Humans evolving to pollution and global warming?
Could it happen?
I was sitting up in bed last night letting my mind wander about the idea of the Earth getting continually hotter and more polluted. Then I wondered, could it be possible that humans may once again EVOLVE?
It really makes sense for natural selection to occur. As our climate and environment change, won't the humans also change ot fill that niche? So in the following years, will many heat-senstive humans die out, leaving darker races of humans to exist? It only makes sense that as the Earth gets hotter, the less fit humans to survive in the intense heat will die off, leving the more adapt (darker skinned humans) to live on.
I think it really only makes sense for this to happen. I mean, if we follow the laws of evolution, there will come a time when only darker skinned humans will survive, while natural selection takes its course on the rest. What are your thoughts on this?