Will there be a alternate fuel discovered and perfected before affordable oil runs out?

Question

Will there be a alternate fuel discovered and perfected before affordable oil runs out?

Answer 1

We have enough oil here in the US or right off the coast to last us until the end of this century. So let's Drill Here, Drill Now, Pay Less.

Answer 2

it's called nuclear. We've been doing it for 50 years. We just need to do a lot more!

Answer 3

Likely, yes, though nothing can be certain. Oil is not running out. Our ability to pull it out of the ground and refine it is the temporary constraint, not the supply of oil in the ground.