And you can drive those electric cars for perhaps 10 years after that switch, until the global food supply finally kicks the bucket. On the current course, we a

And you can drive those electric cars for perhaps 10 years after that switch, until the global food supply finally kicks the bucket. On the current course, we are looking at global nuclear war level disruption; the only question is "when." Estimates are between 2035 and 2070. The problem is: once we stop, were have decades more build up that catches up. Really, actually reading the science, I'm starting to think the Fermi paradox is solved. When you say "cheaper," anything we do today is cheaper than massive human death.