Senior salvage master at Titan Salvage Nick Sloane, employed in the removal of the cruise liner Costa Concordia has said the "biggest" challenge has caused some of the delays. The ship sank in January last year claiming the lives of 32 people.
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The prominent Brexiteer says leaving the bloc will offer a "once in a lifetime" opportunity to set reform environment policies.
The Severn Crossing tolls will be abolished next year, the government has said. Currently cars are charged £6.70 for a return journey.
An Australian bride-to-be shot dead by a US officer after calling 911 "should not" have been killed, say police.