He would also lower the voting age to 17, and lessen the personal power of the prime minister.

ECONOMIST: Canada

They want the assembly to be able to alter the arrangements for local elections, including having the ability to lower the voting age to 16.

BBC: Kirsty Williams

Other suggestions include keeping all Formula One races on terrestrial TV, leaving the EU and a lower voting age.

BBC: E-petitions urge MPs to debate return of death penalty