Tag Archives: the “dead ocean” threat
The Dead Ocean Effect: NAS study raises concern over offshore wind harming endangered whales
The National Academy of Sciences (NAS) released a lengthy report on what is known as the “dead ocean” threat with a focus on the Nantucket region, specifically what are called the Nantucket shoals. This is a major feeding ground of the desperately endangered North Atlantic Right Whale. It is really a good case study for all major offshore wind installations. The report uncovers something strange but true. The physics is technical, but the basic idea is simple. Wind turbines take a lot of the energy out of the air, creating a lower energy wake behind the wind turbine facility. Lower energy wind causes lower energy waves so there is much less mixing in the ocean surface layer. This depletes the oxygen level in the water, which can reduce the amount of living food sources that whales eat, which can harm the whales on a population level. This is why it is called the dead ocean effect. more, >>click to read<< 09:48
