Many people claim that technology exists to power civilization without the use, or dramatically less use, of fossil fuels. Some will go so far as to say that energy can be generated free without any costs at all. Nicola Tesla is generally noted as being the inventor of such devices, such as the Tesla generator.

Because of the cost-effectiveness of such technology, this information and technology is greatly suppressed by governments and large corporations of the world. Enabling people to have free or substantially cheaper energy would create less reliance on governments and corporations, something that they don't want. So these energies are greatly suppressed and when inventions and models do come about that provide an effective alternative to what we currently have the powers that be quickly find a way to silence these findings.