U.K. Ambassador Responds to Trump's NATO Criticism

Emphasizes NATO's defensive role and efforts to address President's concerns on Strait of Hormuz

Apr. 18, 2026 at 2:21am

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A moody, cinematic painting of a shadowy government official standing alone in an empty hallway of a government building, the figure bathed in warm, diagonal sunlight and deep shadows, capturing a sense of solitude and contemplation.The U.K. ambassador's diplomatic efforts to balance NATO criticism and address specific concerns reflect the delicate balance of transatlantic relations.NYC Today

In an interview on CNN's 'The Lead,' British Ambassador to the U.S. Christian Turner responded to President Donald Trump's criticisms of NATO. Turner acknowledged Trump has been right to push for increased defense spending, but emphasized that NATO is a defensive alliance. He also discussed efforts to address Trump's concerns about the Strait of Hormuz, including a collective military mission for de-mining, escorts, and intelligence.

Why it matters

Trump's criticism of NATO has raised concerns about the future of the transatlantic alliance. The ambassador's comments suggest the U.K. is trying to address Trump's concerns while reaffirming NATO's core purpose of collective defense.

The details

Turner said that while only once in NATO's history has Article 5 (the mutual defense clause) been invoked, after 9/11, there is an effort 'to really lean in to the President's ask on the Straits of Hormuz.' This includes a collective military mission for de-mining, escorts, intelligence, and command and control that will be able to take over seamlessly once a deal is done.

  • On Friday, April 17, 2026, the interview aired on CNN's 'The Lead'.

The players

Christian Turner

The British Ambassador to the United States.

Donald Trump

The former President of the United States who has criticized NATO.

Keir Starmer

The Prime Minister of the United Kingdom.

Emmanuel Macron

The President of France.

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What they’re saying

“Of course, one of the things we should emphasize is that NATO is a defensive alliance. It is there for our shared protection. And only one time in NATO's history has Article 5 been triggered, after 9/11.”

— Christian Turner, British Ambassador to the U.S.

“What you're seeing is this extraordinary rise in defense spend to meet this shared challenge. The other thing I would emphasize is that what we've seen today in Paris is an effort from — and it's been led by my Prime Minister, Keir Starmer, and the French President, Emmanuel Macron — but it is to really lean in to the President's ask on the Straits of Hormuz.”

— Christian Turner, British Ambassador to the U.S.

What’s next

The collective military mission for the Strait of Hormuz is expected to be established once a deal is reached, providing a way to address President Trump's concerns while reaffirming NATO's defensive purpose.

The takeaway

The U.K. ambassador's comments suggest a diplomatic effort to balance criticism of NATO from President Trump with a reaffirmation of the alliance's core purpose and a willingness to address specific concerns, such as securing the Strait of Hormuz. This reflects the challenge of maintaining transatlantic unity in the face of shifting political dynamics.