In a recent interview with Radio Free Europe, Estonia’s Foreign Minister Margus Tsahkna emphasized the necessity of providing Ukraine with reliable security guarantees and keeping the option of NATO membership open for the future. He noted that while U.S. President Donald Trump has explicitly stated his opposition to Ukraine joining NATO at this time, this possibility should not be dictated by external forces, particularly Russia.
Tsahkna highlighted Ukraine’s significant contributions to security matters, citing its nearly one million military personnel, extensive combat experience, and rapidly growing defense industry capabilities. He remarked, “Security guarantees must work both ways. Ukraine will not only receive assurances but will also contribute to European security. If peace is achieved, Russia will have to think carefully before moving forces to NATO’s borders, as Ukraine will be part of this security framework. Ukraine has already demonstrated its readiness to fight for freedom.”
Ukraine is officially on an irreversible path toward NATO membership, a commitment reaffirmed during the Washington Summit in 2024. However, there remains a lack of consensus among all NATO members regarding immediate invitations for Ukraine to join the alliance.
NATO Secretary General Mark Rutte reiterated in an interview with Radio Free Europe at the end of 2025 that Ukraine will become a member when “the conditions are ripe” and there is “agreement among allies.”
Estonia's Foreign Minister Margus Tsahkna has reiterated the importance of security guarantees for Ukraine and the potential for NATO membership in the future. While the U.S. opposes immediate accession, Tsahkna argues that Ukraine's military capabilities warrant consideration as it contributes to European security.
Source: Radio Free Europe