13JUN

EU joins US chip pact, France objects

3 min read

11:07UTC

EU ambassadors cleared the Commission on 3 June to join the US-led Pax Silica alliance and buy at least $40bn in American AI chips. France was the lone holdout; Germany, Italy and the Netherlands carried it.

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Key takeaway

EU ambassadors backed a $40bn US AI-chip buy over French objections, deepening Europe's silicon dependence.

COREPER, the committee of EU member-state ambassadors, authorised the European Commission on Wednesday 3 June to join the US-led Pax Silica semiconductor alliance, committing the bloc to purchase at least $40bn (€37bn) in American AI chips under the EU-US trade framework⁠¹⁠². France opposed the move and asked the Commission to clarify the Council's steering role; Germany, Italy and the Netherlands backed it⁠³. Council validation followed on Monday 8 June.

Pax Silica launched in Washington in December 2025 as a State Department effort to coordinate AI-chip supply and export controls among allied nations against China. The UK, Japan, South Korea, India and Australia had all joined before the bloc moved, so the EU enters a club already shaped without it. Euronews described France's stance as treating the Alliance as an attempt to colonise Europe; no named French official used that phrase⁠⁴.

The commitment lands the same afternoon Brussels adopted its Cloud and AI Development Act, a sovereignty law for the cloud layer. One act asserts control where European alternatives exist; this one accepts dependency where they do not. Europe makes no leading-edge AI accelerator, and its one advancing volume fab at Dresden will turn out mature chips, not the silicon the gigafactories need. Chips Act II, adopted in the same package with new fab-equity authority, is the capital tool meant to close that gap, though it produces no wafer before the $40bn buy lands. France's objection now becomes the test case for how Council oversight of the Alliance is governed.

Deep Analysis

In plain English

Pax Silica is a club of countries, led by the United States, that coordinates who gets access to the most powerful computer chips used for artificial intelligence. On 3 June, EU ambassadors cleared the way for Europe to join, committing the bloc to spend at least $40 billion on American AI chips. Europe has no domestic AI accelerator and no timeline for one before the early 2030s. Buying from the US under an alliance arrangement is cheaper and safer than having no guaranteed supply. France objected, worrying that the arrangement gives Washington too much economic leverage over European technology decisions. Germany, Italy and the Netherlands voted it through anyway.

Deep Analysis

Root Causes

Europe's structural position on AI accelerators has no short-run exit. TSMC holds approximately 90% of global advanced-node foundry capacity, and no European fab targets below 16nm before the early 2030s. This means the EU cannot credibly threaten to source leading-edge AI chips elsewhere, which is precisely what makes the Pax Silica commitment possible to extract.

Germany's automotive tariff exposure under the EU-US trade framework created the structural veto. That framework triggered CADA's three delays and is the same instrument under which Pax Silica accession is conditional. Berlin's refusal to risk the auto-sector deal while its EV transition is incomplete makes German support for any US-irritant sovereignty move unreliable, and COREPER votes reflect that arithmetic.

What could happen next?

Consequence
The $40bn purchase commitment converts Europe's chip dependency from a structural vulnerability into a contractual one, reducing the Commission's leverage in any future EU-US trade dispute touching semiconductor supply.
Medium term · Assessed
Risk
France's objection over Council steering creates a governance gap: if the $40bn mechanism is operationalised without a Council oversight protocol, it sets a precedent for COREPER authorising trade commitments that bypass Parliament's co-decision role on international agreements.
Short term · Reported
Precedent
Joining Pax Silica makes the EU the first bloc (rather than a bilateral state) to enter the US chip-alliance architecture, establishing a template for collective allied semiconductor commitments that Washington may now seek to extend to other technology domains.
Long term · Reported
Opportunity
Pax Silica membership may secure EU firms access to the most advanced US AI export-control exemptions, giving European cloud and AI providers a competitive edge over non-member buyers for the newest accelerator generations.
Short term · Reported

Source Landscape

This story draws on mixed-leaning sources from France

France

LeftRight

Primary parallel: Japan's 1986 US-Japan Semiconductor Agreement, under which Tokyo accepted a floor price system and 20% US market-share target for American chips inside Japan. The agreement gave the US semiconductor industry a structural subsidy funded by Japanese consumers, and it did not prevent Japanese firms from eventually displacing US memory-chip producers.

Counter-parallel: South Korea's 2023 chips-war position under the CHIPS Act "guardrail" clauses, where Seoul accepted restrictions on expanding China capacity in exchange for US Inflation Reduction Act subsidies. Seoul secured the access but forfeited strategic flexibility in its largest export market. The EU commitment differs in scale ($40bn vs the $6bn IRA semiconductor envelope) but follows the same coercive-alliance structure.

The $40bn figure maps against the EU's roughly $20bn annual AI hardware import spend at current trajectory; the commitment therefore represents approximately two years of normalised purchase flow locked into a single contractual instrument under the EU-US trade framework. This compresses the Commission's bilateral negotiating leverage on chip pricing and export-control exemptions for that period.

For NVIDIA and AMD, the commitment converts a politically uncertain EU procurement pipeline into a contracted revenue floor at a point where their order books depend heavily on hyperscaler capex cycles. It will structurally support chip prices at a moment when sovereign buyers elsewhere (UK, India, Gulf) are negotiating discount arrangements outside Pax Silica.

Consensus view: ECIPE (European Centre for International Political Economy) analysts, including Fredrik Erixon, read the $40bn chip commitment as a rational concession under asymmetric dependency: when no domestic accelerator exists, anchoring supply in an allied framework is preferable to bilateral vulnerability to US export controls.

Counter-view: The Mercator Institute for China Studies (MERICS) argues the commitment structurally constrains Europe's ability to impose any future trade countermeasure against Washington, because a $40bn purchase obligation is a de facto hostage mechanism that rewrites COREPER's leverage for a generation.

Key tension: Whether the Pax Silica commitment represents a floor (minimum dependency while domestic capacity builds) or a ceiling (locking in US vendor dominance before any European AI accelerator can displace it).

First Reported In

Update #8 · Sovereignty law adopted; $40bn US chip buy

Euronews· 10 Jun 2026

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Causes and effects

Caused by

Brussels adopts CADA, narrows its scope

The same-day CADA adoption and Pax Silica authorisation define the two-tier doctrine: sovereignty at the cloud layer, dependency at the silicon layer.

Occurred 3 Jun 2026

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This Event

EU joins US chip pact, France objects

The bloc committed to deepen its dependence on US silicon on the same day it legislated cloud sovereignty, exposing the limit of European autonomy at the chip layer.

Led to

EU confirms €4.12bn AI gigafactory call

Pax Silica $40bn chip commitment creates a direct tension with the AI Gigafactories majority-European-ownership rule confirmed in the same week.

Occurred 3 Jun 2026

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Ten states join US-run Pax Silica

COREPER's June authorisation for the EU to join Pax Silica set the stage for ten new members joining in the same month.

Occurred 1 Jun 2026

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EuroHPC opens tender for seven AI gigafactories

The Gigafactories build sits alongside the EU's June commitment to buy at least $40bn in US AI chips under Pax Silica.

Occurred 30 Jul 2026

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Written with AI from Lowdown's published reporting. Not individually reviewed by an editor. Editorial standards.