LOS ANGELES, California, February 14, 2007 (ENS) - In a letter to the California Coastal Commission, the U.S. Navy said Monday that it will not comply with a decision by the commission that requires the Navy to protect whales during two years of naval sonar exercises planned off the southern California coast.
The Navy said it is, "unable to agree to the conditions regarding the use of mid-frequency active (MFA) sonar as set forth" by the commission. They Nayv challenged California’s jurisdiction to regulate the use of sonar more than three miles off its coast.
At a public hearing in January, the bi-partisan commission voted eight to one to condition its approval of the Navy’s exercises on a set of 14 requirements, 12 of which were aimed at lessening harm to whales and other marine mammals from the blasts of mid-frequency active sonar.
The naval exercises are scheduled to take place in waters that host blue whales, humpbacks, gray whales, dolphins, porpoises and other sensitive and iconic California species.
The move is a violation of longstanding precedent and the commission’s authority, according to the Natural Resources Defense Council, NRDC.
"The Navy’s rejection of the common-sense protective measures required by the commission for sonar training is an attack not just on whales and other marine life off our coast but on the commission itself," said Joel Reynolds, senior attorney and director of the Marine Mammal Protection Project at NRDC.
"The Navy’s novel notion that California has no authority to protect marine mammals ignores the fact that the commission has been doing so for years under federal coastal protection laws," Reynolds said.
Among the requirements presented by the Coastal Commission to the Navy were - avoidance of key marine mammal habitat, such as the Channel Islands National Marine Sanctuary and the gray whale migration route; a requirement to power down at nighttime and in other conditions of low visibility, when whales are hard to spot; and expanded safety zones around ships to keep from blasting nearby whales.
In its letter, the Navy agreed only to submit any monitoring reports it prepares to the commission.
Whales around the world have been found dead or dying following encounters with mid-frequency military sonar.
In 2004, whale biologists examined the link between Navy sonar and whale strandings and concluded that the evidence of sonar causation is "very convincing" and "overwhelming."