PE1901/A: Replace the voting system for the Scottish Parliament with a more proportional alternative
The practical effect of the proposal in the petition would be to change the method used to elect the membership of the Scottish Parliament.
As the Committee will be aware, the system used for electing members to the Scottish Parliament was set out in the Scotland Act 1998, the act of the United Kingdom Parliament which makes provision for a Scottish Parliament.
Until the passing of the Scotland Act 2016, elections for the membership of the Scottish Parliament were a reserved matter for the UK Parliament. It was only with the commencement of the relevant provisions of that Act on 18 May 2017 (The Scotland Act 2016 (Commencement No. 6) Regulations 2017) that it became within the competence of the Scottish Parliament to consider changes to the method of electing its membership.
As you are aware, the current system is the Additional Member System which does have an element of proportional representation through the use of two ballot papers, one of which elects additional members from a list. I would advise that the Scottish Government does not currently have any plans to propose changes to the voting system by which MSPs are elected to the Scottish Parliament.