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Iran Conflict 2026
13MAY

Maersk suspends Gulf container routes

3 min read
12:29UTC

The world's second-largest container line suspended two key services and its Gulf shuttle. CMA CGM and Hapag-Lloyd followed. The war's trade disruption now reaches far beyond oil.

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Key takeaway

P&I insurance withdrawal is the decisive mechanism: without liability cover, vessels cannot legally sail under most flags or dock at most ports regardless of owner risk appetite, making commercial transit structurally impossible rather than merely costly.

Maersk suspended two container shipping services on Friday — FM1, connecting the Far East to the Middle East, and ME11, connecting the Middle East to Europe — along with its Gulf shuttle service, halted 'until further notice.' CMA CGM and Hapag-Lloyd took similar steps. Maersk is the world's second-largest container shipping company; CMA CGM and Hapag-Lloyd rank among the top five globally.

The suspensions follow, rather than lead, the insurance collapse. Every major P&I club cancelled war risk cover effective midnight 5 March . Without insurance, commercial vessels cannot legally enter most ports; without port access, container services have no function. Brent crude reached $92.69 on Friday , and VLCC freight rates hit an all-time record of $423,736 per day , but these figures capture only the energy dimension. Container shipping carries electronics, pharmaceuticals, machinery, textiles, and food. The FM1 route alone connects East Asian manufacturing centres to Gulf consumer markets serving more than 50 million people.

The distinction matters because oil disruptions have established policy responses — strategic reserves, emergency IEA releases, demand rationing. Container trade disruptions do not. A Jordanian hospital waiting for medical equipment from China, a Saudi construction firm awaiting steel from South Korea, an Egyptian food importer dependent on Asian rice — none have a strategic petroleum reserve equivalent. The $18 million in WHO health supplies stranded at Dubai's emergency logistics hub , with a further $8 million in inbound shipments blocked, is one visible example of a pattern replicated across thousands of commercial relationships.

Shipping consultancy Simpson Spence Young had already assessed Navy convoys as 'unlikely in the near-term' given simultaneous combat demands . Even a ceasefire would not restore commercial shipping immediately; insurers require reassessments that typically take weeks. The trade disruption now operates on its own timeline, decoupled from the military campaign that caused it. Three of the world's largest container lines have made the same calculation independently: The Gulf is commercially uninsurable, and no government has offered a credible alternative.

Deep Analysis

In plain English

Maersk, CMA CGM, and Hapag-Lloyd together move a large share of the world's containerised cargo — the boxes on ships carrying electronics, clothing, car parts, and food. They have stopped sending ships through the Gulf because their insurance has been cancelled. Ship insurance is not optional: without it, ships cannot legally enter most ports or sail under most national flags. So even if a company wanted to keep running, it legally cannot. This is also distinct from the oil crisis: oil tankers and container ships are different vessel types, and the disruption now hits the full range of manufactured goods people buy, not only fuel.

Deep Analysis
Synthesis

The simultaneous P&I withdrawal, carrier suspension, and China-Iran preferential passage negotiation (Event 6) are three facets of the same underlying dynamic: the global shipping system is sorting itself into geopolitically affiliated lanes in real time. What is emerging is not a temporary disruption but the prototype of a bifurcated maritime trade architecture — one Western-flagged lane that is commercially uninsurable in the Gulf, one Chinese-linked lane that remains operationally functional.

Root Causes

P&I club war-risk withdrawal follows the Lloyd's Joint War Committee's designation process, which is driven by actuarial models rather than diplomatic considerations — once a zone is designated, the market exits regardless of geopolitical preferences. The concentration of global container capacity across three alliances (Ocean Alliance, 2M, THE Alliance) means suspension decisions by Maersk propagate rapidly across the industry because all competitors face identical insurance conditions simultaneously.

What could happen next?
  • Consequence

    Gulf petrochemical and manufacturing exporters — including Saudi SABIC and UAE free-zone industrial operators — face effective export paralysis as container carriers exit and no alternative logistics infrastructure scales quickly enough.

    Immediate · Assessed
  • Risk

    Asian electronics supply chains routing components through UAE and Bahrain distribution hubs face compounding delays; manufacturers without 60-day inventory buffers may face production stoppages.

    Short term · Suggested
  • Precedent

    The speed of commercial exit from the Gulf — faster than during any previous regional crisis — normalises supply-chain fragility to geopolitical risk and accelerates corporate investment in diversification away from single-chokepoint dependencies.

    Long term · Assessed
  • Opportunity

    Air freight carriers and overland China-Europe rail routes via Central Asia stand to capture diverted cargo volumes at significant premium, benefiting logistics operators with capacity outside the Gulf corridor.

    Short term · Suggested
Sources:CNBC·PYMNTS·Business Day SA
Mentions:VLCC →Persian Gulf →China →Dubai →Brent Crude →Time →Strait of Hormuz →CMA CGM →
First Reported In

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CNBC· 7 Mar 2026
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Causes and effects
Caused by
Analysts warn of $100-120 oil
P&I insurance withdrawal and effective commercial closure of Hormuz forced Maersk and other major carriers to suspend Middle East routes
Occurred 6 Mar 2026
Read story →
P&I deadline passes; Strait sealed
Expiration of P&I war risk coverage and absence of alternative insurance or Navy convoy escorts left no viable path for commercial transit
Occurred 5 Mar 2026
Read story →
This Event
Maersk suspends Gulf container routes
The suspension of container shipping services by three of the world's largest carriers means the war's economic disruption extends to manufactured goods, food, and raw materials — not only crude oil. Any business that ships goods through or to the Middle East is affected.
Different Perspectives
Oil markets
Oil markets
Brent fell $1.05 to $106.0 on summit Day 1 but remains $5-7 above the post-ceasefire equilibrium analysts modelled in March; the market is pricing a holding pattern, not a breakthrough. OilPrice.com and Aramco CEO Nasser converge on buffer-exhaustion before Hormuz reopens if the blockade extends past mid-June.
Iranian dissidents and human rights monitors
Iranian dissidents and human rights monitors
Hengaw documented a five-prison simultaneous execution cluster on 13 May, with Gorgan appearing for the first time in the wartime register. Espionage charges framed as Israel-linked moharebeh now extend across Mashhad, Karaj, and Gorgan, using the war as judicial cover for protest-era detainees.
BRICS / Global South
BRICS / Global South
Araghchi's Delhi appearance positioned Iran as a victim of US aggression before non-Western foreign ministers, with Deputy FM Bagheri Kani calling on BRICS to act against US aggression. India, as the largest non-Chinese user of Iranian-routed crude, faces pressure to balance bloc solidarity against its own shipping and sanctions exposure.
China
China
Beijing accepted the Nvidia chip clearance on summit Day 1 and gave Rubio verbal acknowledgement of Iran as an Asian stability concern, having already put Pakistan on paper as the mediatory channel on 13 May (ID:3253), deflecting the US ask for direct Chinese action without refusing it.
Iran (government and civilian diplomatic track)
Iran (government and civilian diplomatic track)
Araghchi denied any Hormuz obstruction at BRICS Delhi on 14 May while Iran's SNSC had finalised a Hormuz security plan the day before. Israel Hayom's single-sourced 15-year freeze offer gives Tehran a deployable figure in non-Western forums regardless of corroboration; the state attributed 3,468 wartime deaths with no independent verification.
United States (Trump administration and Senate moderates)
United States (Trump administration and Senate moderates)
Trump signed a chip clearance for 10 Chinese firms on summit Day 1 and zero Iran instruments across 76 days; Rubio and Vance made verbal Iran asks without paper. Murkowski voted yes on the 49-50 war-powers resolution after Hegseth told the Senate that Article 2 makes an AUMF unnecessary.