Several weeks before Hillary Clinton’s bitter defeat at the hands of Donald Trump, Vox’s Zack Beauchamp waded into the simplistic debate about whether ”economic anxiety” or racism was to blame for Trump’s political success with a salvo on behalf of the racism explanation. Although that effort made some worthwhile points, it ultimately failed to explain why long-existing latent racism manifested in the sudden increase in xenophobia in formal politics.

This week Beauchamp returned to the breach, which has only grown wider since Trump’s victory. Now the battle is about whether economic populism offers a way to stop Trump and the international march of the far right, rather than whether economic dislocation caused that march in the first place.

Beauchamp doesn’t think Bernie Sanders–style economic populism can foil the far right. But his argument is much more ambitious: he sets out to prove that economically populist policies stoke, rather than ameliorate, far-right political tendencies. To do that, he deploys the following claims: