Migaloo-corporation's submarine yacht concept Picture I http://kimmontaidearvioita.blogspot.com/p/the-cargo-submarines-in-peace-and-war.html Kimmo Huosionmaa The idea of commercial large-scale cargo- and passenger submarines would be impossible in short time ago because submarines were understood as the military equipment, what was reserved for governmental use. But the submarines have very much capacities also in the civil area, and one of them is commercial transportation and cruising. The private submarine and yachts are now coming to markets, and they could revolutionize the ships and transportation at the seas. Of course, there were been scientific submarines before those new concepts are meant for commercial use. New cargo-submarines can carry passengers and cargo without the need to care about the weather. They might use diesel-electric engines, and sometimes there have been talking to produce the diesel-electric version of the "Typhoon-class submarine, wh...