Beneath the surface of our oceans lies a finely balanced, living world of sound, most of which we ne
Beneath the surface of our oceans lies a finely balanced, living world of sound, most of which we never hear topside. But to whales, dolphins, and other marine life, sound is survival, the key to how they navigate, find mates, hunt for food, communicate over vast distances, and protect themselves against predators in waters dark and deep. Our oceans, though, have become vast junkyards of industrial noise — often louder than a rock concert — from commercial shipping, military sonar, and seismic blasts that test for oil and gas. The seas have become so loud, in places, that these great animals are drowning in noise that threatens their health, their future, and their very lives.On May 19, the Discovery Channel will premiere an important new NRDC film that documents this shattering underwater peril. Sonic Sea calls on us to turn down the volume before it’s too late. Read more: Sounding the Alarm on Ocean Noise -- source link
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