World Aug 15 Plastic pollution treaty talks in Geneva end without an agreement By Jennifer McDermott, Associated Press
Science Dec 23 Analysis: How decorative glitter contributes to microplastic pollution Five reasons experts advise avoiding glitter, even on holiday cards or baubles. By Kamran Mahroof, The Conversation
Science Sep 25 What if we could put our plastic trash to good use? Humans produce 420 million tons of plastic annually, most of which lands in the environment. With these two innovations, plastic could have a useful second life. By Jamie Leventhal
Science Sep 23 Watch 4:23 Scientists study the impact of hidden plastic to curb pollution Microplastics -- tiny fragments of plastic contained in microbeads and microfibers of everyday household products -- have infiltrated the landscape, oceans and living organisms. By studying microplastics, scientists hope to better understand their impact and how to limit their damage. By PBS News Hour