Briefing: Why we elect London’s mayor with the Supplementary Vote
While many people still don’t understand it, SV is a simple voting system that empowers voters
Peter Wiggins
Jowell vs Abbott
Why did the centrist candidate beat the left wing-candidate so comprehensively?
How Jeremy Corbyn could change the electoral arithmetic
Think back to 2010, when Diane Abbott’s presence on the ballot helped elect Ed Miliband