To attain power generation capacity by metal ball water gravity solar power generation which is 10,000 times greater than by an existing steam turbine.

In metal ball mercury gravity power generation, when three kinds of vertical full moving blade metal ball mercury gravity solar turbines are driven respectively by vacuum acceleration+overheated steam acceleration+compressed air acceleration of metal balls and mercury, the power generated by the turbine drive can be increased with an atmospheric constant-speed, constant-volume power 23,000 times or the like that of the existing steam turbine and a possible drop of 1,000 m or the like as vertically downward gravity acceleration. The existing power generation in the world is increased 10 times or the like by the operation of the metal ball mercury gravity power generation, so that anybody can easily cooperate with spread of various automobiles or various ships driven by extremely inexpensive metal ball mercury gravity power generation storage batteries, spread of all-electric homes and electrification of plants driven by electricity, and the like. Consequently, zero fuel cost, zero CO2 emission, zero temperature rise of seawater, and increased growth of seaweed, coral and fishes by hastened natural phenomena are attained, whereby the existing thermal and nuclear power generation is abolished to prevent the global heating.