Europe's ambitions to build independent artificial intelligence (AI) capabilities are colliding head-on with US export controls and trade tensions, threatening to undermine the transatlantic relationship at a critical moment for global AI development. The links between AI and national security have become a key test of whether the EU and US can cooperate strategically, or whether they will drift into what experts call "managed interdependence," characterized by asymmetric leverage and ad hoc bargaining rather than genuine partnership .

Why Is the Transatlantic AI Relationship Breaking Down?

The core problem is straightforward but complex: the US views AI primarily through a national security lens focused on containing China, while Europe is trying to balance innovation, regulation, and strategic autonomy. US export controls on advanced AI chips, while ostensibly targeted at China, have profound implications for Europe's ability to innovate and compete globally. Meanwhile, the Trump administration is increasingly critical of the EU's regulatory approach, viewing it as hostile to American tech companies and damaging to Europe's own AI prospects .

Three major barriers are preventing closer EU-US cooperation on AI policy. First, there is significant unpredictability in US policy regarding export controls and China strategy. Different factions within the US administration disagree about whether export controls serve national security, revenue generation, or industrial policy goals. European leaders worry that any aspect of US policy could shift dramatically in a US-China deal, leaving Europe exposed .

Second, the EU lacks a unified position on China. While the US administration openly treats China as a strategic threat, EU member states take divergent positions, weakening Europe's negotiating power. Third, the current US administration prioritizes transactional relationships with allies, viewing them primarily as export destinations rather than partners with legitimate interests to protect .

What Are the Immediate Points of Friction Between Brussels and Washington?

Beyond AI policy, the Trump administration is escalating tensions over EU fines against American tech companies. The European Commission has issued more than $7 billion in fines to US tech giants over the past two years for violations of antitrust and competition laws . These fines include:

• Google: Fined 2.9 billion euros in September 2025 for anti-competitive practices in advertising technology
• Apple: Fined 1.84 billion euros in March 2024 for abusing its dominant position in music streaming app distribution, plus an additional 500 million euros in April 2025 for failing to comply with anti-steering obligations
• Meta: Fined 797 million euros in November 2024 over Facebook Marketplace practices, plus 200 million euros in April 2025 under the Digital Markets Act for its "pay or consent" data-sharing model
• X: Fined 120 million euros in December 2025 under the Digital Services Act for breaching transparency obligations

The Trump administration views these fines as evidence that the EU is over-regulating American companies and jeopardizing Europe's ability to participate in the AI economy. In February, Trump signed a memorandum stating the US would consider tariffs to "combat digital service taxes, fines, practices, and policies that foreign governments levy on American companies" .

"If the European Union is going to participate in the AI economy, they're going to need data centers, data and access to the United States AI hardware stack, and you can't overregulate and move the goal post on regulations and hit companies with huge fines," said Andrew Puzder, US ambassador to the EU.

Andrew Puzder, US Ambassador to the EU

The EU counters that its fines are a necessary enforcement mechanism to ensure companies respect European rules designed to protect consumers and competition. A Commission spokesperson told CNBC that fines serve as both penalties and deterrents, and are used only as a last resort when companies refuse to comply voluntarily .

How Can Europe Build AI Sovereignty Without Alienating the US?

Rather than pursuing a grand strategic agreement on AI, which appears unfeasible under current conditions, experts recommend a more pragmatic approach focused on structured dialogue and mutual understanding. The EU and US should establish regular policy conversations to avoid surprises, conduct joint scenario planning to identify AI security risks, and collaborate on public-private engagement to ensure policies reflect real-world capabilities .

One promising avenue for cooperation is legacy chips, where EU and US interests are more closely aligned. Both regions have strong industrial stakes in preventing China from dominating global semiconductor markets. This sector offers a model for how the two sides could work together on technology policy without requiring agreement on broader AI strategy .

European universities are emerging as a critical asset in this sovereignty equation. These institutions are already powerhouses of fundamental AI research, but the challenge is translating scientific breakthroughs into market-ready innovations and retaining top talent . Universities could serve as the backbone of Europe's AI independence if they can bridge the gap between academic excellence and industrial application.

Steps to Strengthen Europe's AI Research Ecosystem

• Talent Retention Programs: Create dual-career pathways that allow professors to join startups or industry without losing academic credibility, and support academics who want to found companies
• Industry Partnerships: Develop public-private partnerships that direct academic skills toward industrial applications and help young researchers understand career opportunities beyond traditional academia
• Cross-Border Mobility: Network AI researchers across Europe and bring together computer scientists with domain experts in specific disciplines to accelerate innovation
• Strategic Investment Choices: Move away from technological neutrality and make deliberate choices about which AI technologies to fund and scale, rather than spreading resources thinly across competing approaches
• Startup-Friendly Regulations: Implement frameworks like the EU's proposed "EU Inc." legal regime to make it simple for startups to launch and operate across borders

"Europe's sovereignty depends on its universities. They are our greatest strategic assets of knowledge, technology and talent," said Nathalie Drach-Temam, president of Sorbonne University and Udice, an association of French research-intensive universities.

Nathalie Drach-Temam, President of Sorbonne University and Udice

The challenge is balancing openness with security. European universities face a paradox: they must maintain their inherent openness and international collaboration while also protecting strategic knowledge from being exploited by geopolitical rivals. Unlike the US and China, which are pursuing AI with what some observers describe as aggressive single-mindedness, Europe is attempting to carve a different path that prioritizes responsible innovation and democratic values .

"We need to attract talent and train talent and circulate talent in Europe. We need to network researchers that work on artificial intelligence, that develop the technology. We need to bring them together with researchers that work in specific disciplines," explained Axel Leisenberg, policy officer for AI in science at the European Commission.

Axel Leisenberg, Policy Officer for AI in Science at the European Commission

The stakes are high. Without more structured cooperation between the EU and US, European AI policy will continue to be shaped by efforts to avoid higher US tariffs and export controls, including agreements to purchase large volumes of US AI chips and invest hundreds of billions of euros in strategic sectors within the United States. Cooperation is ultimately in both regions' interest: excessive US unilateralism contributes to European desires to derisk from American supply chains, while collaboration offers a way to reconcile US desires to export AI technology globally with the reality that such exports carry significant leakage risks .

" }