Lofty Plastic
Scientists report they have found the uppermost-recorded microplastic pollution on the planet near the summit of Mount Everest. An international team organized by England’s University of Plymouth says it collected “substantial quantities” of polyester, acrylic, nylon and polypropylene fibers at an elevation of 27,690 feet. The team says that while some could be from material carried up Everest by climbers, much of it could have been blown there by the powerful winds that often impact the mountain’s higher slopes. Plastic pollution has been found in recent years from the world’s highest mountain to its deepest ocean trench.
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