The world is expected to have ~11B people by the year 2100. There are plenty of people even if some countries have declining birth rates. [1] Better immigration policies solve any problems that nations with declining birth rates might have but that requires having politicians that are willing to put aside xenophobic concerns to implement sensible immigration policies. 1: https://ourworldindata.org/future-population-g…
1. North America has less of a "problem" than nearly everywhere else, since (overall) it has traditionally tolerated extremely high immigration rates, and potential migrants see it as a desirable destination. Politicians reflect their voters' views. In most countries immigration rates are at least an order of magnitude too low to compensate for low fertility and will stay that way. 2. Most of the projected increase i…
When I imagine less traffic, less air pollution, more clean drinking water, grazing and farmland, per person; I see a better world, not a worse one.