Brainstorming is a creative process by which groups or teams can generate ideas on any topic. The intent is to generate as many ideas as possible, without regard to feasibility. There is no judgement or criticism of any idea.
Build landfills over fault lines.
When the fault opens, the landfill is consumed Seed clouds to fill reservoirs at high altitudes. Investigate using sound, like thunder, to generate useful energy Launch a machine that rotates counter to the tornado, into the tornado, to diminish its power. Either way the by product is no where near as harmful as they are now. This is using the potential energy of rain to power all kinds of stuff.