iPhone 5 chemical study shows a green Apple, leaves room for improvement

iPhone 5 chemical study shows a green Apple, leaves room for more improvement

Eventually, that shiny new iPhone 5 will have to meet its untimely end, whether it's in a landfill or (preferably) a recycling company's machinery. When it does, you'll at least be glad to know that Apple has kept the toxin levels down. HealthyStuff and iFixit have dissected the extra skinny smartphone and put it in the same "low concern" category for potential harm that's normally occupied by phones wearing their green credentials on their sleeves. Lest anyone rush to tell Greenpeace about the feat, just remember that there's a difference between proficiency at excising dangerous chemicals and getting rid of them completely: HealthyStuff still found small traces of bromine, chlorine, lead and mercury in the iPhone 5's construction, which could pose risks if the handset is ever broken apart or melted for scrap. Some concern also exists that the x-ray fluorescence spectrometer doesn't reveal the full extent of any toxic materials. Whether or not these remain sore points for you, the new iPhone is at least easier on the eco-friendly conscience than most of its peers.

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iPhone 5 chemical study shows a green Apple, leaves room for improvement originally appeared on Engadget on Thu, 04 Oct 2012 17:55:00 EDT. Please see our terms for use of feeds.

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Inhabitat’s Week in Green: fluorescent bulb moon, fuel-efficient supersonic jet and a toxin-eating oyster park

Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us -- it's the Week in Green.

Inhabitat's Week in Green

Man-made technology is great, but Mother Nature is the greatest inventor of them all -- and scientists are discovering new ways to take advantage of the tools found in nature. Take, for example, a team of researchers from Vanderbilt University who developed a solar cell using the photosynthetic protein found in spinach. In New York, Scape Studio has proposed to use the oyster's natural cleaning ability to help clean up the contaminated waters of the Gowanus Canal. The firm has received funding to create Oyster-tecture, an oyster park at the mouth of the canal where millions of mollusks will "eat" toxins. Meanwhile, the US Forest Service has been deriving cellulose nanocrystals from wood pulp extract to create a material that's stronger than Kevlar and carbon fiber.

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Inhabitat's Week in Green: fluorescent bulb moon, fuel-efficient supersonic jet and a toxin-eating oyster park originally appeared on Engadget on Sun, 09 Sep 2012 10:30:00 EDT. Please see our terms for use of feeds.

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