Why Do We Need to Maintain a Certain Population?

Global fertility rate needs to be at least two point one children por women to day. A plummeting population leads to rising labor shortages in the world's biggest economies. Less workers means less tax revenue for safety net programmes that provide valuable benefits like pensions and health care. And so is your thesis that actually to rvitalize world economis to revitalize and actually entire nations, we need to have more kids? i wantod jo make sure that we have it very clear about what the down side is of fertility rates going down for a country.