imagine

some time in the future on the planet earth mankind has harnessed the power of gravity to maintain a self sustaining continually renewing energy supply . why will it be gravity ?
gravity is always 100% available 7/24 365 its just that simple ...our solution for a green planet is gravity . if you know someone in the dept of transportation please send them to this blog ...it would be a shame to spend more money on the old roads system when we should be building the roads of the future ...roads that can create power as cars and trucks drive over them. an idea whose time has come cannot be stopped ...look at the blacksmiths that organized against the car ....the candle makers vrs edison these two cases back my claim.but im sure there are many others.
Today its buckeypaper roads vrs new world order and global carbon taxes.

Reclaiming expended power

The law of conservation of energy states that nothing can ever be destroyed
it only changes form we have the ability to reclaim expended energy the real question is can we bring in more power than we put out .
if one layer of buckeypaper <http://en.wikipedia.org/wiki/Buckypaper>driven over forces air passed nanoturbines produces x amount of power than add more and more layers to get to where you have more power than you need to drive over that stretch of road ...use the extra power to light the streets at night heat the road in cold climates..etc

law of conservation of energy....

i have not done the math yet as i haven't seen the specs on a nanoturbine and no prototype has been built yet....this idea is in its infancy the extra resistance of the buckypaper road could be the big hurdle to this ideas success but in combination with other techs with similar problems to overcome.a workable solution can be found.