Thursday was a big day for Scottish Labour. Within minutes of the declaration that Labour had retaken Rutherglen and Hamilton West from the SNP, phones and social media lit up with triumphant messages from the winning party. And with good reason. This was the best result for Labour in a Scottish byelection since the second world war, and the worst for the SNP since the independence referendum upended Scottish politics.
Some caveats apply. This was one of the SNP’s most marginal seats, where Labour prevailed as recently as 2017. A cloud of scandal hung over a contest triggered after the sitting MP Margaret Ferrier was sanctioned for repeatedly breaking Covid rules. As Boris Johnson has learned, voters judge such behaviour harshly.
