What the EU Wants in a US‑Iran Agreement

She has also stressed that broader issues—including Iran’s nuclear and ballistic missile programs—must ultimately be addressed in any durable settlement.

Why the Strait of Hormuz Matters to Europe

The Strait of Hormuz is one of the world’s most critical energy chokepoints. Disruptions there affect global oil and gas flows and therefore have direct consequences for European economies and energy supplies.

For that reason, restoring permanent freedom of navigation without restrictions or tolls has become a key European demand in negotiations related to the conflict.

From Brussels’ perspective, reopening the waterway is essential not only for regional stability but also for preventing further shocks to global energy markets.

Nuclear Guarantees Remain Non‑Negotiable

Even if shipping routes reopen, the EU does not consider that sufficient for a comprehensive settlement. Von der Leyen has indicated that sanctions relief should not come automatically, arguing that deeper changes and credible commitments from Iran would be required before Europe considers easing pressure.

The EU’s stance reflects longstanding international concerns over Iran’s nuclear program and the risk that a temporary deal could leave the issue unresolved.

The Complication: Ongoing US‑Iran Disagreements

Diplomatic efforts between Washington and Tehran have made some progress, but key differences remain. Reports suggest that both sides are still divided over specific terms in a proposed memorandum of understanding, and Iranian sources have disputed claims that a deal is already largely settled.

Because of these disagreements, European officials have been cautious about declaring negotiations close to a final breakthrough.

The Proposed Three‑Phase Framework

Several reports describe a draft diplomatic framework that would unfold in stages:

1. Ending active hostilities or stabilizing the ceasefire.
2. Resolving the Strait of Hormuz crisis and restoring maritime traffic.
3. Launching negotiations on broader long‑term issues, including the nuclear program.

This sequencing partly aligns with European priorities—particularly restoring shipping—but it also raises concerns in Brussels. If nuclear commitments are postponed until later phases, the EU fears the agreement could become a temporary arrangement rather than a lasting settlement.

Europe’s Strategic Calculation

Taken together, von der Leyen’s statements reveal a cautious but supportive approach to diplomacy. The EU broadly favors negotiations between the United States and Iran, yet it wants assurances that any deal will deliver lasting stability rather than a short‑term pause in tensions.

In practical terms, Europe’s stance combines several priorities:

• Restore secure maritime trade through the Strait of Hormuz.
• Protect Europe’s energy supply and economic stability.
• Ensure durable limits on Iran’s nuclear ambitions.
• Avoid endorsing a framework that postpones the most difficult issues.

Whether ongoing talks can meet those conditions remains uncertain, but they define the benchmark the EU says any future US‑Iran agreement must meet.