US reviews troop presence in Europe as Washington pushes NATO burden sharing
"As the Secretary (Hegseth) laid out then, this will be a real review, designed to ensure that NATO is moving fast and irreversibly toward Europe taking primary responsibility for its conventional defense," US Defense Under Secretary Elbridge Colby wrote on X.
"The outcome of this Review will be an acceleration of NATO's transition to a stronger, more equitable, and sustainable alliance," Colby added. US Under Secretary of Defense for Policy Elbridge Colby attends an International commemorative ceremony for the 82nd anniversary of the World War II "D-Day" Normandy landings in Langrune-sur-Mer, northwestern France, of June 6, 2026.
President Donald Trump has repeatedly lashed out against European allies over their response to his war in Iran, including the refusal to allow US forces to use their bases during the start of the conflict.
Hegseth has also threatened to reduce Washington's NATO spending unless allies reached defense spending targets.
Washington has been clear with Europe that it wants NATO allies on the continent to take over primary responsibility for their own conventional defense as US focus shifts towards China. In this photo provided by the U.S. Navy, the Arleigh Burke-class guided-missile destroyer USS Milius (DDG 69) steams in the Philippine Sea, on March 13, 2023. The United States denied Chinese claims Thursday, March 23, that its military had driven away an American guided-missile destroyer from operating around disputed islands in the South China Sea
As part of that process the Pentagon has already told allies it is reducing the number of assets worldwide that it makes available for NATO operations.
According to US military watchdog portal usmilitary.org, the US currently maintains more than 40 military installations across Europe, with the largest concentrations in Germany, Italy, Poland, and the United Kingdom.
Speaking ahead of the annual NATO summit in Ankara earlier this month, European Commission chief Ursula von der Leyen and NATO Secretary-General Mark Rutte said NATO must become more European to reduce its long-standing reliance on the US security umbrella.
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"We cannot continue, as we did, being over-reliant on the United States. We need a much stronger Europe within a stronger NATO," Rutte said, hailing an "unparalleled" transformation driven by closer EU-NATO cooperation.