Farrar, Straus and Giroux

Here’s how financial repression works: you hold interest rates below inflation, so savers are effectively paying for the privilege of having money; you prevent them moving money out of the country in search of a better deal, and force them to buy the debts of their own country at a premium.

These were remarkable things to achieve within capitalism: to treat research as public property, to suppress competition and to plan not just production but the direction of research. And though the USA perfected it, all major combatant states attempted it. The result was to stimulate an unprecedented culture of cross-fertilization in strategic disciplines. The new approach inserted maths and science into the heart of the industrial process; economics and data management into political decision-making.

Nixon’s reasons for doing so are well documented.27 As America’s competitors caught up in productivity terms, capital flowed out of the US into Europe, while its trade balance declined. By the late 1960s, with every country engaged in expansionary policies – with high state spending and low interest rates – America had become the big loser from Bretton Woods. It needed to pay for the Vietnam War and the welfare reforms of the late 1960s, but could not. It needed to devalue but could not, because to make that happen, other countries had to raise their own currencies against the dollar, and they refused. So Nixon acted.
The world moved from exchange rates fixed against the dollar and gold to totally free-floating currencies. From then on, the global banking system was effectively creating money out of nothing.