"human overpopulation"? What "overpopulation"? Humanity has creted-over, and will be dramatically smaller (globally) in population in the next ~50 years. Chi

"human overpopulation"? What "overpopulation"? Humanity has creted-over, and will be dramatically smaller (globally) in population in the next ~50 years. China, for example, is projected to drop by ~50% before 2060. Population shrinkage could be a huge socio-economic problem worldwide, if measures are not taken soon to address it! Countries that employ pyramid schemes to handle older generations' care (a la the US' Social Security) are going to have som major rethinking to do if they plan to keep programs running that were built on the presumption of steady population growth!