emissions are those stemming from human activities such as agriculture and from industrial methane production.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2020 | 32.385,9 | 11,65 % |
| 2019 | 29.005,6 | -9,86 % |
| 2018 | 32.177,2 | 9,15 % |
| 2017 | 29.480,7 | -2,52 % |
| 2016 | 30.243,2 | 1,63 % |
| 2015 | 29.757,8 | 0,76 % |
| 2014 | 29.534,0 | 3,74 % |
| 2013 | 28.470,0 | 1,29 % |
| 2012 | 28.106,5 | -36,89 % |
| 2011 | 44.539,2 | -7,37 % |
| 2010 | 48.081,2 | 0,94 % |
| 2009 | 47.635,7 |