It seems contradictory but more people means more resources:
. . . We found that humanity is experiencing what we term Superabundance – a condition where abundance is increasing at a faster rate than the population is growing. Data suggests that additional human beings tend to benefit, rather than impoverish, the rest of humanity. That vindicates Julian Simon’s observation that:
There is no physical or economic reason why human resourcefulness and enterprise cannot forever continue to respond to impending shortages and existing problems with new expedients that, after an adjustment period, leave us better off than before the problem arose.… Adding more people will cause [short‐run] problems, but at the same time there will be more people to solve these problems and leave us with the bonus of lower costs and less scarcity in the long run.… The ultimate resource is people—skilled, spirited, and hopeful people who will exert their wills and imaginations for their own benefit, and so, inevitably, for the benefit of us all.
Homepaddock 