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Junk journey highlights ‘plastic soup’ of Pacific Ocean

Posted by: Aqua Blog Maven on June 5, 2008 at 6:27 am

From CNet News:

Sailing 4,000 miles on the Pacific Ocean made Marcus Eriksen and Joel Paschal sick. It wasn’t waves that turned their stomachs, but the amount of plastic garbage they encountered on a voyage with the Algalita Marine Research Foundation earlier this year.

The activists wanted more people to share their disgust about plastic litter that swirls, relatively unexplored, in continent-size patches of ocean.

To that end, they have built a motor-less craft from 15,000 recycled beverage bottles, fishing nets, and the cockpit of a Cessna, and are sailing it more than 2,000 miles from southern California to Hawaii. They left Long Beach, Calif., on Sunday.

Samples from the trip in February are still being analyzed, but an early test showed 48 parts plastic to each part plankton, a dramatic increase over previous tests:

Algalita researchers said the floating, soupy landfill isn’t well understood because satellites can’t spot the translucent particles. And although efforts by scientists to explore plastic in five gyres around the world have been lacking, interest is expanding as the public learns more. “No one really knows what’s out in the other gyres,” Cummins said. “In the north Pacific alone there’s Capt. Moore with his research boat. We are a small organization with five or six paid staff members.”

Eighty percent of the plastic comes not from ships but from land, where tossed consumer goods eventually travel from beaches and rivers into the ocean, according to Algalita.

Plastic concentrates poisons such as PCBs at levels a million times higher than found in the water, according to Japanese researchers.

The amount of plastic produced in the United States has nearly doubled in the past two decades, according to the American Chemistry Council. “Recycling isn’t the solution,” Cummins said. “We think there absolutely needs to be a reduction in the overall use and consumption of plastic.”

Read more on this story from CNet News by clicking here.

June 5, 2008 · Filed Under Pacific Ocean Garbage Dump

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