North Island-Powell River MP Rachel Blaney wants to take polystyrene out of Canada’s oceans. Blaney introduced a private member’s motion to the House of Commons urging the government to ban both expanded polystyrene (EPS) and extruded polystyrene (XPS) from floating structures like docks. “Research suggests that dock flotation foam is one of the leading causes of plastic pollution in Canada’s oceans, lakes, and rivers,” Blaney says. “When microparticles become part of the aquatic environment, they are consumed by fish, dolphins, whales, and birds. They can also work their way into the food system. This is a critical threat to the ocean, the ecosystem, and to human health.”