One-child policy
The one-child policy (Chinese: 一孩政策 / 独生子女政策; pinyin: yī hái zhèngcè / dú shēng zǐ nǚ zhèng cè) was a controversial population planning initiative in Mainland China implemented between 1979 and 2015 to curb the country's population growth by restricting many families to a single child. The program had wide-ranging social, cultural, economic, and demographic effects, although the contribution of one-child restrictions to the broader program has been the subject of controversy.