Carbon monoxide emissions from road transportation in New Zealand
2012–2019, tonnes
Year | Tonnes |
---|---|
2012 | 181,037.9 |
2013 | 165,028.66 |
2014 | 152,195.57 |
2015 | 140,495.79 |
2016 | 129,335.66 |
2017 | 119,476.69 |
2018 | 105,366.19 |
2019 | 94,997.84 |