Day 47: Cooper joins the instrument gap

Emmanuel Macron and Keir Starmer will chair a leaders' video conference on 17 April of over 40 nations willing to contribute to 'a purely defensive multilateral mission' to restore freedom of navigation in the strait of Hormuz once security conditions permit. The Elysée announced on 14 April that senior diplomats will hold a preparatory call on 16 April. The conference is the operational successor to the UK-convened 2 April coordination meeting and aims to design a physical mission, command structure, and rules of engagement for a post-war passage regime.

The first credible multilateral framework for post-war Hormuz passage will be drafted in Paris, not Washington, because Washington has no signed paper for allies to negotiate against. Read full version ↓

Secretary of State Marco Rubio met Israeli Ambassador Yechiel Leiter and Lebanese Ambassador Nada Hamadeh Moawad at the State Department on 14 April, alongside State Counsellor Michael Needham and US Ambassador to Lebanon Issa. The State Department readout called it 'the first major high-level engagement between the governments of Israel and Lebanon since 1993' and stated the US 'expressed its support for the Government of Lebanon's plans to restore the monopoly of force and to end Iran's overbearing influence.' The talks proceeded despite Hezbollah Secretary-General Naim Qassem publicly demanding cancellation two days earlier on 12 April.

Washington has locked in American ownership of the post-war Lebanon track at exactly the hour Europe is seizing the Hormuz track, splitting the theatre's diplomacy along two signature lines. Read full version ↓

Saudi Arabia is formally pressing the United States through Arab officials to end the Hormuz blockade and return to negotiations with Iran. Wall Street Journal reporting relayed via The Jerusalem Post says Riyadh is 'especially concerned that the Islamic Republic could use the Houthis in Yemen to threaten the Bab al-Mandeb Strait.' Gulf states want Washington as 'guarantor of maritime security, not as a disruptor.' CSIS analyst Mona Yacoubian warns the Houthis 'could engage on Red Sea shipping' if the blockade tightens; Yemen scholar Elisabeth Kendall characterises current Houthi restraint as 'strategic patience, not avoidance.'

The host government of the largest US base in the region is privately asking Washington to stop the operation, because its own contingency pipeline depends on a strait it does not control. Read full version ↓

Kremlin spokesman Dmitry Peskov confirmed on 13 April that Russia's offer to take custody of Iran's enriched uranium 'still stands but has not been acted upon.' Rosatom chief executive Alexei Likhachev has tabled three physical options: transfer the material to Russia and dilute before return, deliver equivalent natural uranium, or pay Iran the financial value. The offer sits alongside Supreme Leader Mojtaba Khamenei's written statement on 14 April that nuclear weapons are 'a matter of life and not a matter for negotiation', even as Iran's Foreign Minister Abbas Araghchi confirmed on 12 April that Iran cannot currently enrich at any site due to strike damage.

Russia's proposal is the only geometry that lets Tehran keep its declared non-negotiable stance while the enriched material physically leaves Iranian soil; neither side has stepped onto the ramp. Read full version ↓

Chinese Foreign Ministry spokesman Guo Jiakun called the US blockade 'dangerous and irresponsible' on 13 April and said it 'will only exacerbate tensions and undermine the already fragile ceasefire agreement.' A second statement on 14 April repeated the language. Between the two statements, Chinese-owned, US-sanctioned tankers Rich Starry and Elpis transited Hormuz under CENTCOM's non-Iranian-port carve-out without incident. China has filed no formal sanctions challenge. Beijing's annual oil imports from Iran are roughly 15 per cent of total crude purchases.

Beijing's rhetorical escalation is running in the opposite direction from its operational posture, because the carve-out CENTCOM wrote lets Chinese tankers transit without any commercial cost to contesting it. Read full version ↓

Six new senators co-sponsored the War Powers Resolution on 13 April — Jeff Merkley, Kirsten Gillibrand, Chris Van Hollen, Mark Kelly, Raphael Warnock, and Andy Kim — bringing the total to 13. Under WPR procedure, the earliest privileged-resolution floor vote is around 23 April. Lisa Murkowski and Susan Collins have criticised Trump's 'annihilation' rhetoric but have not signalled a floor vote crossing. The 47-53 failure pattern from the previous three Senate WPR votes, with only Rand Paul crossing, remains the base case. The vote arrives in the same week as OFAC GL-U expiry on 19 April, ceasefire window closing 22 April, and the Macron-Starmer summit on 17 April.

The earliest Senate floor vote lands inside the same week as the OFAC licence lapse, the ceasefire window closing, and the Macron-Starmer summit result, compressing four decision points into seven days. Read full version ↓

Brent Crude closed at $94.79 on 14 April, down from the $103 blockade-day peak on 13 April but still roughly 40 per cent above the $67.41 pre-war baseline. Markets are pricing partial enforcement: interdiction against Iranian-port traffic, with a continuing carve-out for sanctioned non-Iranian-port tankers. Two catalysts inside the week — GL-U lapse on 19 April and the Macron-Starmer summit on 17 April — could drive a spike or further pullback respectively.

The premium over the pre-war baseline is the market pricing partial enforcement; neither full closure nor resolution is the base case. Read full version ↓