I think that eliminating all immigrants is sufficient for raising white birth rates because people won't be taxed as much to care for the immigrants, and housing and other costs will go down. Making children more affordable. It's affordable to browns because of welfare. People's desires to procreate are reduced because of the high cost of living and the expectation for that to worsen as browns flood the country more, while taxes continue to go up to cover the browns' cost of living. Adding in the cost of higher education makes this topic even more fucked up. Guess who gets it for free, and who pays for the free education and their own children (or child, more like) to go as well?

Even in more homogeneous white countries, socialist policies still discourage raising kids because the responsibile people that work and pay into the system are too busy to raise kids and have a massive additional cost, per kid. While the welfare leeches get paid extra, per kid, and already get everything for free.