Britain begins escorting all UK vessels through Hormuz Strait

Britainhas started sending a warship to escortallBritish-flaggedvesselsthroughtheStraitofHormuz, a crucial artery for the shipping of oil. It's a reversal in policy by the British government, which announced the change on Thursday. Previously it said it did not have sufficient resources to do so.

HMS Montrose, a British frigate now in the area, carried out the first mission under the new policy on Wednesday evening,escortingtwo merchantvessels, the Stena Important and the Sea Ploeg.

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The new use of a Royal Navy vessel comes after the seizure of a British-flagged tanker on July 19 by Iranian commandos. That followed the capture of an Iranian oil tanker near Gibraltar by British forces two weeks ago. It was accused of violating sanctions on Syria by theUK