>I think we should built giant cargo tugs with wind and solar power. They can just hook up to a cargo ship in the high seas and tow it. That way we can keep the

>I think we should built giant cargo tugs with wind and solar power. They can just hook up to a cargo ship in the high seas and tow it. That way we can keep the existing ships. This is the reverse of when managers make ridiculous assumptions about programming that stem from a complete lack of understanding. Towing big ships is hugely dangerous.