On Wednesday the Chancellor of the Exchequer will make his first Budget Statement. It'll also be the first Budget since Brexit. Pursuing a deliberate economic strategy outside the Single Market and the European customs union will require a complete reconfiguration of Treasury policy.
It is absolutely right that those people who made such promises, including senior government ministers, should be held to account over what they said during the campaign. The choice for Brexiteers in Parliament is either to vote against their own promises, or vote for Plaid Cymru's amendments.
We expect the Labour Welsh Government and the UK Government to vigorously defend the Welsh national interest. We cannot afford to leave the fate of the Welsh economy in the hands of the Prime Minister and her three dawdling Brexiteers.