A man tosses green algae to friends at a beach on July 18, 2013 in Qingdao, China. A large quantity of non-poisonous green seaweed, enteromorpha prolifera, hit the Qingdao coast in recent days. Since June 8, more than 50,000 tons of such seaweed has been removed from the city’s beaches. By ChinaFotoPress via Getty Images.
The Dish 