Sweden’s government encourages population growth through all of the following measures except
a. subsidizing daycare for families
b. offering an extended paid leave to both parents
c. reducing work hours for parents of young children
d. requiring that all couples in urban areas have at least one child

The correct answer to this question would be alternative D) "requiring that all couples in urban areas have at least one child."

Swedish government encourages population growth through all of the following measures except requiring couples in urban areas to have at least one child, since this would be immoral, could cause problems and would be a violation of basic human rights. 

They don't believe in forcing people to reproduce, instead of that, they make sure the population has everything it needs to have children.