The United States is one of the main military powers of the planet. And that war muscle It does not feed exclusively with money. Requires something else: Rare earth. That’s where his geopolitical antagonist, China comes into play. The Asian giant controls rare earth production And the United States is realizing something: those who do their arms do not have it easy to find suppliers that are not Chinese.
And it’s what is causing A new war, the magnets. And it is affecting the entire US military chain: from bullets to the most expensive hunt in history.
Rare earth. Yes, again. We have already counted on other occasions that “rare earths” are a peculiar term because they are neither lands, nor are they rare. It is a set of 17 elements that are all over the world, but whose difficulty lies in the process to “take off the grain of the straw.” It is a polluting process that was delegated to China, which is why The country dominates its production.
How far? It depends on the material, but it is estimated that China produces around 90% of refined rare lands, as well as 94% of gallium production and 83% Germanioalso crucial for industries such as the military. They also control the production of aluminum or steel.
Stab where it hurts: weapons. Within the rare earths, a crucial component is the magnets. They are used in many industries such as audio (headphones do not work without magnets, for example), that of renewable (for wind turbines) or for electric cars batteriesto quote just a few. And yes, they are also crucial for the military industry.
Combat fighters, guided ballistic missiles, drones and even night vision glas iron control over what they export and their possible military use by other countries, who manufacture weapons and systems for the United States are forced to look for alternatives. The problem is not cheap.

This graph shows China’s enormous power in the rare earth metals segment
Shot prices. The Wall Street Journal Ha Posted an article in which they expose the case of a manufacturer of pieces for military drones that is crashing against the wall of the rare Chinese earth. It is being forced to delay orders for up to two months because it does not give viable sources of magnets other than China itself.
In the article, he points out that these materials necessary for the war industry are being sold for five times their usual value, or more. The countries and companies that need these materials usually have an emergency stock, but as the Leonardo DRS company (a US -based defense contractor and Italian company comments on the company. Leonardo Spa.), They are already using that security stock. If you want to maintain the punctual pace of deliveries, the flow of materials “must improve in the second half of this year,” they point out.
Case: The most expensive hunt in history. One of the most leading and controversial products of the United States military machinery in recent years has a name and surname: Lockheed Martin F-35. This hunting is the most expensive in history (What do we know), One of the most advanced And even Donald Trump critical Before his first term, claiming that his cost was “out of control.” Only the pilot’s helmet costs $ 400,000 and the initial estimate of the cost of each plane was more than $ 100 million and the project was described as “El that devoured the pentagon“
Well, among the hunting components, we have some 400 kilos of rare earth magnets, an element that placed the plane In the eye of the hurricane a few months ago. And previously, there were already revealing How much the US needs China’s rare trade. Those upward prices due to Chinese commercial restrictions They have caused other sources of samarium, a necessary element to manufacture the magnets of the engines of the fighters, offer the material for a price 60 times higher than the standard.
Beyond F-35. To problems with magnets and rare earths are added Export restrictions of Germanio, Gallium and Antimony. In the first bars of the commercial war, China closed the tap of these materials that are key to another good military solutions, such as the creation of hardened projectiles or infrared vision systems.
Situation? Panic. Given this situation, USA, Europe, Japan and more countries are desperately looking for rare earth deposits or alternative ways to obtain them. But, as we said, the complicated thing is not so much to find these deposits as processing them. Meanwhile, it’s time to continue buying China what China wants to export, since, as other sources in the sector point in the WSJ report, some of the elements are “so specific that they cannot occur profitably in the West.”
Everything indicates that China has the pan of the rare earths through the mango. The pentagon demanded Defense contractors stop buying rare earth magnets of Chinese origin before 2027, but although some companies have accumulated reservations, other smaller ones have not had that opportunity to go with the accounts more “up to date”.
The papers. And it is no longer just that the US does not want to buy from China, but that China has also begun to look at all the Westerners who want their rare earths. One of the companies is Eproppelled, American and manufacturer of drones, which a curious situation was found in May of this year. When buying magnets from your Chinese supplier, the supplier sent you a series of official forms that demanded plans, product images and a list of companies that would buy the finished product.
Among Eproppelled customers are civil companies, but also military, and given the refusal to sign the papers, the Chinese supplier canceled the shipment of magnets. They point out that companies that use these materials to create civil use products are evaluated and approved, but if the use will be military or aerospace, the approval is more complicated.
Committed merchandise. It makes sense that if the product is Chinese, they decide who they sell it. This is also done by the United States with its companies –Nvidia– As with the European ones –ASML-, but there are other peculiar cases. In the same WSJ article, the case of an American defense provider that wanted to move 55 metric tons of antimony extracted in Australia until its foundry in Mexico is presented. The shipment followed a usual route that made him pass through the Chinese port of Ningbo, but that’s when things twisted.
The Chinese customs stopped the package for three months and, when they released it, they did it on the condition that it was returned to Australia and did not travel to the US. Upon arriving in Australia, United States Antimony discovered that the package had been open and are studying whether the product has been manipulated or contaminated. Beyond the company’s CEO, neither the White House nor other US agencies have offered statements to the environment, but this situation shows that The commercial war is a shot and daca Between the two main powers.
The problem is that in this case, almost all Western technological branches depend … on China.
Images | SAC TIM LAURENCE/MOD, Tobias Meints
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