Japan's tsunami debris headed for West Coast

Japan's tsunami debris headed for West Coast

Credit: Associated Press

Vehicles damaged following earthquake and tsunami, Sendai, Miyagi Prefecture, Japan.

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by Associated Press

NWCN.com

Posted on March 29, 2011 at 10:22 AM

Updated Tuesday, Mar 29 at 11:30 AM

 

SEATTLE - A Seattle oceanographer says some debris from Japan's tsunami and earthquake may wash up on the West Coast in about one to three years.

Curt Ebbesmeyer says how fast the flotsam arrives depends on the material. A derelict vessel could take 12 months, while a rubber ducky may take two to three years.

He says the floating debris will likely flow in a big circle, carried by currents from Japan to Washington, Oregon and British Columbia before turning toward Hawaii and back toward Asia.

Most of the debris will be plastic items. Heavier items like cars will sink.

Ebbesmeyer and another scientist have been mapping the path of ocean debris for years and he wrote a book about the research.

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