Passenger pigeons did not have the capacity to alter their environment.
I simply find it unlikely that any amount of climate change (beyond the eventual death of our sun) will result in the complete elimination of humanity.
Yes, there are many likely bad scenarios that would drastically reduce the population.
I simply find it unlikely that any amount of climate change (beyond the eventual death of our sun) will result in the complete elimination of humanity.
Yes, there are many likely bad scenarios that would drastically reduce the population.