UK Nationalist Parties Sign Constitutional Change Pact

Leaders of the SNP, Plaid Cymru, and Sinn Féin signed a memorandum of understanding in Cardiff, calling on Westminster to prepare for constitutional change. The pact, signed as party leaders, has no legal force but marks the first time pro-independence or pro-unification parties lead all three devolved administrations. The parties seek self-determination, with the SNP wanting another Scottish independence referendum.