Morning Brief, Thursday 18 June

Donald Trump and Iranian President Masoud Pezeshkian finalized a memorandum that entered force immediately, ordered an end to military operations, reopened the Strait of Hormuz and started the lifting of the American naval blockade on Iranian ports. The strait, which carries roughly a fifth of the world's oil, will allow free passage for 60 days while Iran negotiates any future fees with Oman and Gulf states.

The bargain buys time rather than peace. Washington will issue exceptions for Iranian crude exports, set a sanctions-lifting calendar in a final deal and release frozen assets only after implementation, while Tehran restated that it will not seek nuclear weapons. Other texts and briefings describe a possible $300 billion reconstruction fund, but Donald Trump publicly denied any American payments, which leaves the financing story murky before the final negotiation even begins.

The agreement therefore changes the market mood faster than it changes the strategic facts. Iran has used Hormuz once and learnt its leverage; America has used force and learnt that exit ramps are expensive. A strait can reopen in an afternoon; confidence in this bargain will take the full 60 days to earn.

G7 leaders used their summit in Évian to approve a joint statement promising stronger sanctions on Russia's war economy, faster deliveries of air defences and interceptors, and more long-range capability for Ukraine. Donald Trump also signalled that Washington could restore pressure on Russian oil after the Iran accord eased crude-price fears, while Britain announced £210 million in export finance for Urenco to supply enriched uranium to Ukraine's nuclear operator Energoatom.

The show of unity landed as a smaller but telling confrontation unfolded off Britain. A Russian frigate fired four to five small-arms warning shots near the British yacht Bright Future south of the Isle of Wight; Russia said the yacht had taken a dangerous course, the UK Ministry of Defence said the shots were not directed at the vessel, and the couple aboard disputed that they had risked a collision.

The two stories connect because European security now stretches from Ukrainian power stations to civilian sailors in the Channel. Sanctions can squeeze budgets and uranium can keep lights on, but miscalculation at sea can undo careful communiqués in seconds. The G7 has found a common script on Ukraine; the harder job is making sure every Russian encounter does not become an unscripted escalation.

The Federal Reserve held its target range at 3.50-3.75%, extending the pause that began in January and giving Kevin Warsh a unanimous first decision as chair. The hold defied Donald Trump's pressure for easier money, but the bigger message came from the forecasts: consumer inflation reached 4.2% in May, core inflation stood at 2.9%, and policymakers lifted their year-end PCE inflation projection to 3.6%.

Markets heard less patience and more optionality. The committee dropped language that had pointed toward further rate reductions, nine of 19 members pencilled in a quarter-point increase by December, and the dollar rose as stocks fell. Oil's retreat below $80 a barrel after the Iran framework helped, but crude prices remain higher than at the start of the year and the Hormuz shock still feeds through gasoline, freight and expectations.

Warsh has advertised a quieter Fed, including fewer forward signals and less central-bank theatre. That may suit a chair who wants room to manoeuvre, yet silence can become its own message when households face higher prices and investors hunt for hints. Warsh's quiet debut therefore starts with a noisy problem: independence matters most when the chair disappoints the president who picked him.

The European Parliament approved a return regulation by 418 votes to 218, with 30 abstentions, allowing EU governments to set up third-country hubs for rejected asylum seekers pending deportation. The measure permits detention for up to 24 months, extendable by six months in some cases, and requires agreements to respect human rights and the principle of non-refoulement.

Giorgia Meloni claimed the vote as vindication for Italy's Albania model, even though that scheme has faced judicial blocks at home. Germany, Austria, Denmark, the Netherlands, Greece and Italy have already explored similar arrangements, while Spain objected formally and rights groups warned that offshore processing could normalise detention and weaken safeguards for vulnerable people.

The politics are plain enough. Mainstream conservatives want to show voters they can control returns before far-right parties define the issue for them; the left sees a system that sends the messy part of asylum policy beyond Europe's sightline. Europe has made return policy faster on paper; now it must prove speed does not become a polite word for outsourcing risk.