whp.blue said:Damocles said:No.
And we've had this conversation recently in another thread but there's no event anymore outside of a supernova for our Sun which won't happen for over a billion years that can now wipe out humanity realistically. We're far too widespread, far too adaptive and far too organised for any event to completely kill the species. People say "oh we'll wipe ourselves out" as some sort of weird cliche without actually thinking about what they are saying or proposing there. In 30 years time when we have permanent colonies on Mars it will be literally impossible to wipe out humanity outside of a supernova.
Also, I'm not sure if people understand what damage nuclear weapons do. Given the top of the range ICBM hit the Etihad, the 100% kill range would only extend to the Museum of Science and Industry. Some windows would break at Old Trafford and you'd get radiation burns of some level out to about Urmston. It would kill probably millions of people but nowhere near enough for extinction of the species even IF nuclear winter holds true.
Are you saying a huge asteroid strike wouldn't wipe us out?
Yes, a huge asteroid strike couldn't wipe us out. Anything big enough for that will be seen long before and we could manage it.
And to jots, I was talking about a MIRV surface strike all landing in the same point not a single air strike. Or rather, the damage that would be caused by the additive yield of all warheads in a MIRV if hit in a single ground strike.
I think many people overestimate the damage nuclear weapons have. Would take hundreds or perhaps thousands of the current ICBMs to wipe out the UK alone let alone the restof the species.