Report: Charlotta Lomas, La Teste-de-Buch, FranceJune 3, 2014
When a 25-year-old Frenchman realized that millions of mysterious plastic pieces were appearing on the beaches of France, he decided to get to the bottom of it. As a volunteer with the Surfrider Foundation Europe, he's been picking up as many plastic pieces as he can find since 2012. And he's on a mission to find out where exactly these filters are coming from in the first place.