> habitat control. Not really, if you want to reduce the human population, ie lower the birth rate, it’s really about education: https://www.ncbi.nlm.nih.gov/p

> habitat control. Not really, if you want to reduce the human population, ie lower the birth rate, it’s really about education: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3449224/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3449224/ Additionally, the problem we have is sprawl, and upzoning fixes spraw. After that we then have the problem of how people get around, and the reliance on the car in the US and other places is a major problem. Most urban downtowns are only unpleasant when they are mixed with dangerous levels of car traffic.