So you want us to somehow magically have the greenhouse gas emissions of an Indian, but think we can just have a high standard of living by having Soviet-style housing blocks (famous for being bleak and depressing)? That does not seem grounded in reality.
Edit: and meat is one of the few things I can eat. Not giving that up. Humans have eaten meat since before civilization. It’s a clear sign that overpopulation is a major issue that something that humans have done for eons is suddenly a problem.
We can save more infants, so that means no more meat. That is some non sequitor.