Color In Plastic Bottles Reduces recyclability by 5 times.

As an example, he pointed to plastic bottles – clear bottles have a recycling value five times higher than those that have been dyed, as the pigment is hard to remove. But the pigments serve no useful purpose other than perceived aesthetics. “They are there because of marketing.”

Thompson added: “You can’t ban microplastics [because they are made up of many different sources of plastics, which are broken down in oceans]. You can ban microbeads, but this should not be seen as the end of action [to tackle the problem].”

-Fiona Harvey “Scientists call for better plastics design to protect marine life”  The Guardian

July 2016

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