Signal No. 7 · Hormuz closed: Europe's second energy corridor cut · 2 March 2026
Strait of Hormuz functionally closed to commercial shipping. Insurance withdrawal and shipper suspensions will outlast any ceasefire — Europe's second energy corridor disruption in 13 months.
Signal No. 7
Monday, 2 March 2026
SEA DIP Strait of Hormuz Functionally Closed — Europe's Second Energy Corridor Shut in 13 Months
The National, CNBC, gCaptain, Argus Media — 2 Mar; Kpler, Bloomberg — 1 Mar
The Strait of Hormuz is not formally blockaded but operationally closed to commercial shipping. Iran's IRGC is broadcasting VHF warnings that "no ship is allowed to pass." Three vessels have been struck by projectiles: a tanker 50 nautical miles north of Muscat (engine room fire), a second near Mina Saqr, UAE, and the tanker Skylight near Khasab, Oman — four crew injured, 20 evacuated. Maersk, MSC, Hapag-Lloyd and CMA CGM have suspended all Hormuz transits. Hapag-Lloyd imposed a war risk surcharge of $1,500 per TEU. Approximately 150 vessels are stalled at anchor. Brent crude surged 8 per cent to a 52-week high. The IMO expressed alarm. Major insurers are withdrawing war risk coverage for the Persian Gulf.
Signals
DIP INT Britain Goes from "Not Involved" to Active Combatant in 24 Hours — Akrotiri Struck, Typhoon Scores First Kill
Al Jazeera, Washington Post, DronExL — 2 Mar; UK Defence Journal, Army Recognition — 1–2 Mar; MOD statements
The sequence across 24 hours is the story. On 1 March, London signed a joint FR/UK/DE statement declaring Britain "not involved" in Operation Epic Fury. Hours later, a RAF Eurofighter Typhoon operating from the joint UK-Qatar squadron shot down an Iranian drone approaching Qatari airspace — Britain's first combat engagement. London then granted US forces access to British bases. At midnight on 2 March, an Iranian Shahed-type drone struck the runway at RAF Akrotiri, Cyprus — limited damage, no casualties, but the first kinetic hit on UK sovereign territory since 1986. Two further drones were intercepted. Foreign Secretary Cooper and Defence Secretary Healey confirmed the strike. Non-essential Akrotiri personnel are being relocated.
DIN AIR UK Formally Awards £1bn AW149 New Medium Helicopter to Leonardo
GOV.UK, Breaking Defense, Flight Global — 2 Mar
The UK Ministry of Defence formally announced the £1 billion ($1.3 billion) New Medium Helicopter contract for 23 AW149 multirole rotorcraft, built by Leonardo at Yeovil, Somerset. The helicopters replace the retired Puma HC2 fleet and five AS365 Dauphins used for domestic special forces support. The contract sustains 3,300 direct jobs and an estimated 12,000 in the supply chain, with the government citing £15 billion in export potential. The MoD also committed additional investment in Proteus, Leonardo's autonomous rotary-wing demonstrator, which made its first flight in January 2026. Yeovil will become Leonardo's global centre of excellence for autonomous helicopters.
INT DIP EU Security College Convenes; Commission and Council Split on Iran Regime Change
Euronews, UNN, Consilium — 1–2 Mar
Von der Leyen convened the Commission's Security College at 1pm CET on 2 March — an extraordinary format introduced at the start of her second mandate. She signalled support for regime change in Iran, calling for a "credible transition" and describing Tehran's attacks as "inexcusable" — a significant policy shift. However, EU foreign ministers who met via video conference on 1 March declined to endorse regime change. Their joint statement called for "maximum restraint" and demanded the Strait of Hormuz remain open, but Spain and Slovenia pushed for de-escalation and diplomacy. The split between the Commission president and the Council is structural.
Procurement
SEA Hormuz — Market and Supply-Chain Impact
Brent crude +8% to 52-week high · Stoxx 600 -1.7% · Defence stocks: BAE +5%, Hensoldt +7.5%, Renk +6.3%
War risk surcharge: Hapag-Lloyd $1,500/TEU (standard), $3,500 (reefer) · CMA CGM $2,000–$4,000
~150 tankers at anchor · Major insurers withdrawing war risk coverage for Persian Gulf
CNBC, Investing.com, Maritime Executive — 2 Mar 2026
Exercises
Dynamic Manta 26 · Central Mediterranean · 23 Feb – 6 Mar
NATO's premier anti-submarine warfare exercise continues with 10 nations, integrating uncrewed surface vehicles and fixed-wing UAVs for the first time. SNMG2 provides maritime command and control. The exercise now runs concurrently with the Iran crisis and Hormuz disruption — stress-testing Mediterranean naval readiness under live operational pressure.
Forward Look
3 Mar — Polish-Slovak Defence-Industrial Dialogue opens in Bratislava. First bilateral defence industry forum between Warsaw and Bratislava. Key topics: SAFE programme financing, joint ammunition production, unmanned technologies. Defence ministers Kosiniak-Kamysz and Kaliňák signed an intent letter in February 2025; this is the implementation test.
4 Mar — EU Industrial Accelerator Act presentation — now overshadowed by Iran crisis. Made in Europe procurement provisions remain contested between France and the Nordic-Czech bloc. SAFE disbursement conditions may shift if Hormuz disruption alters energy security calculus.
6 Mar — Dynamic Manta 26 concludes. NATO's ASW exercise wrapping in a Mediterranean that is now operationally hotter than at any point since the Cold War.
9 Mar — Cold Response 26 field phase begins — 25,000 personnel, 14 nations, northern Norway. US asset availability in question given Gulf redeployments.
11 Mar — Rheinmetall annual report. Order book, margin trajectory and 2026 guidance. Defence stock rally (Hensoldt +7.5%, BAE +5%, Renk +6.3% on 2 Mar) gives context to the sector's repricing.
