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'Bottle Boat' sails Pacific
Made of 12,000 plastic bottles, the "Plastiki" arrives in Australia after sailing the Pacific. CNN's Anna Coren reports.


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Expedition: Plastiki
CNN takes viewers along the journey to follow the boat's progress, learn more about the environment and see the challenge faced by crossing the world's largest ocean on a catamaran made from recycled plastic bottles.

Watch every Tuesday, during "World Report" at 11 a.m. and 11 p.m.GMT