Not entirely factious: why not? Life would go on. Not human life sure, but it’s not like we’re the ultimate shepherds of the planet and it would be a valueless rock without us.
If the options are: yield the planet over to some nuclear hardened species to chill out and recover for a few hundred thousand years while other novel (radiation hardened) lifeforms develop, or yield the planet over to the people who have demonstrated willingness to absolutely obliterate their enemies and will likely continue initiating mass extinction events far into the future… I certainly don’t think one option is 100% off the table.
Interestingly, those radiation hardened life forms might actually be better suited to be earth-seed than us — space is an unfriendly environment for human kind, making us ill suited to be the planet’s intergalactic ambassadors.
(Now I want to read some sci fi book where it turns out all the intergalactic species come from planets where the original intelligent inhabitants blew themselves to smithereens and created a nuclear winter, causing the next intelligence to develop a deep rooted desire for world peace and scientific exploration…)
If the options are: yield the planet over to some nuclear hardened species to chill out and recover for a few hundred thousand years while other novel (radiation hardened) lifeforms develop, or yield the planet over to the people who have demonstrated willingness to absolutely obliterate their enemies and will likely continue initiating mass extinction events far into the future… I certainly don’t think one option is 100% off the table.
Interestingly, those radiation hardened life forms might actually be better suited to be earth-seed than us — space is an unfriendly environment for human kind, making us ill suited to be the planet’s intergalactic ambassadors.
(Now I want to read some sci fi book where it turns out all the intergalactic species come from planets where the original intelligent inhabitants blew themselves to smithereens and created a nuclear winter, causing the next intelligence to develop a deep rooted desire for world peace and scientific exploration…)