James MacCleary

James MacCleary

Liberal Democrat — Lewes

Speaking in the House of Commons on 7 January 2026

Debate

Ukraine and Wider Operational Update

Contribution

We all hope for peace in Ukraine. Years of brutal conflict, caused and perpetuated by Russia, have taken a terrible toll. There is therefore much to welcome in the announcement that the United Kingdom and France are prepared, alongside partners, to deploy forces to Ukraine after a ceasefire. That is not about escalation but about deterrence, reassurance and making peace durable rather than temporary. We have been clear that Ukrainians are fighting not just for their own freedom but for all of Europe. In return, we should be prepared to secure a fair peace deal and make it durable. We should be clear about the purpose: any deployment must be focused on defending Ukraine, strengthening deterrence and supporting Ukrainian forces—not fighting a new war but preventing the old one from restarting. It must sit firmly within the bounds of international law, with clear rules, oversight and the consent of this House. That matters even more at a time when trust in American guarantees is under strain, rhetoric about the annexation of Greenland is escalating, and international law is treated as optional. Europe has a responsibility to step up in defence of the principles that underpin our security. Does the Secretary of State accept that this announcement and other global events intensify the urgent need to increase defence spending to 2.5% and beyond? The Paris declaration states that the force would be deployed only after a credible cessation of hostilities. Can he give some detail on what that means in practice? If it refers merely to a ceasefire, would British troops be expected to conduct combat operations if hostilities were suddenly to resume? Today’s US operation to seize a Russian-flagged tanker, supported by the UK, reminds us of the deep and enduring security partnership that our two nations have built. That is important and worth defending, but not at the cost of our values and principles. The shadow fleet is one of the primary ways in which Russia funds its war in Ukraine. Legal action to diminish that fleet is welcome, and stands in contrast to US actions in Venezuela, which represent a blatant breach of international law. Does the Secretary of State recognise that distinction, and is he prepared to guarantee that UK bases will not, in any circumstances, be used to facilitate operations that breach international law, including any attempt to invade or annex Greenland?

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