I don't have reading material on these, but there are unexpected consequences to anything we do. Should we stop using electricity because there could be unexpected consequences to it?

More to the point, most of these are possible consequences of simply continuing to live. Two centuries from now it's likely most of your current skills will be useless and everything will have changed. Living for an extra century will not have zero environmental impact. Etc. Is the best solution to these problems personal annihilation? Is that even in the top ten? There are better ways of solving these problems than death.