Background: Domestic abuse law 'could change Scotland' says campaignerpublished at 16:52 Greenwich Mean Time 1 February 2018
So if you have arrived to the debate late, here is a recap:
A Bill to criminalise psychological domestic abuse will be passed at 5pm with some campaigners saying it "could change Scotland forever".
The Domestic Abuse Bill, external, which has wide backing, creates a specific offence of "abusive behaviour in relation to a partner or ex-partner".
This includes psychological abuse such as coercive and controlling behaviour as well as violence.
Critics claimed it could be difficult to gather sufficient evidence.
However, Dr Marsha Scott, the chief executive of Scottish Women's Aid, said she was "excited" that the Scottish Parliament was about to pass the bill.