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Slashdot: 'Ocean Cleanup' Successfully Removes 63,000 Pounds from the Great Pacific Garbage Patch

'Ocean Cleanup' Successfully Removes 63,000 Pounds from the Great Pacific Garbage Patch
Published on October 31, 2021 at 01:04PM
More than 63,000 pounds of trash — including a refrigerator — have now been removed from the Great Pacific Garbage Patch, reports USA Today: A half-mile long trash-trapping system named "Jenny" was sent out in late July to collect waste, pulling out many items that came from humans like toothbrushes, VHS tapes, golf balls, shoes and fishing gear. Jenny made nine trash extractions over the 12-week cleanup phase, with one extraction netting nearly 20,000 pounds of debris by itself. The mountain of recovered waste arrived in British Columbia, Canada, this month, with much of it set to be recycled. But this was not a one-off initiative. In fact, it was simply a testing phase. And the cleanup team is hoping it's only the start of more to come: more equipment, more extractions and cleaner oceans. The catalyst behind the cleaning is The Ocean Cleanup, a nonprofit trying to rid the world's oceans of plastic. Boyan Slat, who founded the organization in 2013 at the age of 18, called the most recent testing phase a success, but said there's still much to be done. The 27-year-old from the Netherlands said the group can enter a new phase of cleanup after testing eased some scalability concerns and proved that the system could accomplish what it was designed to do: collect debris... It hopes to deploy enough cleaning systems to reduce the size of the Great Pacific Garbage Patch by 50% every five years and to initiate a 90% reduction in floating ocean plastic by 2040... While Jenny tackles the garbage patch, The Ocean Cleanup will work on a larger, full-scale cleaning system set to be released in summer 2022 that expects to be the blueprint for creating a fleet of systems. Slat projects they will need 10 full-scale systems to clean the patch at a rate of just under 20,000 tons per year, which would put the group on par to reach its goal of reducing the mass by 50% in five years. The garbage patch now has its own page on Wikipedia, which points out that some of the plastic in the patch is over 50 years old. "The patch is believed to have increased '10-fold each decade' since 1945. Estimated to be double the size of Texas, the area contains more than 3 million tons of plastic." So it's even more amazing that "It's within the realm of possibility for the first time since the invention of plastic that we can clean up the Great Pacific Garbage Patch," Slat tells USA Today. The group also says that 95% of the plastic it collects can be recycled. And they've already begun turning that plastic into products like sunglasses to be sold on its website.

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