Cwestiwn ysgrifenedig WQ84903
- Gofynnwyd gan
- Natasha AsgharCeidwadwyr
- I'w ateb gan
- Minister for Climate Change
- Cyflwynwyd
- Dyddiad ateb
- Atebwyd
- Amser i'w ateb
- 7 diwrnod
Cwestiwn
Mae'r cwestiwn a'r ateb yn Saesneg gan nad oes fersiwn Gymraeg ar gael.
Will the Minister provide a breakdown of the carbon dioxide emissions by each model of train in use by Transport for Wales?
Ateb
Atebwyd gan Deputy Minister for Climate Change
The table below shows the Carbon Dioxide emissions for 2020/21 calculated by Transport for Wales (TfW) for the fleets of trains they currently use.
As part of our £800m investment in brand new trains the vast majority of these trains will no longer be in use by TfW by the end of 2024. The new fleets that will replace them will produce less emissions, perform better and will provide a significant improvement in passenger comfort and experience.
Rolling stock emissions tCO2e
Vehicle Class
Route
Fuel Type
Vehicle miles
Emissions
2020/21
2020/2021
67
W&B
Diesel
11,914
197
143
CVL
Diesel
1,860,750
4,106
150
CVL
Diesel
6,177,922
13,634
153
CVL
Diesel
1,416,489
3,126
158
W&B
Diesel
6,008,162
13,259
170
W&B
Diesel
2,205,422
4,867
175
W&B
Diesel
10,380,931
22,909
230
W&B
Diesel
5,222
12
769
CVL
Diesel