The Navy is about to release an Environmental Impact Report on its new high-tech sonar system.
Activists say the technology can injure and even kill marine mammals.
The controversy is just heating up. Calif. The last man into the water, Murray was barely submerged when he sensed something wrong. It was an immediate assault on my senses. His lungs vibrating from the force of the noise, Murray surfaced to look for an approaching ship, but saw none. Some scientists, activists, and a large coalition of environmental groups lead by the NRDC are concerned that LFAS could injure or kill marine mammals, and even harm humans.