Like plague in the 14th century, the scourge of debt has gradually migrated from South to North. Our 21st-century Yersinia pestis isn’t spread by flea-infested rats but by deadly, ideology-infested neoliberal fundamentalists. Once they had names like Thatcher or Reagan; now they sound more like Merkel or Barroso; but the message, the mentality and the medicine are basically the same. The devastation caused by the two plagues is also similar – no doubt fewer debt-related deaths in Europe today than in Africa three decades ago, but probably more permanent harm done to once-thriving European economies.

Faithful – and older – New Internationalist readers will recall the dread phrase ‘structural adjustment’. ‘Adjustment’ was the innocent-sounding term for the package of economic nostrums imposed by wealthy Northern creditor countries on the less-developed ones in what we then called the ‘Third World’. A great many of these countries had borrowed too much for too many unproductive purposes. Sometimes the leadership simply placed the loans in their private accounts (think Mobutu or Marcos) and put their countries in hock. Paying back in pesos, reals, cedis or other funny money was unacceptable: the creditors wanted dollars, pounds, deutschmarks...