A wnaiff y Gweinidog gadarnhau sut mae rhewi'r gwaith o adeiladu ffyrdd yn lleihau nifer y teithiau sy'n cael eu cymryd gan geir?
Wedi'i ateb gan Y Dirprwy Weinidog Newid Hinsawdd | Wedi'i ateb ar 03/11/2022
The Roads Review is a key part of Welsh Government’s transport strategy going forward and will guide how we invest in future road infrastructure and meet the priorities and objectives of Llwybr Newydd and NetZero Wales, both of which have modal shift and protecting the future of Wales at their heart.