> It will make humanity even more efficient and give us even more space to grow, but the biosphere will still be in trouble and all that clean energy will make

> It will make humanity even more efficient and give us even more space to grow, but the biosphere will still be in trouble and all that clean energy will make people consume even more of earth's resources. The global population will soon be contracting. The UN puts the bump somewhere at the end of the century but their hypothesis are completely crazy and most specialists think it will be sooner.