The proposed Multinational Force Ukraine aims to support a ceasefire and provide security rather than enforce peace, lacking military strength to prevent escalation in ongoing conflicts.
Reassessing the Role of a Multinational Force in Ukraine: Guidance Over Peacekeeping

Reassessing the Role of a Multinational Force in Ukraine: Guidance Over Peacekeeping
Discussion around Western troops in Ukraine frames them as a reassurance force, not peacekeepers, in alignment with diplomatic insights.
The ongoing discourse regarding a potential Western troop deployment to Ukraine, known as the Multinational Force Ukraine (MFU), highlights a pivotal distinction in its role: it is primarily a "reassurance force" rather than a conventional "peacekeeping force." Sources indicate that the MFU’s primary purpose is to bolster ceasefire agreements and foster confidence within Ukraine, focusing on air defense and naval support in the Black Sea to safeguard trade.
The envisioned troop presence, possibly around 20,000 personnel from a coalition of willing nations, aims to enhance security for urban areas, ports, and key energy infrastructures. However, it is vital to clarify that this force is inadequate for enforcing peace compared to the sheer number of military personnel deployed by both Ukraine and Russia. Notably, Ukraine's military ranks close to a million, while Russia's is even larger.
The discussion further outlines that this multinational deployment would avoid direct involvement in frontline areas, particularly in the eastern regions of Ukraine. This strategic decision aims to alleviate Russian concerns about an overt military threat. Correspondingly, Russian officials have consistently stated that the presence of foreign troop contingents in Ukraine would undermine any ceasefire negotiations.
Unlike traditional peacekeeping missions, which require impartiality and consent from all parties, the MFU is expected to operate decisively on Ukraine's behalf to deter further Russian advances. Consequently, the coalition troops will not be primarily responsible for monitoring ceasefire agreements. This task is anticipated to be managed by Ukrainian forces on the ground along with Western aerial and satellite surveillance.
Should hostilities reignite, the MFU is not anticipated to serve as a "tripwire" force — a smaller unit intended to deter aggression without provocation. The limited military capacity of the MFU raises questions about its capability to effectively influence the conflict's dynamics.
Discussions are ongoing regarding how to best support Ukraine with defense capabilities it currently lacks, specifically regarding aerial defense. This includes the potential provision of warplanes and details on establishing security in the Black Sea to facilitate trade and safeguard shipping lanes.
A critical factor lies in the role of the United States, particularly concerning aerial, satellite, or intelligence support. Presently, U.S. military backing is estimated to be insufficient. The European coalition efforts are pivoting to establish a robust initiative and seek adequate military resources that might prompt U.S. reconsideration of its position.
Ultimately, the realization of any multinational troop deployment hinges on the establishment of a ceasefire agreement in Ukraine. While optimism may prevail in some quarters of the U.S. administration, skepticism abounds among many Ukrainians regarding Russia's genuine willingness to cease hostilities. The future of this multinational proposal remains closely tied to the evolving situation on the ground and the political dynamics surrounding it.