Extinction is likely inevitable, but not for the flaky reasons nor on the hysterical time line you proposed.
In the short run, humans are vastly more difficult to eradicate than can be equalled by our most extravagantly vainglorious efforts at self eradicate. In the long run, the power of nature to eradicate us is more total, absolutely and inescapable than vast majority of the most pessimistic of us can imagine.
In the short run, humans are vastly more difficult to eradicate than can be equalled by our most extravagantly vainglorious efforts at self eradicate. In the long run, the power of nature to eradicate us is more total, absolutely and inescapable than vast majority of the most pessimistic of us can imagine.
