DUBLIN — European Union leaders convening in Dublin for a landmark summit on artificial intelligence and economic competitiveness found themselves consumed by urgent geopolitics on Friday, as fierce debates erupted over securing a unified European voice in upcoming Ukraine peace negotiations.
The informal European Council summit—hosted by Irish Taoiseach Micheál Martin—initially focused on bolstering Europe’s technological sovereignty against competition from the US and China, with briefings from AI pioneers including Nobel laureate Geoffrey Hinton and Mistral AI chief Arthur Mensch. However, the gathering was rapidly overshadowed by the fallout from high-level diplomatic contacts involving US envoys and Ukrainian leadership.
The Battle for a Seat at the Negotiating Table
The diplomatic scramble follows meetings in Dublin between Ukrainian President Volodymyr Zelenskyy and US presidential envoys Jared Kushner and Steve Witkoff, who flew into Ireland straight from Moscow after conferring with Russian President Vladimir Putin.
While US and Ukrainian officials indicated progress toward expanding future peace talks to include European partners, EU capitals have been locked in tense internal debates over who will represent the continent. French President Emmanuel Macron and European Commission President Ursula von der Leyen strongly insisted that Europe must be directly involved to safeguard its own security architecture.
“Without Europeans, there is no support for Ukraine,” Macron told delegates, warning against being sidelined by Washington-Moscow backchannels. “At the end of the day, we will be the ones to define and decide for our future security.”
Resisting Russian Traps and Defending Security
European foreign policy chief Kaja Kallas warned member states against falling into diplomatic traps set by Moscow, which she noted is attempting to bypass a critical ceasefire by steering negotiations away from its ongoing aggression.
Meanwhile, German Chancellor Friedrich Merz cautioned the US against springing further unilateral surprises, urging Washington to remain closely aligned with “Team Europe” and “Team Ukraine” as international pressure mounts to forge a sustainable, long-term peace framework.