1. There is far more wind energy over the oceans to produce energy than will be needed for centuries. One problem is to get the energy from the ocean to where it is needed.
2. The initial cost of a windmill group, and loan interest to build them, will produce energy cheaper than any other source, except for geothermal and solar steam engines which rival this idea. Geothermal energy is unavailable for some nations; in Colorado and Russia water injection produced earthquakes. Focused solar heating is used in new powerplants in Mojave Desert.
3. The transfer of energy by a cable is feasible. A powerplant about 50 miles East of San Francisco sends DC electricity, at peak times via underwater cable made in Italy.
4. For longer distances Windemill produced Hydrogen can be used to send energy to shore. Electrolysis uses the windmill electricity and pure water could be brought by the boats that collect the Hydrogen.
5. Security. Boats could patrol groups of barges each barge with it own windmill and Hydrogen producing equipment. Airplanes, Unmanned Air Vehicles and high speed patrol boats may be required. In some areas, patrol costs may be high.
6. The barge, Hydrogen producing equipment, navigation controls with remote capability, living quarters and the windmill developed in an Industral nation but assembly could done in an strategically located underdeveloped countries, to be an incentive to allow windmill-barge farms to supply Hydrogen to nations around their nation. They would supply support and Hydrogen distribution activities. 253 words
