The Great Sea Urchin Crisis – “They’re completely dying off,”

Tye Zinck chips the ice off his scuba mask, yells a warrior cry and lunges off the boat. Until he can slow his gasping, he floats atop the 40 degree water, the wind of Sambro Cove, Nove Scotia, biting at his ears. The seams of his dry suit are so thick that it looks inside out. Read more here  11:56