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Andy Home: Risks to Western aluminum supply increase as Iran war escalates

The Strait of Hormuz is not only a shipping chokepoint in the Gulf, but also carries oil and gas.

According to the International Aluminium Institute, this region was also a major?producer, with over 8% global output in 2017.

Smelters from Bahrain, Qatar and Saudi Arabia ship over 5 million metric tonnes of metal through the Hormuz Strait every year. The smelters are fed by a huge amount of alumina and bauxite.

These plants have not yet been targeted directly in the increasing hostilities. Qatar Aluminium, owned jointly by Norsk Hydro of Norway and QatarEnergy in Qatar, is already facing closure due to power supply disruptions caused by the stoppage of the country's production.

The greater the danger to Western manufacturers, the longer the Strait of Hormuz remains blocked.

Key Western Supplier

Over the past two decades, the Middle East has become a major hub for aluminium production. The region's vast gas reserves are used to power this energy-intensive process.

The Gulf Cooperation Council's (GCC) production has increased from 2.7 millions tons in 2010 up to 6.2 millions last year. This makes it the second biggest regional supplier outside China.

Make that the biggest.

In the IAI's "production figures" for Europe, which is the largest non-Chinese regional production hub, there are 4 million tons of Russian metal produced annually.

Due to sanctions against Ukraine, Russian aluminum cannot be imported into the U.S. The European Union is also phasing-out imports of the metal this year.

Together, this makes GCC metal producers an important component of Western supplies of a material used in a variety of industries ranging from packaging to automotive.

MULTIPLE CHANNELS

There are multiple ways to impact Western buyers.

Gulf smelters export more than just primary aluminum. They also produce bespoke alloys, and supply local clusters with semi-manufactured products.

According to World Bureau of Metal Statistics' official data, Bahrain exported more than 1 million tons of alloys, 500,000 tons of finished products, and 160,000 tonnes of virgin metal in the past year.

Exports were made to more than 70 countries, with significant amounts going to Europe and America.

A protracted stoppage of regional production or exports would affect multiple countries, and many parts of the processing chains.

VULNERABLE MARTENS

Aluminium is still as vulnerable to supply disruptions as it has been for years.

China's smelter industry has reached its 45 million ton capacity limit, causing both exports and output growth to slow.

The phase-outs of Russian imports and the closing of the Mozal Smelter in Mozambique have squeezed Western buyers.

London Metal Exchange's (LME) stock, which includes metal stored off-warrant, dropped by 331,000 tonnes last year. It has also fallen another 84,000 tons in the eight months since January.

Before the Iran crisis, LME aluminum prices were already rising.

The news on Tuesday that Qatar Aluminium could be facing a suspension of its operations has pushed the price of three-month metal up to $3,315 a ton. This is within striking distance from January's near-four-year-high of $3,356.

Power Terror

Western aluminium consumers are likely to face a second shock - in the form of rising energy prices.

The closure of other smelters because of high electricity prices is one reason that GCC has become such an important part of the Western market. Mozal, a Mozambican plant that is a major European supplier, is an example.

Europe has also lost several plants as a result of the surge in power prices that followed Russia’s invasion of Ukraine four years ago.

Western aluminum producers do not need another energy shock.

The last thing Western buyers want is to lose their supply due to producers on the other side of the Strait of Hormuz.

Andy Home is a journalist. This column is a favorite of yours? Open Interest (ROI), a data-driven, thought-provoking commentary on the markets and finance is available at Open Interest. Follow ROI on LinkedIn, X and X.

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(source: Reuters)