Faint mae Llywodraeth Cymru wedi arbed yn ariannol ar ôl rhewi prosiectau adeiladu ffyrdd newydd?
Wedi'i ateb gan Y Dirprwy Weinidog Newid Hinsawdd | Wedi'i ateb ar 14/02/2023
Schemes subject to the roads review were at early stages before construction budget allocation so there is no significant immediate saving. In the longer term, avoiding spending hundreds of millions of pounds expanding road capacity for cars will allow us to invest more in sustainable transport alternatives.