As global plastic production grows, so does the concentration of microplastics in our brains - What will it take to slow plastic production? - Limit on plastic production still under debate as treaty talks come to a close - U.S. abruptly backtracks on plastic treaty, refusing to support limits on plastic production - A clean break: Scientists convert plastics into soaps and detergents - World leaders: Actors, activists and athletes around the world are asking you to cut plastic production - US to support global treaty aiming to reduce production of plastic