The world population grows by 200,000 extra people, every day. Keep in mind any adaptations have to compensate for this growth in population, continually, for at least the next couple of decades.
Energy consumption per person also has a lot of room to grow. For every barrel of oil eschewed by a relatively rich person in the developed world, there are probably 3 or 4 ready to pickup the slack and increase their quality of life in the rest of the much poorer world.
I didn’t think it was growing that fast but it is: https://www.hurtyourbrain.com/p/how-many-people-are-added-to...