PORTLAND, Ore. (AP) — Oregon State University marine researchers hope to test an odd underwater noise on migrating gray whales early next year. The question is whether an acoustic device that emits a whoop-whoop noise that quickly rises in volume can be beneficially annoying to the giant creatures. If so, the researchers hope such a device could prevent whales from approaching wave-energy platforms and cables that might one day be located in waters off Oregon and elsewhere.
If the theory proves out, people might be able to use sound to move the marine mammals out of harm’s way in other instances, such as if they’re about to swim into a massive oil spill.
The Oregonian says the $410,000 pilot project is paid for by the U.S. Energy Department.
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Information from: The Oregonian, http://www.oregonlive.com
