On 02/12/2019 13:49, Richard wrote:
On 02/12/2019 13:14, Pancho wrote:
On 02/12/2019 13:05, Richard wrote:


And where is that reliably working in our universe?

Japan, Italy... most first world countries have declining birth rates.

Requiring the importation of people to fill the voids.

Not so, Japan has annual net migration of approx 0.6% compared to 4.0%
for the UK. It has a declining population.

https://en.wikipedia.org/wiki/List_of_countries_by_net_migration_rate