The narwhals’ tale of rising seawater and sinking ocean

There has been much discussion on how Climate Change impacts the ocean. Researchers in Baffin Bay found proof of how the ocean takes up excess heat from the atmosphere by working with the resident whales, narwhals. Narwhals, speckled blackish-brown over a white background, becoming whiter with age, are 13 to 18 feet in length from head to flukes. There is no dorsal fin. The neck of the narwhal…