The world has a microplastic pollution problem.<p><a href="http:&#x2F;&#x2F;phys.org&#x2F;news&#x2F;2013-12-microplastic-pollution-threat-marine-biodiversity.html" rel="nofollow">http:&#x2F;&#x2F;phys.org&#x2F;news&#x2F;2013-12-microplastic-pollution-threat-m...</a>