When couples split up, families move from one to two households. Poverty is a common outcome that affects children. Six out of ten lone parents are supported by the state compared to one out of ten couple parents. That's where most of the £50bn is spent.

Divorce rates back to 1970 levels
Divorce rates are now back to 1970 levels, according to our new research using Office for National Statistics data. Download the research paper here. Using