Ships fitted with ‘cheat devices’ to divert poisonous pollution into sea
I was wondering what it would take to replace a current container ship by a sail boat, like a clipper. Apparently, each container ship has more or less a 100 times the tonnage of a clipper.<p>Independently of the speed of the ships, the cost of the crews would probably kill the idea, except for goods with a very high margin, but there must a fuel price (including carbon tax) where this should become economically viable again.