The UK Economy: Deindustrialisation & Globalisation
A Different UK Economy
If you walked through Sheffield, Cardiff or Glasgow in 1970 you would have seen smoking chimneys, busy steelworks and miners coming off their shift. Walk those same streets today and you will find call centres, museums in old factories and university campuses where the pits used to be. The UK economy has been transformed by two linked processes: deindustrialisation and globalisation.
Deindustrialisation is the decline of traditional manufacturing industries — including coal, steel, shipbuilding and textiles — and the loss of the jobs they once provided. In 1970, manufacturing employed roughly 7 million people in the UK; today it employs around 2.5 million.
Why Did Traditional Industry Decline?
There is no single cause — deindustrialisation came from several pressures hitting at once. Cheaper foreign competition made UK steel, ships and textiles uncompetitive. South Korean shipyards and Chinese steelworks could produce the same goods at far lower wages. Outdated machinery in old British factories meant lower productivity than overseas rivals. Resource exhaustion mattered too: by the 1980s, easy-to-mine UK coal seams were running out and remaining coal cost more to extract than imported alternatives. Government policies in the 1980s, including the closure of unprofitable nationalised industries and reduced subsidies, sped up the loss of jobs in mining and steel.
UK coal output peaked at 292 million tonnes in 1913 and the industry employed over a million people. By 2015 the last deep coal mine at Kellingley closed and direct employment had fallen to a few thousand. Steel output has fallen from over 28 million tonnes a year in 1970 to under 7 million today, and shipyards on the Clyde and Tyne employ a fraction of their former workforce. The decline was concentrated in the north of England, south Wales, central Scotland and Northern Ireland — areas that built their towns around a single industry.
Globalisation: Goods, Services and People
Globalisation works in both directions. UK consumers now buy clothes stitched in Bangladesh, phones assembled in Vietnam and steel rolled in China — cheaper than UK-made equivalents. At the same time, UK firms sell financial services, education, pharmaceuticals and creative industries (film, music, advertising) to a global market. Container shipping, the internet and cheap air travel made this possible. So while globalisation took some industries away from Britain, it allowed others to expand worldwide.
A second feature of globalisation is the rise of transnational corporations (TNCs). Companies such as Tata Steel (Indian-owned, but running plants in Port Talbot) or Nissan (Japanese, but assembling cars in Sunderland) blur the line between ‘British’ and ‘foreign’ industry. Foreign investment now supports many UK manufacturing jobs that survived the decline.
From Industrial to Post-Industrial
As factory jobs fell, new sectors grew. Today over 80% of UK jobs are in the tertiary sector — services such as banking, retail, healthcare, education and tourism. The quaternary sector — research, biotechnology and digital industries — grew alongside it. London became one of the world’s leading financial centres; Cambridge and Oxford built clusters of biotech firms; the M4 corridor west of London hosts software and aerospace companies. The UK shifted from making things to designing, financing and servicing them.
The four sectors are: primary (raw materials — e.g. UK fishing), secondary (manufacturing — e.g. JCB diggers in Staffordshire), tertiary (services — e.g. London banking), quaternary (research and ICT — e.g. Cambridge biotech).
Government Policies that Shaped Change
Government decisions accelerated both the decline of old industries and the rise of new ones. The 1980s saw privatisation — selling nationalised industries such as British Steel, British Gas and British Telecom — which exposed them to market forces. Deregulation of the City of London (the ‘Big Bang’ of 1986) allowed financial firms to grow rapidly. Enterprise zones offered tax breaks to attract new business to former industrial areas like Tyneside and the London Docklands. More recently, regional growth funds and the Northern Powerhouse initiative aim to rebalance the economy by investing in cities like Manchester, Leeds and Liverpool.
For the workers and towns at the centre of decline, the change was painful. Mining villages in south Wales and Yorkshire lost their main employer, often with no comparable replacement. Unemployment in some pit towns reached 30% in the 1980s, and even today wages and life expectancy in former industrial areas trail the UK average. Newer service jobs were often based in London or the south-east, hundreds of miles from where old jobs were lost — widening the regional divide that the next lessons will explore.
A Connected Economy
Today, the UK is one of the most globalised economies in the world. London is a major financial hub linked to New York, Tokyo and Frankfurt; British universities export education to international students; UK car factories assemble vehicles using components sourced from across Europe and Asia. The transformation is not over — automation and the rise of remote work continue to reshape where and how people earn a living. Understanding deindustrialisation and globalisation is the foundation for the next three lessons on the UK’s post-industrial economy, regional inequality and global links.