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Six months into the conflict, the marine insurance market has a number. David Osler, law and marine insurance editor at Lloyd's List, puts war risk claims arising from the fighting at roughly $2 billion across more than 70 filings. On his assessment it is exceeded, over the past decade, only by the payouts arising from the containership that brought down the Francis Scott Key Bridge in Baltimore in 2024. The International Maritime Organization has recorded more than 72 attack

On Sunday August 23, the Persian Gulf Strait Authority published its first Non-Compliant Vessels list. Announced through the body's X account and hosted on its website, the list names vessels Iran says have violated its arrangements for transiting the Strait of Hormuz and warns that they face restrictions on future passages including fines, detention, seizure, or confiscation. Shipping companies, the statement said, must review the list before chartering in order to avoid pot

Two years after Houthi attacks pushed the container trades around the Cape of Good Hope, the largest carriers are transiting the Red Sea again. MSC sent seven boxships through the Suez Canal this month. Maersk returned its MECL service to the trans-Suez route in August, having made its first tentative transit in December. CMA CGM has been running services through the corridor since late last year. What is striking is not that the return is happening. It is how it is happening

Speaking at a campaign event in Garden City, Long Island on August 14, President Trump told an audience of law enforcement officers that "after we finish defeating Iran, which is being very badly defeated, pretty soon I'll be declaring the Hormuz Strait a territory of the United States." He added, "Essentially, that's what it is. We have the blockade. No ships get through unless we want them to." Iran's Deputy Foreign Minister Kazem Gharibabadi responded on X within hours. Th

For five months the Hormuz crisis has been a tanker story. Crude carriers hit, product tankers rerouted, VLCCs priced out of transits they had made routinely for decades. LNG featured in the coverage mostly as a supply statistic, a fifth of global flows sitting behind a closed strait. That changed over the last week of July. Two vessels from the same fleet were struck in two different seas in four days, one of them left without propulsion in the middle of the Strait of Hormuz

For five months, the working assumption across the industry has been that the Strait of Hormuz crisis, however severe, was a single-chokepoint problem with a single-chokepoint solution. Cargo could move west. Saudi crude could reach the Red Sea overland and load at Yanbu. The Cape route was expensive and slow but it existed. Every contingency plan drafted since February rested on the premise that one door was closed and another remained open. As of last Monday, that premise n

There are weeks in the shipping calendar that change how the industry thinks about risk. This is one of them. In the space of seventy-two hours, the world's two most strategically significant maritime conflict zones, Hormuz and the Black Sea, both escalated sharply, independently, simultaneously, and with consequences that are still unfolding as of today, July 20, 2026. In the Persian Gulf, the ceasefire framework that briefly stabilized the Strait of Hormuz in June has colla

Every year, Allianz Commercial publishes its Safety and Shipping Review, a data-driven analysis of global shipping loss trends, incident causes, and emerging risk themes drawn from claim data, industry reporting, and their own underwriting experience. This year's edition landed at a moment when the industry is navigating a degree of geopolitical disruption not seen in decades, and the report reflects that context directly. What it also reflects, however, is a more complex and

In normal market conditions, demurrage disputes are a routine feature of the shipping industry; frustrating, often contentious, but generally predictable in their mechanics. In a market shaped by the kind of disruption we are currently seeing in the Persian Gulf, with vessels stranded, ports congested, and voyage timelines collapsing, demurrage claims are going to multiply in volume and complexity at a rate the industry has not seen in decades. What Demurrage Actually Is Demu

There are moments in maritime history that redefine how the industry operates, sometimes just for a season, sometimes for years. We are living through one of them right now. As of today, March 26, 2026, the Strait of Hormuz, the narrow passage between Iran and Oman through which roughly 20 percent of the world's seaborne oil and global LNG once flowed freely, is effectively closed to commercial shipping. This post is an attempt to lay out what happened, where things stand, an