gizz72 wrote:
* Water - Abundant alternative energy source. Down side electrolysis process is, i believe, too expensive. Most of the Oil companies will go after you since this technology will ruin their business.
Like I keep telling people, you can't get energy from water (unless you invent a controllable means of nuclear fusion). The site you linked explains exactly why. You can get energy from
moving water though, but not much, relatively.
Sun, Wind: too limited.
Electric, Magnetism, Lasers: All
need energy, to give energy.
We only have two real options: vastly decrease our energy usage now, so we have more left to develop new technologies; or learn how to sharpen flint now.