POLAR MARQUIS

U.S. Central Command said it intercepted a merchant vessel trying to get through the blockade of Iran on Saturday.The ship, identified as the Sevan, was part of a 19-vessel "shadow fleet" transporting Iranian oil and gas products to foreign markets, the U.S. military said.Central Command said it was intercepted in the Arabian Sea by a U.S. Navy helicopter from the guided-missile destroyer USS Pinckney and was "currently complying with U.S. military direction to turn back to Iran under escort."The “shadow fleet” vessels have been sanctioned by the U.S.

The White House is expected to extend the Jones Act waiver for up to 90 days as early as Friday to help blunt fuel price pressures tied to the Iran conflict, according to two sources familiar with the decision.The move would temporarily ease requirements that goods transported between U.S. ports be carried on American-built and American-crewed vessels, allowing foreign-flagged ships to move fuel and other key commodities more freely as the administration seeks to contain energy market disruptions from the war and tensions in the Strait of Hormuz.A White House official told Reuters the extension is under consideration, but declined to comment on the length and timing of any announcement.

Security is all too often treated as a purely compliance-driven exercise. This isn’t advisable in any industry, but it is particularly damaging for those that fall under critical infrastructure frameworks. Ports, and, by extension, the dredging operations that maintain and expand shipping lanes, are the backbone of global trade, underpinning essential supply lines. Security threats and workplace distributions therefore carry repercussions that extend far beyond any individual location, and facilitate a response that goes beyond passive monitoring and reactive measures.

The U.S. military has intercepted at least three Iranian-flagged tankers in Asian waters and is redirecting them away from their positions near India, Malaysia and Sri Lanka, shipping and security sources said on Wednesday.Washington has imposed a blockade on Iran's trade by sea while Iran has fired on ships to prevent them sailing through the Strait of Hormuz waterway at the entrance to the Middle East Gulf. Nearly two months after the U.S. and Israel began their war on Iran, there is little sign of peace talks resuming during an uneasy ceasefire.The closure of the strait has disrupted supply of a fifth of the world's oil and gas supplies, and caused a global energy crisis. U.S.

Iran said it had captured two container ships seeking to exit the Gulf via the Strait of Hormuz on Wednesday after firing on them and another vessel, in its first seizures since its war with the United States and Israel began in February.Iran's semi-official Tasnim news agency reported the seizures and added its Revolutionary Guard Corps Navy had warned that any disruption to order and safety in the strait would be considered a "red line."The seizure of one of the ships, the Panama-flagged MSC Francesca, was confirmed by Montenegro's minister of maritime affairs, who said four Montenegrin seafarers were on board and that they and the rest of the crew were safe.