Economic news

Aluminium Faces 'Black Swan' Supply Shock, Mercuria Says

  • Gulf smelter shutdowns mean major aluminium shortages in 2026, Mercuria analyst says
  • Supply shock is biggest in base metals this century, analyst says
  • LME aluminium price hits four-year high, physical premiums jump

LAUSANNE, Switzerland, April 21 (Reuters) - The global aluminium market is experiencing a "black swan" event as disruptions due to the Middle ‌East war trigger a supply shock that will lead to major shortages this year, according to the top metals analyst at commodity trader Mercuria.

The region accounts for about 7 million metric tons of annual aluminium smelting capacity, or roughly 9% of the estimated global supply this ​year. Aluminium is a key material for the transport, construction and packaging industries.

"The scale of the supply shock ​we're seeing in the aluminium market is probably the largest single supply shock a base ⁠metals market has suffered in the post-2000 era," Nick Snowdon, head of metals and mining research at Mercuria, said ​on the sidelines of the Financial Times Commodities Global Summit in Lausanne, Switzerland.

"We are already in a 'black swan' event. No ​one could have foreseen something on this scale," he told Reuters.

Concerns about supplies due to disruptions stemming from the U.S.-Israeli war with Iran fuelled a rally on the London Metal Exchange, pushing aluminium prices to a four-year high at $3,672 a ton on April 16.

Mercuria estimates the market ​will face, at a minimum, a deficit of roughly 2 million tons between now and the end of the ​year. Snowdon said this estimate may prove conservative, as it assumes a near-term improvement in alumina flows via the Strait of Hormuz ‌will enable ⁠some smelters to restart production this quarter.

"That shortfall compares with about 1.5 million tons of visible inventory and just over 3 million tons of total global stock, including non-visible units, leaving the market with limited buffers," Snowdon said.

A larger deficit is possible if the conflict is extended and flows of alumina - a feedstock for aluminium production - to the Gulf are ​limited, he added.

Middle East aluminium ​cannot easily be replaced. In ⁠China, the world's top producer, there is an annual output limit of 45 million tons, while the U.S. and Europe have little idled capacity that could return.

Snowdon said the ​U.S. and Europe were particularly exposed to the supply shock because of low stocks.

Of the ​3.4 million tons ⁠of primary and alloyed aluminium that the U.S. imported last year, the Middle East accounted for nearly 22%, according to Trade Data Monitor, an information provider.

Europe imported around 1.2 million tons, or 18.5%, of its primary and alloyed aluminium from the ⁠Middle East ​last year, according to TDM.

Premiums paid on top of the LME price ​for physical metal also have surged, hitting a record $1.14 per lb or $2,521.50 per ton in the U.S. and a nearly four-year high of $599 per ton ​in Europe early in April.

Reporting by Pratima Desai; additional reporting by Tom Daly and Polina Devitt; editing by Paul Simao

Source: Reuters


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