Tag: whales

Pod of killer whales trapped in drift ice off Japan coast

[Source] A pod of killer whales, also known as orcas, was found trapped in a narrow drift ice off the coast of a town in Hokkaido, Japan, earlier this week, but officials believe that the marine mammals eventually freed themselves a day later. What happened: A fisherman reportedly spotted the orcas about 1 kilometer (0.62 […]

Offshore wind projects deploy walls of bubbles to protect whales

Dec. 30—GROTON — The sounds generated by industrial pile drivers used to pummel offshore wind foundations into place typically exceed 170 decibels, louder than a gunshot or jet plane accelerating off a runway. And while the crew members handling the steel-driving equipment are insulated from the work by safety gear and ear protection, the marine […]