General election 2019: a different contest in scotland

Ahead of the Westminster election on 12 December, James Mitchell explains how party competition in Scotland is shaped by interrelated questions of policy, competence, independence and Brexit, which for short-term tactical reasons places the Tories and SNP in direct competition, and squeezes Labour and the Lib Dems, while most likely leaving longer term issues unchanged until after the Scottish parliamentary elections of 2021.