One SF prediction that I would like very much to see: Get solar collectors launched to beam energy back home, and get away from fossil fuels.

It's going to cost trillions of dollars to rework the energy sources all over the world. Were going to have to move away from fossil fuels.

I think that the world is in the middle of a huge transition that we have to make to renewable energy. We have to transition away from fossil fuels very, very quickly.

We must get rid of fossil fuels by developing injection systems for automobiles, which can run on bio-fuel.

It's as certain that as long as fossil fuels are the cheapest energy, we will just keep burning them.

Practically every environmental problem we have can be traced to our addiction to fossil fuels, primarily oil.