And the solar energy outweighs the chemical energy from volcanic vents by about a factor of a billion to one!

The future of our energy solution is NUCLEAR, folks. Modern-technology fission followed closely by fusion.

There simply IS no other solution that provides enough energy to replace natural gas and oil!

Natural gas runs out around 2017. That's just 12 years away.

Oil runs out around 2045. We've a little more time, but that's still just half a lifetime away.

After that, there simply IS no more!

Please stop dooming our civiliation to ruin and join ranks with the only solution that will work in the forseeable future? Particularly if we wind up running on either battery power or fuel cell (O & H) - that power has to come from somewhere, and that somewhere is nuclear!