Iran: US and Iran Sign MOU — Hormuz Set to Reopen June 19
After four months of conflict and fits-and-starts diplomacy, the United States and Iran on June 15 initialed a memorandum of understanding extending the existing ceasefire by 60 days, lifting both countries’ naval blockades, and reopening the Strait of Hormuz to commercial shipping. President Trump and Vice President Vance signed virtually from Washington; Iranian parliamentary speaker Mohammad Bagher Ghalibaf signed for Tehran. The formal ceremony is scheduled for June 19 in Geneva.
The MOU is far from a final settlement. Iran has conditioned a permanent peace on a halt to Israeli-Hezbollah fighting in Lebanon, which has not materialized. Core nuclear disputes — enrichment ceilings, existing highly enriched uranium stockpiles, and sanctions relief — are deferred to the 60-day negotiating window that starts now. European G7 members pledged sanctions relief contingent on verifiable nuclear commitments from Tehran, adding a multilateral layer to what has been a bilateral US-Iran process mediated by Pakistan and Oman.
The Iran arc has been building since the April 8 initial ceasefire, which nearly collapsed with the US naval blockade declaration and the seizure of the Touska. Trump’s early attempt to form a Hormuz enforcement coalition struggled for months — making today’s bilateral MOU all the more striking.
Sources: CNN (Jun 15) · NPR (Jun 15) · PBS NewsHour · ABC News
G7 Évian, Day 2: Zelensky Meets Trump for First Time in Four Months
On the sidelines of the G7 summit in Évian-les-Bains today — the first gathering of the group since the US-Iran war began — Zelensky met with Trump and French President Macron in the first face-to-face encounter between the US and Ukrainian leaders in over four months. The meeting lasted roughly 30 minutes. Zelensky said G7 partners reached agreement on additional air defense support for Ukraine, and a joint G7 working session on Russia’s war followed.
The Iran conflict has dominated Washington’s diplomatic bandwidth since late February, effectively sidelining Ukraine. At the summit, EU and G7 allies pushed to reverse that. The underlying battlefield picture is arguably the most stable it has been since 2023: Russia’s spring 2026 offensive has largely stalled, the frontline has stabilized, and Ukrainian forces are reportedly reclaiming more ground than they are losing. Even so, European diplomats worry that Trump may trade away Ukrainian negotiating leverage as part of broader dealmaking tied to the Iran settlement or other bilateral priorities with Moscow.
Sources: Kyiv Independent · France 24 (Jun 16) · NPR (Jun 16) · Al Jazeera
Tech & AI: Anthropic’s Fable 5 and Mythos 5 Pulled Under US Export Order — Talks Enter Day Five
On June 12, the US Commerce Department issued an export control directive ordering Anthropic to immediately suspend access to its two most advanced models — Claude Fable 5 and Mythos 5 — for all foreign nationals globally, including foreign-national Anthropic employees working inside the United States. Anthropic was reportedly given 90 minutes to implement the restrictions. The directive was triggered by a third-party claim that the Mythos model had been jailbroken, alarming officials who feared actors with ties to China could exploit the system’s advanced vulnerability-identification capabilities at scale.
Anthropic publicly disagreed with the government’s reasoning, arguing that if this standard were applied uniformly, it would effectively halt all new frontier model deployments across the industry. The company complied while contesting the order. Senior Anthropic staffers are in Washington today for ongoing talks with the Trump administration; a follow-up White House meeting is scheduled for June 22.
The episode marks a qualitative escalation of US AI export controls — extending enforcement beyond chip restrictions and data center access into the frontier model layer itself. Every major US lab is now watching to see whether this becomes a repeatable government tool or a one-off intervention.
Sources: CNBC (Jun 12) · Al Jazeera (Jun 13) · BusinessToday (Jun 16) · Fortune (Jun 13) · Anthropic statement · 9to5Mac (Jun 12)