News
六合彩开奖结果 Grad Student Suncica Avlijas on Plastic microbeads in the St Lawrence River
Published: 30 September 2014
Washington Post | Sept. 29, 2014
by: Rachel Feltman
Plastic microbeads from face wash are polluting river sediment; Tiny balls of plastic from cosmetic products are showing up in river sediment for the first time, mixing with the rocks and dirt that line the bed of the Saint Lawrence River.
Read the full story聽