Meaning of the word "nations fertility" in English

What does "nations fertility" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

nations fertility

US /ˈneɪʃənz fərˈtɪləti/
UK /ˈneɪʃənz fəˈtɪləti/

Noun

the birth rate of a country or region, often analyzed in demographic studies to understand population growth or decline

Example:
The decline in nations fertility rates is a major concern for many developed countries.
Policies aimed at increasing nations fertility often include family support and childcare initiatives.