Sure kick the can down the road ... just like the dinosaurs did. Mitigating risk of an extinction level event from an asteroid seems much like a supervolcano.

Sure kick the can down the road ... just like the dinosaurs did. Mitigating risk of an extinction level event from an asteroid seems much like a supervolcano. Sure the risk in any given year is low, but losing a 1-8 billion is a big loss, even if it's every few million years.