Rena cargo ship
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Grounded ship off New Zealand situation 'challenging'

Catherine Taylor, Director of Maritime New Zealand, talks about the operation to stop oil from a ship stranded on a reef off the coast of New Zealand leaking.

New Zealand officials say a "significant" amount of oil is now leaking from the 775ft (236m) Rena cargo ship.

The ship ran aground on the Astrolabe Reef off the port of Tauranga on Wednesday.

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