I need an persuasive essay that states that overpopulation is a major problem in USA and worldwide. Please go over that pros and cons of overpopulation. Any pertinent info can be included. Please go over social impact, economic impact, political impact, and environmental impact. Please provide demographic stats like death rate, birth rates, population projections for 2050 and 2100, ext ext. Please state what factors effect populations growth positively and negatively. Please include a couple different countries in paper, but make sure USA is mentioned mostly.