This is primarily an oceanographic expedition. Dr. Pickart is returning to the Beaufort Sea north of Alaska’s North Slope to continue measuring the circulation and water characteristics of the continental shelf and deep ocean. But he has also brought an eclectic team of scientists and technicians—marine-mammal and plankton experts, ocean chemists and ecologists, an ornithologist—to conduct their own experiments, as well as an Inupiat observer. The environmental, holistic approach to climate change in the Western Arctic: that’s what makes this cruise special. |