Leaders of the Coalition of Volunteers met in Paris on Dec. 11, 2026 [1], to discuss security guarantees and a U.S. peace plan for Ukraine.

This gathering represents a critical effort by European allies to demonstrate unity and maintain a strategic framework for Ukraine's defense, regardless of shifts in U.S. policy. By formalizing these guarantees, the coalition aims to provide Kyiv with a predictable security environment as the conflict reaches a decisive phase.

The meeting took place at the Elysée Palace and included Ukrainian President Volodymyr Zelenskyy and French President Emmanuel Macron [2]. Other key participants included British Prime Minister Keir Starmer and Friedrich Merz, leader of the German Christian Democratic Union [2]. The group focused on coordinating a response to the peace proposal put forward by the U.S. [3].

Discussions centered on the practicalities of a reassurance force intended to stabilize the region. According to reports, 26 countries have committed to participating in this force [4]. The coalition is working to ensure that these security arrangements remain robust enough to deter future aggression once the current war concludes.

While the allies seek to present a united front, there are differing perspectives on the primary goal of the summit. Some reports indicate the meeting was designed to show the U.S. administration that European nations are prepared to provide security guarantees to Kyiv if Washington provides its backing [5]. Other accounts suggest the primary driver was the immediate need to address the U.S. peace plan during a pivotal moment for the Ukrainian military [3].

Throughout the press conference and meetings, the leaders said that the stability of Europe depends on a sustainable resolution to the conflict. The Coalition of Volunteers continues to coordinate military, and diplomatic support to ensure Ukraine can negotiate from a position of strength.

26 countries have committed to participating in the reassurance force

The formation of a 26-nation reassurance force indicates a strategic shift toward European autonomy in security provisioning. By coordinating a response to the US peace plan, European leaders are attempting to hedge against potential volatility in American foreign policy, ensuring that Ukraine's security is not solely dependent on a single ally's political climate.