This week, discussions surrounding security guarantees for Ukraine took center stage as a potential avenue to bring an end to the ongoing conflict with Russia.
At the onset of the war in 2022, Ukraine expressed a desire to join NATO. This membership would have offered protection under Article 5, which asserts that an attack on one member is an attack on all. However, that membership is not yet finalized. Steve Witkoff, who has been involved in negotiations, mentioned that the U.S. could provide similar protections for Ukraine.
On Monday, Trump labeled a renewed conversation about security assurances an important move, indicating that both the U.S. and European nations have agreed to support Ukraine. Yet, he appeared to avoid defining these guarantees clearly, seeming to downplay their connection to NATO.
During a meeting with Ukrainian President Volodymyr Zelensky and European leaders, Trump remarked, “I don’t know if you define it that way — it’s like NATO.” This remark came amidst strong opposition from the Russian Ministry of Foreign Affairs, which stated that Moscow does not approve of the idea of NATO troops on Ukrainian territory.
Zelensky, anticipating ongoing assaults from Russia, seeks as many security guarantees as possible. He specified that his expectations include commitments to provide military equipment and enhance intelligence sharing.
The concept of U.S. security guarantees for Ukraine is subject to various interpretations. Michael O’Hanlon, a senior fellow at Brookings, noted the ambiguity surrounding these assurances, suggesting they could either be comprehensive or vague.
America’s First Approach
Trump has appointed Keith Kellogg, a key figure in his campaign, to guide the administration’s strategy concerning the war. Kellogg is associated with the America First Policy Institute, which is geared towards supporting Trump’s agenda. Reports indicate that he presented a plan aimed at pushing Zelensky and Putin towards negotiations.
According to Kellogg, providing Ukraine with military capabilities is part of these security guarantees. The approach involves selling U.S. weapons to NATO allies, who could then pass these along to Ukraine. “We’re not giving anything. We’re selling weapons,” Trump stated from the Oval Office.
He mentioned that Europe would take the initiative in defense, but assured that the U.S. would assist.
Mainstream Security Concepts
Luke Coffey from the Hudson Institute proposed a five-tier security assurance model for Ukraine, aiming for a compromise that aligns with mainstream U.S. policy. He acknowledged that while there’s a desire for NATO membership, it seems unlikely to happen.
This model suggests that U.S. military resources could bolster European defenses for Ukraine, including pre-positioning U.S. forces outside Ukraine for logistics and intelligence sharing, among other things. He also suggested reviving the National Guard Partnership Program, which has engaged American allies since the 1990s but was suspended during the full-scale Russian invasion in 2022. This could re-establish a U.S. military presence in Ukraine.
Coffey warned that any assistance carries risks and noted that American involvement could entangle the U.S. in a larger conflict with Russia and European nations.
Realism and Restraint
The Quincy Institute, founded with the aim of promoting “realism and restraint,” is advocating for policy recommendations that include assessment of current military support for Ukraine. Mark Episcopos, a researcher there, stated that guarantees resembling NATO’s Article 5 would not differ much from current levels of support, but could introduce additional measures like no-fly zones and the use of advanced weaponry.
His proposals would not entangle Western troops directly in Ukraine’s defense but would allow for a strategic ambiguity that may deter further Russian action.
Opposition: MAGA Isolationists
“I have never voted to send a penny to Ukraine. I just want peace,” remarked Representative Marjorie Taylor Greene, reflecting a prominent isolationist view within the MAGA movement. This stance is somewhat unique among Congress members, as most lean towards supporting Ukraine in alignment with U.S. national security interests.
Another figure, Charlie Kirk, echoed a desire for U.S. non-involvement, pushing for the European nations to increase their defense spending and procurement from the U.S. during an interview with NATO Ambassador Matthew Whitaker. Kirk emphasized that European nations seem more focused on prolonging the war than seeking resolution.
In conclusion, Whitaker posited that Trump is exploring various potential circumstances for peace, indicating a complex and shifting conversation around U.S. policies in relation to Ukraine’s security.





