Nature's lawyers won a victory for marine life last week. The Natural Resources Defense Counsel and other activists had challenged a U.S. Navy sonar detection program that places loudspeakers in the ocean, creating walls of sound that travel hundreds of miles and have been found to harm marine mammals.
The Ninth Circuit Court of Appeals agreed with the ocean's advocates, saying that the Navy did not do enough to protect marine life. The sonar blasts reportedly deafen mammals, drive them from breeding grounds, and impede their ability to navigate, communicate, and catch prey. The court found that the government must do more to protect the marine mammals, and not just in waters near the United States.