We can sustain everybody on Earth right now if we all eat beans and rice, give up all meat, stop plane travel, and limit your commutes to ones you can do without a personal car. Even if we get rid of billionaires, the rest of western life is unsustainable at this population.

If you are reading this message on a smart phone, it’s already too late, you don’t meet this criteria. The only solution for us to sustain your lifestyle is to reduce the population.