A prolonged closure of the Strait of Hormuz, a chokepoint for about 20% of the world's oil, is pushing the global economy toward a severe downturn.
(P1) Citadel founder Ken Griffin warned that a global recession is inevitable if the Strait of Hormuz remains shut for six to 12 months, a disruption that has already cut 4.5% of the world’s energy supply and sent crude prices above $100 a barrel.
(P2) "Let's assume [the Strait is] shut down for the next six to 12 months — the world's going to end up in a recession," Ken Griffin, CEO of Citadel, said on April 14. "There's no way to avoid that."
(P3) The disruption has sent Brent crude soaring 5.44% to $100.4 a barrel, while WTI crude jumped 5.35% to $101.7. The closure blocks nearly 12% of the world's oil and all of Qatar's liquefied natural gas exports, which account for 3% of global natural gas supply. This combined energy loss threatens a 4% contraction in global economic activity, a figure comparable to the 4.3% GDP decline seen in the U.S. during the 2007-2009 Great Recession.
(P4) The crisis exposes a critical flaw in economic models that underestimate the role of physical resources, according to analysis by economist Kurt Cobb. With energy's correlation to economic activity at 0.9, the ongoing supply shock is already creating knock-on effects in manufacturing, food production, and travel, raising the risk of a global depression if energy infrastructure is further damaged.
The warning from one of Wall Street’s most influential figures amplifies concerns that markets are underpricing the risk of a protracted energy crisis. While stock indices have remained near recent highs, the physical disruption to energy flows presents a more direct threat to global output than the 2008 financial crisis, which was primarily a credit-driven event without a major, abrupt loss of energy supply.
The Math of a Global Shutdown
The economic impact stems from energy’s role as a master resource. The current crisis involves two main components. First, the halt of Qatar's LNG exports removes 0.7% of the world's total energy. While this seems small, it creates acute shortages in markets like Taiwan, which relies on LNG for 42% of its electricity, threatening key industries like semiconductor manufacturing.
Second, and more severe, is the loss of oil. A 12% reduction in seaborne oil supply translates to a 3.8% loss of the world's total energy. Combined, the oil and gas disruptions remove 4.5% of the world's energy supply. Given the 0.9 correlation between energy use and GDP, this implies a potential 4% hit to global economic output, a shock nearly on par with the Great Recession.
The crisis also affects other critical resources. About one-third of the world's helium, a byproduct of natural gas production, is now unavailable. This directly impacts the manufacturing of semiconductors, as well as medical applications in MRI machines. Rising natural gas prices are also driving up the cost of nitrogen fertilizer, which will translate to higher food prices in the coming months.
As businesses and consumers pull back on spending due to rising costs and uncertainty, the global economy faces a cascade of shrinking activity. If the conflict continues and more energy infrastructure is damaged, the world could face a depression-level event with long-term consequences, as rebuilding pipelines and LNG facilities would take years.
This article is for informational purposes only and does not constitute investment advice.