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Polyester fibres that injure marine life were found in sea water across regionThe Arctic is “pervasively” polluted by microplastic fibres that most likely come from the washing of synthetic clothes by people in Europe and North America, research has found.The most comprehensive study to date found the microplastics in 96 of 97 sea water samples taken from across the polar region. More than 92%...

Post-Brexit regulation doesn’t match new EU rules to tackle ocean pollution, despite UK being Europe’s largest plastic waste producerThe UK has been accused of failing to honour its promise to curb shipments of plastic waste to developing countries, after it emerged Britain’s new post-Brexit regulations are less stringent than those imposed by the EU.From 1 January, shipments of unsorted plastic waste from the EU...

Thirty times more plastic on ocean floor than surface, analysis suggests, but more trapped on land than seaAt least 14m tonnes of plastic pieces less than 5mm wide are likely sitting at the bottom of the world’s oceans, according to an estimate based on new research.Analysis of ocean sediments from as deep as 3km suggests there could be more than 30 times as much...

Currents act as conveyor belts that concentrate microplastics in hotspots, study suggestsScientists have discovered microplastics in greater quantities than ever before on the seabed, and gathered clues as to how ocean currents and deep-sea circulation have carried them there.Microplastics – tiny pieces of plastic less than 5mm in size – are likely to accumulate most densely on the ocean floor in areas that are...

Experts fear species decline after huge number of deaths on Henderson and CocosMore than half a million hermit crabs have been killed after becoming trapped in plastic debris on two remote island groups, prompting concern that the deaths could be part of a global species decline.The pioneering study found that 508,000 crabs died on the Cocos (Keeling) Islands archipelago in the Indian Ocean, along...

Floating boom finally retains debris from the Great Pacific Garbage Patch, creator saysA huge floating device designed by Dutch scientists to clean up an island of rubbish in the Pacific Ocean that is three times the size of France has successfully picked up plastic from the high seas for the first time.Boyan Slat, the creator of the Ocean Cleanup project, tweeted that the 600...

Plastic pollution has entered the fossil record, research showsPlastic pollution is being deposited into the fossil record, research has found, with contamination increasing exponentially since 1945.Scientists suggest the plastic layers could be used to mark the start of the Anthropocene, the proposed geological epoch in which human activities have come to dominate the planet. They say after the bronze and iron ages, the current...