Anyone know much?
I don't see much serious discussion in politics about this and the challenges it will create. Policy just seems to be more of the same ignoring the fact society will fundamentally change and lots of the numbers just won't add up anymore (elder care, healthcare etc) Having said that I think we are quite well placed in the UK to cope being open to immigration from higher birthrate countries. Plus we will have a heads up watching how low birthrate and low immigration countries in Asia cope and what they do right or wrong.
Overall, I think, lower numbers of people are good for the planet, if predictions are even correct, people across the world might decide to just start birthing their own care workers though and upend the current trajectory. Anyway I don't think we should continue to ignore it's challenges.