Non-Recyclable Keurig Coffee Pods Come Under Fire--And Continue To Sell [Getty Images]

MIAMI, FL - MARCH 05: In this photo illustration, Keurig Green Mountain Inc. K-Cup coffee packs are seen on March 5, 2015 in Miami, Florida. John Sylvan the inventor of the popular Keurig K-Cups is reported to have said that he regrets making the non-recyclable, single-serve coffee pods, because they are bad for the environment. (Photo Illustration by Joe Raedle/Getty Images)

Getty Images News Joe Raedle