Finland to Build a Million Landmines as Russian Threat Looms
21st October 2026
NATO member Finland is preparing to reintroduce anti-personnel landmines into its military arsenal, with a contract for around one million examples due to be signed soon, following the country’s withdrawal from the Ottawa Convention that aims to eliminate these weapons. The move comes as Helsinki looks to strengthen its territorial defenses against a longstanding Russian threat and the prospect of a larger Russian military presence along its eastern border in the years ahead.
Finland’s withdrawal from the treaty, which prohibits the use, stockpiling, production, and transfer of anti-personnel mines, took effect on January 10 of this year. Reflecting growing concern among NATO’s eastern-flank members about Russia’s military posture and the lessons of the war in Ukraine, Poland, Lithuania, Latvia, and Estonia have also moved to leave the convention.
Mines have, for many centuries, been used to complicate an attacker’s movement, slow operations, and force troops to devote time and resources to clearing obstacles. Anti-personnel mines, in particular, have long been employed in defensive campaigns, but they come with significant humanitarian risks. They can kill or maim civilians long after hostilities end, which has seen them fall foul of international humanitarian law in many countries — at least when those nations don’t see a realistic risk of invasion.
It is a measure of how badly the European security environment has deteriorated that anti-personnel mines are back on the agenda.