alclarkey t1_j4riujw wrote
Reply to comment by Thatblokeoffthetelly in UCI Researchers Discover Nanowire Coating Technology that Could Make Batteries Last Forever by otvortex
Because the water is filled with salt, and any generator you use is going to necessarily need to have some metal components. They'll be destroyed by rust in days.
Thatblokeoffthetelly t1_j4ryszb wrote
That’s not a concern. Many under water turbine designs are being used.
alclarkey t1_j4sq6b3 wrote
I hope you're right.
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