Tallinn: As Russia's ongoing conflict with Ukraine continues to influence Europe's security dynamics, Estonia has emerged as a vocal advocate for a comprehensive EU ban on Russian ex-combatants entering the Schengen area. The move is aimed at mitigating potential military threats, countering hybrid warfare tactics, and addressing long-term security risks that could impact the region. According to Radio Free Europe Radio Liberty, Estonia's Undersecretary for Internal Security Joosep Kaasik emphasized the importance of preventative measures as the best defense strategy for Europe. In an interview, he elaborated on Tallinn's rationale for severing the Estonian Orthodox Church's administrative ties with the Moscow Patriarchate and expressed concerns over Russia's strengthening alliances with nations like Iran. Kaasik highlighted the recent instance of Russia conducting its first-ever unannounced live-fire military exercise on Lake Peipus, near the Estonian border, as a significant concern. While acknowledging t hat such exercises are part of standard military operations, Kaasik stressed the importance of understanding Russia's broader military behavior. He pointed out that Russia's modus operandi often involves creating confusion and fear in neighboring countries and that Estonia must remain vigilant without succumbing to fear. In discussing the risks posed by Russian ex-combatants, Kaasik underscored the potential threat they pose due to their battlefield experience, making them prime candidates for recruitment by Russian intelligence services. He argued that allowing these individuals free movement across Europe could enable future attacks and emphasized the need for a unified EU approach to restrict their entry. Kaasik also addressed the broader implications of Estonia's legislative decision to end the administrative ties of the Estonian Orthodox Church with the Moscow Patriarchate, citing it as a necessary national security measure. The decision reflects Estonia's stance on preventing any religious association from maintaining ties with foreign authorities that support terrorism or violent activities. In reflecting on lessons learned from Ukraine's resilience and conflicts in the Middle East, Kaasik highlighted the importance of involving the entire society in security planning, beyond just military capabilities. He stressed the need for civilian preparedness and resilience in facing potential crises. The growing strategic partnerships between Russia and countries like Iran were described as a concern not only for Estonia but for the broader global community. Kaasik noted that while sanctions have complicated Russia's situation, any partnerships that help Russia circumvent these sanctions pose a threat to security. Kaasik concluded by acknowledging the challenges in achieving swift consensus within the EU, emphasizing the need for a balanced approach while advocating for stronger sanctions against Russia. He reiterated Estonia's commitment to explaining the real and present threats posed by Russia, particularly to countries farther from the immediate geopolitical tension.