Skip to content
You can now search across every topic, entity and event.What's new
European Tech Sovereignty
16JUL

Trump floats leaving NATO after rebuff

3 min read
09:32UTC

After every ally he named for a Strait of Hormuz escort coalition formally refused, Trump said leaving NATO is 'something to think about.' Germany's foreign minister answered for the continent: 'We will not participate in this conflict.'

TechnologyDeveloping
Key takeaway

Trump has exhausted both the NATO lever and the China lever without producing compliance, leaving no visible diplomatic middle option.

Trump said leaving NATO is "something to think about" after Australia, Japan, the United Kingdom, Germany, and France — every country he named for a Strait of Hormuz escort coalition — formally declined to send warships 1. He warned the Alliance faces a "very bad future." Germany's foreign minister responded: "We will not participate in this conflict" 2.

The threat came one day after Trump warned he might delay his summit with Xi Jinping over Hormuz , and three days after all five named allies formally refused his escort call . Three leverage attempts — against European allies, against China, against NATO as an institution — have produced zero warship commitments.

Trump questioned NATO's value during his first term, but those threats concerned burden-sharing within a shared strategic framework. Allied capitals are refusing Hormuz duty not out of free-riding but because they regard the campaign against Iran as an American choice they had no part in making. Five of them said as much when they jointly opposed Israel's ground offensive in Lebanon — the sharpest Western diplomatic break with Israel since the war began.

The practical consequence: the strait of Hormuz stays closed. US Navy officials described it as an Iranian "kill box" with more than 300 ships stranded . Energy Secretary Wright acknowledged the US is "simply not ready" for escorts . Without allied warships, Washington must degrade Iran's maritime threat enough to escort tankers alone — on no stated timeline — or accept that 20% of the world's seaborne oil stays blocked. Threatening to leave NATO does not produce frigates.

Deep Analysis

In plain English

The US asked its European NATO allies to join a naval patrol protecting oil tankers in the Strait of Hormuz — a critical chokepoint for global energy supplies. Every ally refused. Trump responded by suggesting the US might leave NATO entirely. NATO is the 75-year military pact that guarantees European security. The threat is partly frustration, partly negotiating tactic. But even an idle threat reshapes how European governments plan: they now have to build defences assuming US backing may not be permanent, which costs money and changes how the whole Western security system works.

Deep Analysis
Synthesis

The simultaneous failures of the NATO lever and the Xi/China lever — Trump has now publicly threatened both relationships without extracting compliance — suggests the administration has exhausted its primary coercive diplomatic tools. Having made both threats publicly, the next move is either concession or further unilateral action; there is no face-saving middle diplomatic option remaining without one of the threatened parties reversing course.

Root Causes

The structural divergence is rooted in treaty scope: European economies depend on Gulf energy stability but face no Article 5 obligation to support offensive operations in third-party conflicts. Allies calculate that participation exposes them to Iranian retaliation — port closures, cyber attacks, energy disruption — with no binding legal requirement to follow the US into an elective war it launched without NATO consultation.

What could happen next?
1 precedent1 consequence2 risk1 opportunity
  • Precedent

    First explicit presidential threat to leave NATO during an active military operation the alliance formally declined to join.

    Immediate · Assessed
  • Consequence

    European governments will accelerate autonomous defence planning regardless of whether Trump follows through, as the threat itself demonstrates the credibility gap.

    Short term · Assessed
  • Risk

    NATO credibility erosion may create a window for Russian opportunism in Eastern Europe while Western political and military attention is concentrated on the Gulf theatre.

    Medium term · Suggested
  • Risk

    China may calculate that a US-NATO fracture reduces the cost of pressure on Taiwan, particularly if the US military is simultaneously engaged in the Gulf.

    Medium term · Suggested
  • Opportunity

    European defence industrial base expansion accelerates, potentially reducing long-term dependence on US systems and creating a more autonomous European security capacity.

    Long term · Suggested
First Reported In

Update #40 · Larijani dead; Israel hunts the new leader

PBS· 18 Mar 2026
Read original
Different Perspectives
Trump administration
Trump administration
Washington defends the MATCH Act as closing a loophole that lets ASML's DUV tools reach Chinese fabs indirectly, dismissing the Dutch Cabinet's June complaint of being treated with disregard. Officials expect the bill's progress through Congress to keep the DUV cross-subsidy question live regardless of ASML's Q2 numbers.
Bruegel
Bruegel
Brussels-based economists argue this week's deliverables, specialist fab aid and a digital euro that restricts no US firm, prove Europe's sovereignty agenda advances only where it meets no American resistance. They expect the leading-edge fabrication gap and dependence on US frontier AI models to persist absent a policy that directly confronts a named US interest.
German federal government
German federal government
Berlin welcomes the €659m tranche funding jobs across North Rhine-Westphalia, Schleswig-Holstein, Hesse and Bavaria, on top of the ESMC Dresden fab already under construction on TSMC-shipped tooling. Officials treat power and analogue capacity as the achievable near-term win while Dresden remains Germany's only bet on leading-edge logic.
House of Commons Science, Innovation and Technology Committee
House of Commons Science, Innovation and Technology Committee
The committee's 7 July report found the UK has "no coherent strategic framework" for sovereign technology and warns it "risks being cut off at whim", citing the June order that barred foreign access to Anthropic's Fable 5 and Mythos 5 as the trigger case. It expects no domestic hyperscaler or foundry response before the gap widens further.
European Commission
European Commission
The Commission cleared €659m in German state aid on 14 July, taking cumulative Chips Act support to roughly €14.2bn, and let the digital-euro mandate reach trilogue after ECON's floor-vote shortcut was overturned. Brussels presents both as sovereignty delivered, without addressing that neither funds leading-edge logic fabrication.
ASML
ASML
ASML raised FY2026 guidance to €43-45bn on 15 July and, for the first time since Q1, dropped the export-control hedge from its release even with the MATCH Act live in Congress. Fouquet frames the order book, 86 systems against 67 in Q1, as strong enough to outrun the DUV dispute rather than evidence it has cooled.