Emissions of particulate matter smaller than 2.5 micrometres from road transportation in New Zealand
2012–2019, tonnes
Year | Tonnes |
---|---|
2012 | 4,229.13 |
2013 | 3,975.46 |
2014 | 3,910.09 |
2015 | 3,799.28 |
2016 | 3,692.81 |
2017 | 3,742.11 |
2018 | 3,628.02 |
2019 | 3,383.63 |