Recent reports of atypical beaked whalestrandings associated with intensive sonar use make me speculate that this mayreflect a side effect of those animals being unable to manage dive behavior toavoid bends issues, when under sever replica Bell & Ross watches acoustic stress.”In other words, like Nitsch many species of whales may have tokeep a cool head when they dive. For beaked whales, navy sonar may besomething more than a bothersome underwater “noonan.” Though it may not directlycause tissue damage, current thinking is that it may annoy or disrupt whales enough to cause a change in normal diving behavior.
Nature published a story this week about anautomatic underwater glider dispatched to pick up the calls of beakedwhales near Hawaii. And the Honolulu Star replica Louis Vuitton watches Bulletin published a story about scientists tracking beaked whales with satellite tags.The Winner: The Sperm Whale. Though Nitsch keeps setting higher and higher goals (that he accomplishes), the Sperm Whale has him in time under water.Joe Springtwitter/joespringNote: Interviews conducted previously for a magazine article that did not run.
If no framework for global climate change policy results from the UN conference in Copenhagen in December, the International Energy Agency foresees a 2.5 percent rise in global energy demand per year over the next replica Oris watches five years. The IEA also says that cutting carbon emissions will cost $500 billion for each year without a global climate change policy, Reuters reports.Aileen Torres Scientists have been unable to find outexactly what is happening because it is hard to conduct experiments on whales due to their size and the depths at which they travel. Still, new technologies are helping them get closer to an understanding of their behavior.