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The Pound in Post-War Britain — 1945 to 1976

Incomes Policy and the Three-Day Week

Three days a week

Six steps, about nine minutes, one question at each. You need no economics and no preparation, only a willingness to guess before you are told.

Step 1 of 6

The question

1972 to 1974. Britain stopped publishing a price for the pound, held pay instead, tied wages to prices two days before the oil price took off, and ended the winter on three days of electricity.

The pound had a published price for twenty-three years and then, one afternoon in June 1972, it did not. Governments turned instead to control of what firms could pay, which both parties had been trying since 1961.

Why it matters and what it covers

The rule they settled on raised wages automatically when prices rose. It was set out in the Commons on a Wednesday, and on the Friday an oil embargo began.

What this module covers

  • The float of June 1972, and the cause the Chancellor gave without a figure
  • Pay control, and the four attempts at it across both parties
  • The pay limit of October 1973 and the trigger inside it
  • The oil embargo, two days later
  • Strikes, coal, and the winter of three-day working

Written for every level. Tap any underlined word for what it means, and open the boxes below for the economics behind each decision. If you already know the theory, skip both and the history reads straight through.

Step 1 · 23 June 1972

No number at all

Britain had argued about the price of the pound for decades. One afternoon there was no price to argue about.

On 23 June 1972 Britain stopped publishing a price for the pound altogether.

The pound was now , which means its price was whatever buyers and sellers made it that day, and no reserves went on holding it anywhere.

The Chancellor, Anthony Barber, told the Commons “that, as a temporary measure, sterling will be allowed to float”, and that the London market would close for two days.

floating
A floating currency has no published price the government undertakes to keep it at. Its price is whatever buyers and sellers make it that day, and it can move from one hour to the next.

Take a guess. You are not expected to know the answers, and being wrong is what makes a number stick.

Barber gave the Commons a cause for the decision. What did he say had made it necessary?

For scaleHe called it “a temporary measure”. The pound has had no published price since.

Step 2 · 1961 to 1978

Something else to hold

Governments held pay instead, and had been doing it on and off since 1961.

A government that cannot set the price of its currency can still set what firms are allowed to pay. It is the same instinct as the 1950s, aimed at a different quantity.

Four such policies ran between 1961 and 1978, under governments of both parties, and none of them lasted.

Pay control was not one government's idea. Both parties used it once the older instrument had gone.

Put these four attempts to control pay in the order they were tried, earliest first.

For scaleThe first was in 1961, eleven years before the pound was cut loose, and the last ran to 1978.

Step 3 · 17 October 1973

Wages tied to prices

There is a way of controlling pay that sounds fair and has a hidden spring in it. Britain used that one.

The Prime Minister set out a to the Commons on 17 October 1973, and it let each settlement choose a flat weekly sum or a percentage.

The flat sum was worth more than 7 per cent. to anyone earning under £33 a week, which is why the choice was offered.

The Bank of England records a second part of the rule that the Commons was not told. Extra payments would fire automatically once the Retail Price Index had risen 7% above where it started.

pay limit
A cap on how fast wages may rise, agreed between a government, employers and unions or imposed by law, used to slow price rises without putting people out of work.

A settlement could take 7 per cent., or a flat sum for every worker. What was the flat sum, a week?

For scaleHeath told the House the flat sum was worth more than the percentage to anyone earning below £33 a week.

Step 4 of 6
Your score
0 points

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Take it further

Where every figure came from

[1] The day Britain stopped publishing a price: Hansard, Commons, 23 June 1972, £ Sterling.
[2] What had happened to the dollar behind it: Federal Reserve History, The Smithsonian Agreement.
[3] Wages tied to prices, in the Commons: Hansard, Commons, 17 October 1973, Price and Pay Code.
[4] The mechanism, and one institution's verdict on it: Bank of England, on the pay policy of 1973.
[5] What happened two days later: Federal Reserve History, Oil Shock of 1973-74.
[6] Days not worked: Office for National Statistics, Labour disputes in the UK.
[7] Three days of electricity: Hansard, Commons, 13 December 1973, Energy Supplies.
[8] What the coal ran down to: Hansard, Commons, 9 January 1974, Fuel Situation.

Country data from the World Bank (CC BY 4.0) and the UNDP Human Development Report (CC BY 3.0 IGO)
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