The effort to rescue Ever Given is complicated by the thousands of tonnes of cargo it is carrying © CNES/AFP/Getty Fears of significant disruption to global trade have risen after rescuers warned that the Suez Canal could remain blocked for “weeks” by the grounding of a giant container ship. Specialist dredgers arrived on Thursday to attempt to dig out and refloat the 220,000-tonne Ever Given after it became wedged across the canal during a sandstorm on Tuesday. Despite efforts to move the ship, as at 5pm London time satellite tracking showed the vessel was still stuck across the canal. Bernhard Schulte Shipmanagement, the technical manager of the Ever Given, said an attempt to refloat the vessel in the morning had been unsuccessful, with another planned later. Dutch shipping services provider Boskalis, which own Smit Salvage, a group involved in the rescue effort, likened the operation to trying to free a beached whale. “The more secure the ship is, the longer an operation will take,” Peter Berdowski, chief executive of Boskalis, told the Netherlands’ Nieuwsuur television programme on Wednesday. “It can take days to weeks. Bringing in all the equipment we need, that’s not around the corner.” The 400m long Ever Given, operated by Taiwan-based Evergreen Marine, is one of the world’s largest container ships and is weighed down by thousands of tonnes of cargo, with its position suggesting its bow and stern are wedged on the shallower banks of the canal edge at the southern end. While salvage experts hope higher tides may help release the vessel if the dredgers can remove enough sand and soil, fears are growing that refloating the Ever Given may prove more complex. Salvage companies may need to remove fuel from the ship’s tanks to help lighten the vessel and consider offloading some of its containers — an arduous task given the relatively remote location, sheer height of the ship and lack of infrastructure on the ground. Ranjith Raja, an analyst …
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