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Musk calls on US to quit NATO, stop paying for defense of Europe

By
Ros Krasny
Ros Krasny
and
Bloomberg
Bloomberg
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By
Ros Krasny
Ros Krasny
and
Bloomberg
Bloomberg
Down Arrow Button Icon
March 9, 2025, 11:01 AM ET
Elon Musk at the U.S. Capitol on March 5.
Elon Musk at the U.S. Capitol on March 5.Andrew Harnik—Getty Images

Billionaire Elon Musk threw his weight behind a US exit from NATO, saying on his social media platform that it “doesn’t make sense for America to pay for the defense of Europe.” 

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The senior adviser to US President Donald Trump was responding to a post on X early Sunday that asserted the US should “Exit NATO *now*!” 

“We really should,” the Tesla Inc. co-founder and chief executive officer said.

On March 3, Musk wrote on X he agreed with a suggestion by a conservative commentator that the US should leave both NATO and the United Nations. 

Musk’s comments comes at a time when the future of the North Atlantic Treaty Organization, which will mark its 76th anniversary in April, hangs in the balance.  

Read more: Europe’s Defenses Risk Faltering Within Weeks Without US Support 

NBC reported on March 6 that Trump had discussed with aides calibrating US engagement with NATO in a way which favors members of the alliance that spend a certain percentage of their GDP on defense. 

Speaking to reporters the same day, Trump said he told NATO allies that if they’re not going to pay their bills, he won’t defend them. 

“It’s common sense, right?” Trump told reporters in the Oval Office. “If they don’t pay, I’m not going to defend them. No, I’m not going to defend them.”  

Read more: US Vetoes G-7 Shadow Fleet Task Force Plan, Signals More Change

Within NATO, Europe — which largely disarmed after the Cold War — is reliant on the US for communications, intelligence and logistics as well as strategic military leadership and firepower.

European Union leaders met in Brussels for an emergency summit last week with a view to massively increase defense spending. 

The officials discussed a European Commission proposal that includes as much as €150 billion ($162.5 billion) in loans to member states for defense, as well as plans to allow countries to use their national budgets to potentially spend €650 billion on defense over four years without triggering budgetary penalties.  

“In the last weeks, we’ve seen what I would call quite a turbulent development,” EU Defense Commissioner Andrius Kubilius said on Bloomberg TV on Friday. “It’s still not perhaps very clear what finally will be the American strategy.”  

Read more: Trump’s Ukraine Plans Mean $3 Trillion Bill for European Allies 

Under a 2023 law, a president can’t unilaterally withdraw from the alliance without a two-thirds supermajority in the Senate or an act of Congress. 

The Fortune 500 Innovation Forum will convene Fortune 500 executives, U.S. policy officials, top founders, and thought leaders to help define what’s next for the American economy, Nov. 16-17 in Detroit. Apply here.
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