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UK requires closer EU partnerships due to volatile world, Starmer says

Published by Global Banking & Finance Review

Posted on April 1, 2026

3 min read

· Last updated: April 2, 2026

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UK requires closer EU partnerships due to volatile world, Starmer says
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LONDON, April 1 (Reuters) - Prime Minister Keir Starmer said on Wednesday that the global instability caused by the war in Iran means Britain should align more closely with the European Union on

UK's Starmer calls for closer Europe ties as Iran war strains US relations

Starmer Advocates Stronger European Relations Amid Global Instability

By Andrew MacAskill and Sarah Young

LONDON, April 1 (Reuters) - Prime Minister Keir Starmer said on Wednesday that the global instability caused by the Iran war means Britain should pivot to focusing on closer economic and defence ties with Europe, following repeated criticism from U.S. President Donald Trump.

Starmer said building stronger relations with Europe would be at the centre of a summit with the European Union in the summer, as he warned the consequences of the Iran war would last for a generation.

Starmer's Vision for UK-Europe Cooperation

"It is increasingly clear that as the world continues down this volatile path, our long-term national interest requires closer partnership with our allies in Europe," Starmer told reporters at a press conference in Downing Street.

Strained Relations with the United States

Trump has repeatedly insulted Starmer, calling him cowardly because of his unwillingness to join the U.S. war on Iran, saying he was "No Winston Churchill” and describing Britain's aircraft carriers as "toys".

In a sign that British foreign policy was shifting away from the United States, traditionally its closest ally, Starmer said he saw his country's future being more aligned with Europe.

UK to Hold Meeting on Reopening Strait

After Trump was elected as president for a second term in 2024, Starmer tried to position himself as a conduit between Europe and the United States. But their relationship has publicly deteriorated over the Iran war.

UK's Response to US Requests

Starmer initially denied a request from the U.S. to attack Iran from two British bases, but later agreed to allow what he calls defensive missions aimed at protecting residents of the region, including British citizens.

Asked about Trump's criticism, Starmer said he would not give in to "pressure" from Trump to be dragged into the war. 

Focus on European Partnership and Brexit

Starmer instead said the government was focused on deepening its relationship with Europe and it was necessary to undo some of the "deep damage" done by Brexit.

Although Starmer called for an "ambitious" reset in relations, he ruled out rejoining the EU's customs union or its single market.

Political Reactions and Domestic Criticism

The opposition Conservative Party criticised Starmer, saying he was trying to "reopen the old wounds of the Brexit years", while the populist Reform UK party said he should have announced measures to reduce energy prices. 

Starmer did not announce any new policies to help households at the press conference. But he did say that Britain would this week host meetings with allies aimed at opening the Strait of Hormuz, the vital energy shipping route that has been effectively blocked by Iran since it was attacked by the U.S. and Israel, and 35 countries were now involved in efforts.      

International Efforts to Reopen the Strait of Hormuz

Foreign Minister Yvette Cooper would host a virtual meeting of the group on Thursday to assess diplomatic and political measures to reopen the Strait "after the fighting has stopped", Starmer said.

France, Germany, the Netherlands, Italy, Japan, Australia, South Korea, Canada and the United Arab Emirates are among the countries who will attend the talks, according to a British government statement.

Phased Approach to Securing the Strait

A British official said it was expected that any first phase would focus on mine-hunting, followed by a second phase to protect tankers crossing the area.

(Reporting by Sarah Young, Andrew MacAskill, Sam Tabahriti; Editing by Catarina Demony, Michael Holden, Alexandra Hudson and Alex Richardson)

Key Takeaways

  • Starmer warned the Iran conflict may “define us for a generation,” likening its energy shock to the 1970s oil crisis, as global markets reel from one of the worst supply disruptions in history (en.wikipedia.org).
  • He positioned the Labour government’s EU rapprochement as a remedy to the economic damage caused by the 2020 Brexit deal, emphasizing shared values and joint resilience (en.wikipedia.org).
  • Starmer’s comments follow harsh criticism from U.S. President Trump, who reproached Britain and other Europeans for not supporting his Iran strategy and urged allies to “learn how to fight for yourself” (apnews.com).

References

Frequently Asked Questions

Why does Keir Starmer believe the UK needs closer EU partnerships?
Starmer argues that rising global instability and economic challenges require stronger security and economic cooperation with the EU.
How has the war in Iran affected the UK economy?
The conflict has led to increased energy prices and greater global instability, impacting the UK's economy.
What criticisms did Donald Trump make regarding the UK's involvement in Iran?
Trump criticized the UK and other European countries for not joining his war against Iran and warned that the US may not provide future assistance.
What is the Labour government's stance on EU relations post-Brexit?
The Labour government aims to reset relations with the EU, seeking closer cooperation and addressing the economic damage from the previous Brexit deal.
What historical comparison did Starmer make regarding the current energy crisis?
Starmer compared the impact of the current crisis to the surge in energy prices during the 1970s.

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