Good news is that by dumping teratons of CO2 into the atmosphere we’re changing the spectroscopic signature of our atmosphere in a way that makes it clear that we’re intelligent life that needs some help.
Bad news is that it might also kill us before they get here.
Good news is that by dumping teratons of CO2 into the atmosphere we’re changing the spectroscopic signature of our atmosphere in a way that makes it clear that we’re intelligent life that needs some help.
Bad news is that it might also kill us before they get here.
I never thought about that before. Benevolent aliens coming to help us… who knows.