He mentioned affordable health care, better schools, cheaper energy and more jobs.

After cheap energy has gone forever, small will be back.

But today, we already have cheap energy from coal, gas and oil.

Such an achievement might also give the world a new source of cheap energy.

Readily available, cheap energy helped open the door for manufacturing.

But "it won't last because the era of cheap energy is over."

Next everyone is going to expect cheap energy; what happens to the people who work in the power plants?

"The whole thing is a stupid idea, given the fact we have cleaner and cheaper energy available."

It is no small sacrifice for a poor nation to shut down a source of cheap energy.

We have lived in an era of cheap, abundant energy.