Microplastics: Citizen scientists on the hunt for nurdles
This 3-mile stretch of sand and tide pools beneath a fortress of 80-foot bluffs is a California tourism poster if there ever was one. Nothing disturbs the pristine, sunny view, except – once you’re aware of them – the nurdles. But you have to look close – on-your-hands-and-knees close – to see one. And once you do, you see another and another – so many that you may not think of this, or any beach, the same way again. Mark McReynolds is trying to bring into focus these tiny preproduction plastic pellets that manufacturers melt down to mold everything from car bumpers to toothpaste caps.