U.S. President Donald Trump and Finnish President Alexander Stubb finalized a major defense and maritime agreement on Thursday, allowing the U.S. Coast Guard to acquire up to 11 advanced icebreaker ships to strengthen national security in the Arctic. The memorandum of understanding, signed at the White House, underscores growing cooperation between Washington and Helsinki amid rising geopolitical tensions in the far north.
Under the deal, Finland—recognized globally as the leading producer of icebreakers—will build four Arctic Security Cutters (ASCs) at Finnish shipyards. The U.S. will then construct up to seven additional vessels domestically, using Finnish technology and expertise. The agreement, valued at around $6.1 billion, aims to enhance America’s maritime capabilities as Russia and China expand their Arctic presence.
Trump hailed the partnership, calling Finnish icebreakers “the finest in the world,” while Stubb described it as a “strategic decision” that reflects the Arctic’s growing global importance. Three of the vessels will be built in Texas by Davie Shipbuilding, and four in Louisiana by Bollinger Shipyards. The first ship is expected by 2028, creating thousands of U.S. manufacturing jobs.
Currently, the Coast Guard operates only two active Arctic Security Cutters, a stark contrast to Russia’s fleet of about 40. The expanded program will close this capability gap and reinforce U.S. readiness in the Arctic region.
Stubb, emphasizing Finland’s calm approach to Russian tensions, noted that while Moscow is not an “imminent military threat,” deterrence remains essential. Trump reaffirmed the U.S. commitment to defend Finland as a NATO ally, signaling a firmer stance toward Moscow compared to his earlier years in office.
Finland’s dominance in icebreaker technology—responsible for designing 80% of the world’s fleet—positions it as a key partner in U.S. Arctic security efforts. The deal represents a historic step in U.S.-Finland defense and industrial cooperation.