As I type this (Sunday), I am heading to Brighton, England from Edinburgh. We had two sessions in Edinburgh yesterday (Saturday) and it was great to share ideas with some really committed people. We had to dodge a Hollywood closure of the streets (‘Fast and Furious 9 had commandeered the inner city to film a car or two swerving out of control or whatever, and I hope the city received heaps for the inconvenience to its citizens. But, with the direction now south, and tomorrow’s two events (more later), I am thinking the place of the British Labour Party in the progressive struggle. It doesn’t look good to me. The news overnight has been that the Party’s “head of policy and the author of the party’s last election manifesto” (quoting the Times today) has quit the Party claiming “I no longer have faith we will succeed”. The blame game starts and, as usual, Jeremy Corbyn’s leadership is in focus. The Times cartoon had the caption “They’ve got what it takes to form a government” with two ducks (in Brighton) looking at a sign against a wall saying “Labour Civil War Chaos”. What should we make of all this? My take is this: there is a clear paradigm shift going on in macroeconomic policy thinking. Every day (it seems) a new article pops up with someone claiming monetary policy has run its course and a new era of fiscal policy dominance is the only viable way ahead. That means that the central bank imprimatur on policy – determining whether such policy can continue to be effective and relying on interest rate adjustments etc as the primary counter-stabilisation policy – is over. That means that New Keynesian economics is over. That means that fiscal credibility rules that are neoliberal central are over. And that is why I think British Labour are looking poorly in the polls. They have taken advice from a number of characters who have pushed them into a ‘New Keynesian’ mindset and they are now ‘yesterday’s news’. They have missed the boat on these major shifts that have been going on. That is why they need a major shift in macroeconomic thinking. Only Modern Monetary Theory (MMT) offers a consistent and credible path for them to make that shift.