Workers' Rights: General Strike to Thatcher, 1926-1990
A Country Returning to Gold
In April 1925, Chancellor Winston Churchill returned Britain to the gold standard at the pre-war exchange rate of $4.86 to the pound. The decision restored prestige but priced British exports out of world markets. Coal, the country's largest single export, was hardest hit. Mine owners insisted the only way to compete was wage cuts and longer hours. Miners refused, defended by their slogan: ‘Not a penny off the pay, not a minute on the day.’
In July 1925 the government bought time with a nine-month subsidy to keep wages level while the Samuel Commission investigated the industry. When the Commission reported in March 1926 it rejected nationalisation, recommended modest reorganisation, but supported wage cuts. On 1 May 1926 the mine owners locked out the men who would not accept the cuts. The Trades Union Congress (TUC) called a general strike in support.
Nine Days, May 1926
The General Strike began at midnight on 3 May 1926. Around 1.7 million workers came out: railwaymen, dockers, printers, iron and steel workers, gas and electricity workers in the ‘first wave’ trades the TUC had selected. Stanley Baldwin's Conservative government was prepared. The Organisation for the Maintenance of Supplies (OMS), set up months before, recruited middle-class volunteers to drive trains and unload ships. Troops moved into key cities. The BBC, under government pressure, refused airtime to the TUC and broadcast government bulletins as news. The government's own newspaper, the British Gazette, edited by Churchill, denounced the strike as a constitutional challenge.
The strike held solid. There was very little violence; communities organised local strike committees. But the TUC General Council had never genuinely intended a fight to the finish. Worried by the constitutional argument and unsure how to escalate, on 12 May the TUC called the strike off unconditionally, without securing any concessions. The miners stayed out alone for another six months and were starved back to work in November on the owners' terms.
The General Strike of 3-12 May 1926 was called by the TUC in support of the locked-out coal miners. Around 1.7 million workers came out across transport, print and heavy industry. The TUC General Council called it off unconditionally on day nine. The miners stayed out alone until November and were starved back to work on the owners' terms.
The 1927 Backlash
Defeat had a price. The Trade Disputes and Trade Unions Act of 1927 outlawed sympathy strikes (the legal basis of the General Strike), banned civil-service unions from affiliating to the TUC, and changed political-fund contributions from ‘contracting out’ to ‘contracting in’, which cut Labour Party funding. Union membership collapsed from 8.3 million in 1920 to around 4.4 million by 1933 as mass unemployment in the early 1930s gave employers the upper hand.
Several factors converged. The TUC General Council was divided about whether the strike was an industrial dispute (defending miners' wages) or a political challenge to government — and the constitutional argument it could not win. Government preparation through the OMS was decisive: trains kept running, food got through. The BBC's tilt towards the government, and the lack of an independent strike newspaper that could match the British Gazette, meant the TUC lost the communications battle. Most fundamentally, the General Council had no plan for what to do beyond day nine, and no appetite for the constitutional crisis a longer strike might cause.
A Postwar Settlement, 1945-1969
The Second World War rebuilt union strength. Wartime mobilisation made labour scarce; full employment after 1945 kept it scarce; Attlee's Labour government repealed the 1927 Act in 1946 and brought trade unions inside government for tripartite economic management. By the 1960s the TUC met monthly with ministers and the Confederation of British Industry. But the system began to creak in the late 1960s. Wildcat strikes — unauthorised by union leaders — rose sharply, hitting productivity. In 1969 Harold Wilson's government tried to legislate union reform with Barbara Castle's white paper In Place of Strife, but trade union opposition forced its withdrawal.
The Winter of Discontent and the Thatcher Reforms
In the winter of 1978-79 a wave of public-sector strikes — refuse collectors, gravediggers, hospital workers — brought James Callaghan's Labour government down. The Conservative manifesto of 1979 committed to systematic trade union reform, and Margaret Thatcher's three governments delivered it incrementally. The 1980 Employment Act narrowed the lawful definition of picketing. The 1982 Act allowed employers to sue unions for unlawful strikes and tightly restricted the closed shop. The 1984 Trade Union Act required secret ballots before strike action.
The decisive confrontation was the Miners' Strike of 1984-85. The National Union of Mineworkers (NUM), led by Arthur Scargill, struck against pit closures without holding a national ballot. After a year of confrontation — including the violent clash at Orgreave in June 1984 — the strike collapsed in March 1985. The government, by contrast, had stockpiled coal, prepared the police, and used the new legislation to fine the NUM for unlawful strikes. The defeat broke the political power of the NUM and signalled to other unions that the rules had changed.
Three key Thatcher reforms reshaped trade unions: the 1980 Employment Act narrowed picketing, the 1982 Act allowed employers to sue unions and tightly restricted the closed shop, and the 1984 Trade Union Act required secret ballots before strike action. The 1984-85 Miners' Strike, defeated by Scargill's refusal to ballot and the government's stockpiling, was the decisive confrontation.
The Long Arc, 1926-1990
Trade union membership halved between 1979 and 2000, from around 13 million to 6.7 million. Collective bargaining shrank; from the 1990s onwards individual employment law (minimum wage, working time, equal pay) replaced union power as the principal protection of workers' rights. The balance of power had shifted decisively to capital. Yet the underlying issues that produced the General Strike of 1926 — how to share the gains and pains of economic change between employers and employees — remained live questions when the gig economy and platform work raised them again in the 2010s.
Tolpuddle (1834) was a tiny rural action that nonetheless spread because the public petitioned for the men's pardon. The 1889 London Dock Strike was a 100,000-strong city action that won ‘the dockers' tanner’ and helped found the Labour Party. The General Strike of 1926 was 1.7 million across the whole economy and lost. The 1984-85 Miners' Strike was a single union and lost decisively. The pattern is not steady progress — it is union strength built up across the late 19th and early 20th centuries, peaking in mid-century, and then rolled back from the 1980s. Worker power, like franchise reform, has run in waves rather than a straight line.
The Factor Thread
This lesson centres on the economy — gold standard, coal markets, full employment, deindustrialisation — setting the conditions for union strength and weakness. Government: from Baldwin's preparation in 1926 through Attlee's repeal of the 1927 Act to Thatcher's incremental legislation 1980-84. Communication: the British Gazette and the BBC in 1926, television coverage of Orgreave in 1984. Ideas: the right to strike against public interest, the legitimacy of state intervention. The role of the individual: Baldwin and Churchill in 1926, Thatcher and Scargill in 1984-85.