There is no known limit to how many people the earth may sustain. The eugenisists and overpopulation types are willfully ignorant and possibly evil. There is no lack of food production given we are over 7.5 billion on earth. The only food issues today is distribution and that is done out of poor governments and greed in nations where food starvation exists. As a percentage of the population, more people went hungry or starved 100 years ago with what 1.5 billion people vs today at 7.5 billion. The Earth by God's design is never ending in abundance and it's ability to store and restore all we need. We are much better stewards of both the environment, ecology, and wildlife today than 50-100-200 years ago. This is a fact. The Marxists lie for the Marxists are useful stooges for Lucifer. Humanity acting in natural cycles created by God's ways with animal life, vegetation life and all resources is by design endless.