Japan extra ready than most for China’s mineral squeeze
Bulldozer scoop soil containing numerous uncommon earth to be loaded on to a ship at a port in Lianyungang, east China’s Jiangsu province on September 5, 2010, for export to Japan.
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Japan has been quietly blazing a path for provide chain resilience.
Lengthy earlier than China in early April imposed an export ban on a number of uncommon earth components and magnets extensively used within the automotive, robotics and protection sectors, Japan grew to become one thing of a canary within the coal mine for Beijing’s mineral dominance.
The East Asian nation was thrust into panic mode in 2010 when China applied an export ban on uncommon earths that particularly focused Tokyo following a heated territorial dispute.
The embargo solely lasted for round two months, however it was sufficient to incentivize the world’s fourth-largest financial system to alter its strategy to provide chain safety.
Alongside stockpiling, recycling and selling various applied sciences, Japan has since invested closely into non-China rare-earth tasks — notably Australia’s Lynas, the world’s largest uncommon earth producer exterior of China.
In consequence, Japan’s general dependence on Chinese language uncommon earths has dropped to beneath 60% from greater than 90% on the time of the incident, in response to information supplied by Argus Media.

Jonathan Rowntree — CEO of Niron Magnetics, which produces uncommon earth-free everlasting magnets — mentioned the U.S.-based firm was born a decade in the past following the world’s first uncommon earth disaster that “had a very important impression on Japan, albeit much less so on the remainder of the world.”
“Due to that, Japan’s truly far more ready this time round than most different nations,” Rowntree advised CNBC by e-mail.
“They’ve stockpiled extra, invested in Lynas, and secured Western uncommon earth provide to satisfy a few of that demand by a mix of Lynas, the Australian mines, and their Malaysian processing facility,” he added.
Japan reportedly plans to additional scale back its reliance on Chinese language uncommon earth imports to beneath 50% this yr. CNBC has reached out to the Japanese authorities for remark.
A employee prepares to tie up the Japan Oil, Fuel and Metals Nationwide Corp.’s (JOGMEC) marine sources analysis vessel, Hakurei, at a pier in Tokyo, Japan, on Wednesday, March 21, 2012.
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China is the undisputed chief of the crucial minerals provide chain, producing practically 70% of the world’s provide of uncommon earths from mines and processing nearly 90%, which implies it’s importing these supplies from different nations and refining them.
Western officers have repeatedly flagged Beijing’s provide chain dominance as a strategic problem, notably provided that crucial mineral demand is predicted to develop exponentially, because the clear power transition picks up tempo.
Japan’s provide chain transformation is seen as each a template for Western nations — and a stark reminder of simply how tough it’s to flee China’s crucial mineral orbit.
Additional to go?
Japan has loved success by Lynas and its worldwide provide chains by not solely investing in uncommon earth mining but additionally within the services wanted to course of and refine the supplies into usable items, in response to Nils Backeberg, founder and director at consultancy Undertaking Blue.
Nonetheless, the nation has an extended strategy to go to chop its dependency on China in some key areas, Backeberg advised CNBC. That is very true for heavy uncommon earth components, that are usually much less ample within the Earth’s crust, elevating their worth.
The Lynas Uncommon Earths Ltd. processing plant in Kalgoorlie, Australia, on Tuesday, Aug. 6, 2024. Lynas Uncommon Earths explores and mines for uncommon earth minerals reminiscent of cerium and neodymium.
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“Not quite a lot of heavy uncommon earths come out of Lynas, and many of the ones that do truly get despatched to China for additional refinement,” Backeberg mentioned, including that China’s newest export ban underscores Beijing’s significance in heavy uncommon earths.
However Lynas has continued to make progress on this space. Over the previous month or so, the corporate has introduced breakthroughs in two heavy uncommon earths, claiming to have produced them exterior China for the primary time.
‘An actual drawback’
China’s newest uncommon earth export curbs have been applied as a part of a response to U.S. President Donald Trump’s tariff enhance on Beijing’s merchandise.
“When the tariff struggle began and tariffs have been placed on China, the very first thing that China did was say ‘we will cease exporting uncommon earths.’ A number of weeks later, we could not manufacture a automotive in America or in Europe, so it’s a actual drawback,” Eldur Olafsson, CEO of Greenland-focused mining firm Amaroq, advised CNBC’s “Europe Early Version” on Thursday.
“No nation within the Western world needs one nation to nook the market,” Olafsson mentioned.
Western auto trade teams have been hit notably arduous by the export curbs, with many more and more involved about manufacturing outages.
Ivan Espinosa, chief govt officer of Nissan Motor Co., speaks throughout an interview on the firm’s headquarters in Yokohama, Japan, on Thursday, Might 15, 2025.
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The disruption additionally prolonged to Japanese automakers. Suzuki Motor suspended manufacturing of its well-liked Swift automotive mannequin earlier this month, with native media attributing the step to China’s uncommon earth export restrictions. A Suzuki Motor spokesperson didn’t reply to a CNBC request for remark.
In the meantime, Japanese automotive big Nissan mentioned it was exploring methods to attenuate the impression of China’s export controls by working with Japan’s authorities and the Japan Vehicle Producers Affiliation.
“We have to proceed discovering alternate options for the long run, retaining flexibility and retaining our choices open,” Nissan CEO Ivan Espinosa advised CNBC earlier this month.
A push for alternate options
Trying forward, Niron Magnetics’s Rowntree mentioned an all-encompassing authorities and trade strategy could be wanted to deal with China’s mineral dominance, from accelerating permits for home mines to investing in new alternate options to supply ample magnet provides.
“Everybody has seen that this provide bottleneck is a matter. We have all recognized for a very long time that this might occur, however now it has truly occurred,” Rowntree mentioned.
“I believe many purchasers share my view — that this problem is unlikely to vanish and that we have to have alternate options within the West to handle it.”
Europe’s home manufacturing of uncommon earths is proscribed. Identical to the U.S., the area closely depends on imports, notably from China, though plans are underway to develop home sources and processing capabilities.
For example, Belgian chemical group Solvay, which operates the biggest uncommon earths processing plant exterior of China in La Rochelle, France, goals to provide 30% of Europe’s processed uncommon earths demand for everlasting magnets by 2030.
Gracelin Baskaran, director of the crucial minerals safety program on the Heart for Strategic and Worldwide Research (CSIS), a Washington-based assume tank, mentioned the U.S. and European Union might want to work collectively to create a marketplace for non-Chinese language uncommon earths.
“The West is making a nascent uncommon earths trade exterior of China at a time when costs are low and corporations are grappling with profitability,” Baskaran advised CNBC by e-mail.
Tax credit and subsidies shall be “important” to make sure that non-Chinese language tasks can construct and scale up, Baskaran mentioned, noting that uncommon earths go into practically each trendy trade.
