U.S. Navy will limit use of sonar for whales sake
The U.S. Navy has reached an agreement with environmental groups that restricts the use of a powerful new sonar system that could injure marine life to an area in the western North Pacific Ocean.
The U.S. Navy has reached an agreement with environmental groups that restricts the use of a powerful new sonar system that could injure marine life to an area in the western North Pacific Ocean.