US West Coast ready for more Japan tsunami debris

(AP)—Volunteers who patrol California beaches for plastic, cigarette butts and other litter will be on the lookout this winter for debris from last year's monstrous tsunami off Japan's coast.

Waste cooking oil makes bioplastics cheaper

"Bioplastics" that are naturally synthesized by microbes could be made commercially viable by using waste cooking oil as a starting material. This would reduce environmental contamination and also give high-quality plastics ...

Plastic trash altering ocean habitats, study shows

A 100-fold upsurge in human-produced plastic garbage in the ocean is altering habitats in the marine environment, according to a new study led by a graduate student researcher at Scripps Institution of Oceanography at UC ...

Ingestion of plastic found among small ocean fish

Southern California researchers have found evidence of ingestion of plastic among small fish in the northern Pacific Ocean in a study that they say shows the troubling effect floating litter is having on marine life in the ...

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