Economic history · Thatcher's Economic Policy

Thatcher's War on Inflation

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

Was mass unemployment the price of beating inflation, or the way it was beaten?

The government elected in 1979 had ruled out bargaining with the unions over pay. That left one tool it could use without anybody's agreement: raising interest rates until people stopped spending.

It raised that interest rate sharply, published a plan it promised not to abandon, and then watched prices rise for another year while the factories closed.

By March 1981 it had to decide whether to keep going, and this module puts you in that chair on the day.

What this module covers

  • The interest rate rise, and how raising interest rates is supposed to slow prices
  • Why the cost lands before the benefit does
  • The four-year plan, and the target missed in its first year
  • The 1981 Budget, and the 364 economists who said it was wrong

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 of 8

Step 1 · November 1979

The one lever it could pull alone

Margaret Thatcher in 1979
Margaret Thatcher, Prime Minister from May 1979White House photo office · public-domain

When prices rise faster than wages, the difference turns up in a weekly shop, and no household can do anything about it alone. A government has to decide what to try.

The government elected in May 1979 raised the to bring down, having ruled out bargaining with the unions over pay.

Every government since the war had held prices down by agreeing pay with the unions. A government that will not do that has one tool left that it can use on its own.

The Bank of England's interest rate stood at 12% when the government arrived in May 1979.

interest rate
The price of borrowing money, given as a percentage of the amount borrowed each year. The Bank of England sets one rate that acts as a floor under the rest, so when it moves, mortgages, loans and savings rates move with it.
inflation
The rate at which prices in general are rising, measured over a year. It is not the level of prices but the speed they are climbing, so falling inflation still means things are getting dearer, only more slowly.

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

How high was the Bank's interest rate pushed within six months?

For scale. The same interest rate had been 12% six months earlier, and it was back up at 15% in October 1989.

Step 2 · 1980

Why that costs jobs

Britain's higher interest rates worked on prices by making people spend less, and an economy where people spend less shrinks.

Households cut back on what they bought and firms cut back on what they built, within months of the interest rate going up.

That put people out of work, and the factories lost the most . The economy as a whole was about 4% smaller by early 1981 than it had been in 1979.

An economy where people are spending less needs fewer people to make things, so the price of bringing prices down was paid in work.

output
How much an economy actually produces, in goods and in services. It is the thing growth measures the change in, and the thing a recession is a fall in.

The economy as a whole shrank about 4% from its 1979 level. How much of Britain's factory output had gone by early 1981?

For scale. Manufacturing production fell around 15% over the year to late 1980, the largest fall recorded in any twelve months since the war.

Step 3 · March 1980

The plan, published four years ahead

The government published a plan in the 1980 , with targets for how fast the could grow and for how far would come down.

The government had to show that it knew where this was going, with prices still rising and the factories closing. A published target can be checked against, which is most of the reason for publishing one.

The plan set targets for tax and for spending as well as for money, and tying the two together was new to post-war Britain.

Budget
The annual statement in which a government sets tax rates and spending plans for the year ahead and reports how the last year turned out. In Britain the Chancellor delivers it, and it is the main moment at which a government can change tax.
money supply
The total of notes, coins and bank deposits held by households and firms. It grows two ways: when banks lend, because a new loan creates a new deposit, and when a central bank creates money directly, either to buy assets or to pay for what a government has not raised in tax.
government borrowing
What the state spends in a year beyond what it raises in tax, made up by selling bonds. It rises on its own in a downturn, because tax receipts fall as incomes fall and benefit payments rise as people lose work.

How far ahead did the plan set its targets?

For scale. The last of these targets was dropped in 1987, seven years after the plan was published.

Step 4 · February 1981

Missed in the first year

The plan missed its first , and the Chancellor, the minister who sets tax and spending, had to say so in the March 1981 Budget.

The first year of the plan ran to February 1981, and the money supply grew faster over that year than the plan allowed for.

The target had been for the money supply to grow by between 7% and 11% over that year.

money supply target
A published limit on how fast the amount of money in the economy will be allowed to grow, announced in advance so that people setting pay and prices know what to expect.

The target range topped out at 11%. How fast did the money supply actually grow?

For scale. Allowing for one change in the rules brings the growth nearer 17.5%. Either figure sits well outside the range.

Step 5 · May 1980

Prices went up before they came down

Going back to June 1979, the government's own first Budget raised to a single rate of 15%. That rise alone put prices up by nearly 4 per cent.

Higher interest rates were meant to start slowing prices from 1979. Prices went on climbing for a year anyway, and some of the climb was the government's own doing.

Inflation was 10.3% in May 1979, the month the government took office, and it was still climbing a year later.

Raising the tax on spending put prices up in the same year the government was trying to bring them down.

VAT
A tax added to the price of most things people buy, collected by the shop and passed to the government. Because it sits inside the price on the shelf, raising it raises the cost of living straight away.

Inflation was 10.3% in May 1979. How high did it go before it started falling?

For scale. The 1980 peak was higher than any year of the 1970s except 1975, and it was about ten times what the Bank of England aims for now.

Step 6 · March 1981

You are the Chancellor

It is February 1981. Government borrowing was meant to be falling by now and it is not, and the Budget is in three weeks.

Output has been falling for five quarters and the factories are closing. A Chancellor who misses a published target has to choose: change the plan, or hold to it through a bad year.

Borrowing has come out at £11.5bn, about 6% of .

national income
The total value of everything a country produces in a year. Government figures are usually given as a share of it, because that is what makes a sum comparable between one decade and another.
government bonds
Promises to repay, sold by the government to raise money it has not collected in tax. The buyer lends now and is paid interest until the promise falls due.
International Monetary Fund
A body funded by its member governments that lends to countries which cannot borrow enough elsewhere. It attaches conditions to what it lends, usually about what the borrowing government may spend.
public spending
Everything the state pays for: health, schools, defence, benefits, pensions and the interest on what it has already borrowed.
Inflationabout 12%Down from 21.9% a year earlier, but still six times what a modern government would accept.
Outputfalling for five quartersThe longest run of falling output since the war.
Unemployment9.9%2.38 million people, nearly double the 5.4% of 1979.
Government borrowing£11.5bnAbout 6% of national income, against the 4% the published plan had promised.
Interest rate12%Down from the 17% peak, but high enough that firms and families were competing with the government for the same money.

You are the Chancellor. What do you put in the Budget?

Step 7 · 1983 to 1986

Prices did come down

Inflation went on falling through 1982 and kept falling for four more years.

Interest rates high enough to stop people spending eventually stop firms putting their prices up as well. The gap between spending slowing and prices slowing is measured in years rather than months.

By 1983 prices were rising at 4.6% a year, the lowest inflation rate since 1967.

Put these years in order of inflation, highest first.

For scale. 3.4% in 1986 is close to the 2% the Bank of England aims for now, and it was the lowest for twenty years.

Step 8 · September 1990

It did not stay down

The Bank's interest rate was back at 15% in October 1989, raised to that level to stop inflation climbing again.

Inflation was rising again from 1986 onwards, and the government's answer to inflation was still the interest rate.

Prices had been rising at 3.4% a year in 1986. They were rising faster every year after that.

Prices came down and then went up again, so what the country paid between 1979 and 1983 did not settle the question.

Inflation in the month the government took office, against September 1990, shortly before Margaret Thatcher left. Which was higher?

vs

A tie counts as correct either way.

For scale. In between it had been as low as 3.4%, so this is not a policy that never worked. It is one whose result did not hold.

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What this module covered

The one lever the government could pull alone, November 1979

17%

Why a policy aimed at prices costs jobs, and what it cost the factories

17.4% of output

The plan, published four years ahead

March 1980

How fast the grew against a 7 to 11% target

about 20%

at its peak, a year into the policy

21.9%

Taxes raised in the worst of the recession

£3.6bn

at its low point, 1986

3.4%

And where it stood two months before Margaret Thatcher left office, September 1990

10.9%

You met nine terms in this module

, , , , , , , ,

interest rate
The price of borrowing money, given as a percentage of the amount borrowed each year. The Bank of England sets one rate that acts as a floor under the rest, so when it moves, mortgages, loans and savings rates move with it.
inflation
The rate at which prices in general are rising, measured over a year. It is not the level of prices but the speed they are climbing, so falling inflation still means things are getting dearer, only more slowly.
output
How much an economy actually produces, in goods and in services. It is the thing growth measures the change in, and the thing a recession is a fall in.
Budget
The annual statement in which a government sets tax rates and spending plans for the year ahead and reports how the last year turned out. In Britain the Chancellor delivers it, and it is the main moment at which a government can change tax.
money supply
The total of notes, coins and bank deposits held by households and firms. It grows two ways: when banks lend, because a new loan creates a new deposit, and when a central bank creates money directly, either to buy assets or to pay for what a government has not raised in tax.
government borrowing
What the state spends in a year beyond what it raises in tax, made up by selling bonds. It rises on its own in a downturn, because tax receipts fall as incomes fall and benefit payments rise as people lose work.
money supply target
A published limit on how fast the amount of money in the economy will be allowed to grow, announced in advance so that people setting pay and prices know what to expect.
VAT
A tax added to the price of most things people buy, collected by the shop and passed to the government. Because it sits inside the price on the shelf, raising it raises the cost of living straight away.
national income
The total value of everything a country produces in a year. Government figures are usually given as a share of it, because that is what makes a sum comparable between one decade and another.

Inflation was 4.6% by 1983 and back near 10% by 1990. Whether the cost in between had to be paid is still argued.

Take it further

Where every figure came from

[1] Inflation: ONS series CZBH, Retail Prices Index, all items, twelve-month rate. 10.3% in May 1979, 21.9% in May 1980, 18.0% in 1980, 4.6% in 1983, 3.4% in 1986, 10.9% in September 1990.
[2] The decade in outline: House of Lords Library, The UK economy in the 1980s. The Bank's main interest rate raised to 17% in November 1979. Inflation 24.2% in 1975, 18.0% in 1980, 4.6% in 1983, the lowest since 1967.
[3] The 1981 Budget assessed: Bank of England, Stephen Nickell, The Budget of 1981 was over the top. Policy rate reaching 17% in November 1979, from 12% when the government took office. Argues the tightening went further than it needed to, and that the cost was carried in jobs for the rest of the decade.
[4] The Budgets of 1979 and 1981: Margaret Thatcher Foundation, the 1981 Budget, background and documents. The 1981 Budget raised about £3.6bn in taxes and set a borrowing target of £10.5bn, about 4% of national income, against an actual £11.5bn and 6% the year before. VAT was unified at 15% in June 1979, adding about 3.75 points to the index.
[5] The money supply and the recession: Bank of England Quarterly Bulletin, 1981 Q1, economic commentary. The growth of sterling M3 over the year to February 1981 considerably exceeded the target range of 7 to 11 per cent, at about 20%, or about 17.5% adjusted for the ending of the supplementary special deposits scheme. Unemployment excluding school leavers 2.38 million, 9.9%.
[6] The recession: Bank of England Quarterly Bulletin, March 1982, economic commentary. The fall of around 15% in manufacturing production in the year to the fourth quarter of 1980 is the largest recorded in any twelve-month period since the war.
[7] How the targets were set and abandoned: Bank of England Quarterly Bulletin, 1994, Monetary policy instruments: the UK experience. Broad money targets were set out for four years ahead in 1980 and were later dropped, the last of them in 1987.
[8] What the plan was: Fiscal Studies, The medium term financial strategy: an experiment in co-ordinating monetary and fiscal policy. As much a fiscal strategy as a financial one: it tied targets for the money supply to a declining path for government borrowing, four years ahead, and published both.
[9] Manufacturing output: ONS series K22A, index of production, manufacturing, chained volume measure. Manufacturing output fell about 17.4% from its 1979 peak to the first quarter of 1981, and manufacturing employment never returned to its 1979 level.
[10] Output: ONS series IHYP, gross domestic product, year on year. The economy shrank in 1980 and again in 1981, and grew from 1982.
[11] Unemployment: ONS series MGSX, unemployment rate, aged 16 and over, seasonally adjusted. 5.4% in 1979, 9.9% in 1981, 7.1% in 1990.
[12] The 364 economists: Were 364 Economists All Wrong?, Institute of Economic Affairs, 2006. The letter was published in The Times on 30 March 1981, three weeks after the Budget. Five signatories were former chief economic advisers to the government. The volume carries both cases.
[13] The Chancellor's own papers: The National Archives, Geoffrey Howe private office papers 1979 to 1983, T 639/66. Howe's stated aim was to re-establish confidence by bringing in a rather tough Budget.

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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