"The most common question I get is, 'When are we going to run out of oil?' The correct response is, 'Never.'"

Eric Cheney is a University of Washington economic geologist. He's not related to the other Cheney, although I imagine that they agree on the answer to the question that Eric Cheney answered.

I'm sure that both are correct. Science and technology will provide answers if we are willing to apply them to any problem.