Humans consume energy (animals, resources) and create detriment (greenhouse gases, etc) - and must offset all of those to positively benefit the Earth or else that (and each) particular human is a net negative to the Earth. If a human is a net negative, at a higher level why should that person exist?

Humans must each therefore cause a positive net of energy to the Earth through creating useful, productive, additions to the universe to push it forward. Otherwise, as in the matrix, said human is a parasite.