How an Iranian revolution triggered a global economic restructuring
In short: In 1979, social unrest and a refinery strike in Iran caused oil prices to skyrocket, nearly doubling the cost of crude within a year. This wasn't just a temporary shortage; it forced industrial economies to fundamentally rethink how they produce energy and manage global trade.
Iranian Revolution (1978–79) acted as the main catalyst for the oil crisis of 1979. Output plummeted because intense civil turmoil caused heavy harm to Iran's petroleum sector. A critical turning point occurred in November 1978 when a strike by 37,000 workers at nationalized refineries slashed daily production from 6 million barrels to about 1.5 million barrels. While the Iranian government briefly stabilized output using navy personnel, the subsequent transition of power to Ayatollah Khomeini led to inconsistent and lower-volume exports.
The market reaction was disproportionate to the actual physical shortage. Although global oil supply only decreased by approximately four percent by early 1979, prices surged drastically over the following 12 months. This volatility was compounded by the outbreak of the Iran-Iraq War in 1980, which caused a further seven percent drop in worldwide production and triggered deep economic recessions across the globe. Until the middle of the 1980s, costs remained above their previous pre-crisis figures.
The crisis served as a catalyst for permanent structural change. To reduce dependency on volatile oil markets, capitalist countries embarked on a process of economic restructuring throughout the 1970s and 80s. By 1983, major economies had adopted more efficient production methods. This shift was so effective that by the mid-1980s, the previous era of shortages had transformed into a relative oversupply of oil, as new production from the North Sea, Alaska, and exporters like Mexico and Nigeria flooded the market.
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Sources
- Summary by Intellect · source: Oil crisis | Definition, History, & Facts | Britannica Money
- Also: 1979 oil crisis
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