Private road vehicle |
Must report data for 2021 Optional for pre-2021 |
Must report data for 2021 onwards Optional for pre-2021 |
Commercial flights |
Must report data for 2021 Optional for pre-2021 |
Must report data for 2021 onwards Optional for pre-2021 |
Commercial & public transport |
Mandatory for 2021 Optional for pre-2021 |
Must report data for 2021 onwards Optional for pre-2021 |