Ar 22 Mehefin 2021, cyhoeddais y byddai prosiectau adeiladu ffyrdd newydd yn cael eu rhewi, tra bo adolygiad o gynlluniau priffyrdd ledled Cymru yn cael ei gynnal.
On the 22nd of June 2021, I announced a freeze on new road building projects, whilst a review of highway schemes across Wales was carried out.