When the single serve coffee brewer started to take off several years ago, the convenience of being able to make an individual cup of coffee at the press of a button had everyone in a tizzy, and sales have continued to rise. No seriously, in 2014 Keurig sold enough coffee pods to encircle the earth’s equator 10.5 times! However, there is a downside to the convenience, with coffee pods piling up in our landfills by the billions. The inventor of the K-Cup, John Sylvan, is ambivalent…
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