In the preceding months, Latvian authorities intensified security measures along the border with Belarus following illegal entries and incidents considered hybrid provocations: masked and armed men entered the country, damaged an electrical panel, and stole surveillance cameras, while investigators linked the episodes to earlier attempts to smuggle migrants.
In the same context, Latvia discovered tunnels used for illegal migration from Belarus (including one camouflaged with moss, approximately 20 meters from the border) and announced that it had prevented thousands of crossing attempts in the first months of 2026. The authorities stated that Latvia had completed a 173 km fence and launched “Werewolf” operation to combat illegal migration, with additional support from Estonia, Lithuania, and Finland, as it faces a shortage of border guards.
Separately, Riga requested additional defense funding from the European Union (a request estimated at nearly half of its seven-year defense budget), arguing that the increased spending is also a result of the support provided to Ukraine in the conflict with Russia.