Acidification of Willapa Bay

"Four years ago wild-oyster fishermen in Washington State began to notice something rather strange going on. In the brackish waters of Willapa Bay, where cold, nutrient-rich water from the deep ocean wells up and nourishes the oysters and their young, larvae were dying at alarming rates."   Check out A Sea Less Hospitable to Life by Molly Webster in NRDC's On Earth Magazine for more information.