Navy: Training, Testing May Kill Whales, Dolphins
ANIMAL RIGHTS - VEGETARIANISM, 2 Sep 2013
(Honolulu) — Navy training and testing could inadvertently kill hundreds of whales and dolphins and injure thousands over the next five years, mostly as a result of detonating explosives underwater, according to two environmental impact statements released by the military Friday [30 Aug 2013].
The Navy said that the studies focused on waters off the East Coast, the Gulf of Mexico, Southern California and Hawaii from 2014 through 2019, the main areas that the service branch tests equipment and trains sailors.
The studies were done ahead of the Navy applying to the National Marine Fisheries Service for permits for its activities. The Navy said that it if hadn’t done so and was later found to have harmed marine mammals, it would be found in violation of federal environmental law and have to stop its training and testing.
Most of the deaths would come from explosives, though some might come from testing sonar or animals being hit by ships.
Rear Adm. Kevin Slates, the Navy’s energy and environmental readiness division director, told reporters this week the Navy uses simulators where possible but sailors must test and train in real-life conditions.
“Without this realistic testing and training, our sailors can’t develop or maintain the critical skills they need or ensure the new technologies can be operated effectively,” Slates said in a conference call with reporters on Wednesday.
According to the reports, computer models show it may kill 186 whales and dolphins off the East Coast and 155 off Hawaii and Southern California.
The Navy said it developed the estimates by totaling the hours it will test and practice with sonar, torpedoes, missiles, explosives and other equipment over five years. Experts then combine the data with what’s known about the marine mammals and then use computer modeling.
Off the East Coast, there could be 11,267 serious injuries and 1.89 million minor injuries like temporary hearing loss. The reports said the testing and training might also cause marine mammals to change their behavior — such as swimming in a different direction — in 20 million instances.
Off Hawaii and Southern California, the reports said that the naval activities may cause 2,039 serious injuries, 1.86 million temporary injuries and 7.7 million instances of behavioral change.
But Michael Jasny, senior policy analyst at the Natural Resources Defense Council, said the Navy was underestimating the effect its activities on marine mammals.
For example, he pointed to a study by government and private sector scientists published just last month in the journal Proceedings of the Royal Society showing mid-frequency active sonar can disrupt blue whale feeding. The study says feeding disruptions and the movement of whales away from their prey could significantly affect the health of individual whales and the overall health of baleen whale populations.
Jasny said the Navy’s ocean activities are “simply not sustainable.”
“These smaller disruptions short of death are themselves accumulating into something like death for species and death for populations,” Jasny said.
One of the statements covers Hawaii and Southern California, while the other covers the East Coast and Gulf of Mexico.
DISCLAIMER: The statements, views and opinions expressed in pieces republished here are solely those of the authors and do not necessarily represent those of TMS. In accordance with title 17 U.S.C. section 107, this material is distributed without profit to those who have expressed a prior interest in receiving the included information for research and educational purposes. TMS has no affiliation whatsoever with the originator of this article nor is TMS endorsed or sponsored by the originator. “GO TO ORIGINAL” links are provided as a convenience to our readers and allow for verification of authenticity. However, as originating pages are often updated by their originating host sites, the versions posted may not match the versions our readers view when clicking the “GO TO ORIGINAL” links. This site contains copyrighted material the use of which has not always been specifically authorized by the copyright owner. We are making such material available in our efforts to advance understanding of environmental, political, human rights, economic, democracy, scientific, and social justice issues, etc. We believe this constitutes a ‘fair use’ of any such copyrighted material as provided for in section 107 of the US Copyright Law. In accordance with Title 17 U.S.C. Section 107, the material on this site is distributed without profit to those who have expressed a prior interest in receiving the included information for research and educational purposes. For more information go to: http://www.law.cornell.edu/uscode/17/107.shtml. If you wish to use copyrighted material from this site for purposes of your own that go beyond ‘fair use’, you must obtain permission from the copyright owner.
Read more
Click here to go to the current weekly digest or pick another article:
ANIMAL RIGHTS - VEGETARIANISM: