“It must be because of M.I.T., my relationship with M.I.T., very smart. I say, 'What would happen if the boat sank from its weight and you’re in the boat and you have this tremendously powerful battery, and the battery is now underwater, and there’s a shark that’s approximately 10 yards over there?” Trump said. “By the way, lot of shark attacks lately. Did you notice that?”
In land locked NEVADA.
I’m for EVs, but solid state batteries are more promising for mobile applications. Sodium is a pretty big risk in water too.
Sails or onboard generation (wind and solar) are also an interesting solution on these huge ships. But the main problem is producing goods unnecessarily far from consumers so save a few dollars (subsidized by the environment).