When Low Prices Make Us Less Secure

A lower material price is good news for the buyer. For the person trying to finance a new source, the same price can be a warning.

Both reactions can be reasonable. The buyer wants to make an affordable product now. The investor must pay for a project whose useful life extends beyond the current market. A community hoping for jobs may want the project to proceed. A government worried about dependence may want an alternative supplier to survive even when it costs more.

Those interests overlap, but they do not line up automatically.

The problem is not limited to a market in which prices are falling. The IEA’s July 2026 outlook reports that mineral prices recovered during 2025 and early 2026 after earlier declines, while overall critical-mineral investment fell in 2025. Its account shows why the price story and the investment story need to be read separately.¹

A rebound can improve the prospects of a project. It does not erase its construction costs, financing needs, technical risks or the memory of the last downturn. Nor does a high price at one stage guarantee healthy margins at another.

So the question in this chapter is not whether minerals are cheap at every moment. It is what happens when today’s price fails to support the range of suppliers society may need later, and how to respond without promising an endless rescue to every producer.

The existing plant and the proposed plant

Imagine two operations making an equivalent product.

One is already running. Much of its equipment has been paid for. The other exists as a plan and still has to raise money, build, learn and win customers. Even if both could eventually operate at similar costs, the second faces a different decision today.

The operating plant asks whether current revenue covers the costs that matter to continuing production. The proposed plant must also justify the money needed to reach that point. A market price can be high enough to keep an existing operation running and too low to finance a new one.

This is a simple reason why visible supply can look comfortable while the next round of investment weakens. There is no need to invent a secret plan by the established producer. The difference in timing is enough to create the problem.

Now give the established plant a real cost advantage. Perhaps it has a better process, a more suitable input or nearby customers. The new plant needs an even stronger case. Wanting another source does not make those disadvantages disappear.

A government can help with a cost that will fall as the new plant learns. It can also help with a public benefit that a private customer will not fully pay for, such as having an alternative in an emergency. But it should know which reason it is using. A temporary learning cost and a permanent cost disadvantage call for different decisions.

If the support is meant to help learning, we should ask what improvement is expected and when it will be tested. If the support buys a continuing security service, we should say so and price that service honestly. Calling every payment temporary does not make it temporary.

We also need to distinguish an operation that cannot compete from a firm that cannot meet its debts. A change of owner or a restructuring might allow useful equipment to keep working. Public policy should care about the capability and the people who depend on it. It should not assume that protecting a particular set of shareholders is the only way to preserve either.

A price is always a price for something

When someone says the price of a mineral has risen, ask which product is being sold.

A concentrate, a refined metal, a chemical compound and a specialized material can face different markets. Even within a category, quality and delivery conditions matter. A quoted spot price concerns an immediate transaction or assessment; a long-term contract may use a different formula. A price in one place may not be the price available to a buyer somewhere else.

This does not mean prices are useless. It means the label belongs with the number.

Suppose a processor buys an intermediate material and sells a more refined one. Its position depends on the gap between what it receives and what it must pay, including processing costs. The selling price can rise while the input price rises faster. In that case, the processor may become less profitable during a headline commodity boom.

The reverse can also occur. A falling final price may be manageable if input and operating costs fall enough. We cannot infer a refinery’s health from one market quotation any more than we can infer a restaurant’s profit from the price of one meal.

A mine faces its own version. The advertised metal price may be only the starting point for calculating what the mine receives for its actual product. Treatment, quality, recovery assumptions and the contract’s terms can affect the payment. To understand the bargain, we need the relevant contract and product, not a price downloaded without context.

The practical consequence is that support should target the stage with the problem. A measure that helps mining may do little for a struggling processor. A new refinery can create competition for feedstock without creating more of it. More capacity at one stage can put pressure on the margins at that same stage.

Building every link separately and hoping they fit together is an expensive way to discover a mismatch.

A cheap offer can remove an option

Take a small numerical example. A manufacturer can buy a material for 100 units of money from one qualified source or 110 from another. These are invented prices for an illustration, not actual mineral quotations.

If the manufacturer buys only the cheaper material, it saves 10 on each unit purchased. If every buyer makes that choice, the second supplier may lose the volume needed to operate. Later, when the first source is interrupted, buyers may wish the second still existed.

This is one way the benefit of an alternative can be shared while the cost of supporting it falls on individual buyers. Each buyer has an incentive to hope someone else keeps the option alive.

It would be a mistake to stop there and conclude that the second supplier must always be supported. Perhaps the interruption is unlikely. Perhaps buyers can change their designs quickly. Perhaps there is a third source at 102, or the second source relies on the same vulnerable input as the first. The 10-unit premium buys security only if it preserves a genuinely useful alternative.

We need a specified failure and a specified response. Which material might become unavailable? For which users? How long would adjustment take? What output could the alternative actually deliver during that period? A higher price is not proof of resilience. It is a cost that resilience may or may not justify.

This is where a blanket demand to buy domestic can be too crude. A domestic plant may depend on an imported intermediate product from the very source the policy is meant to avoid. An overseas partner may offer a more independent route. Geography matters, but the route has to be examined stage by stage.

Likewise, a second corporate name may not be a second physical source. Several sellers can draw on one refinery. Counting invoices will not reveal the shared dependency.

The goal should be an alternative that can do the required work when it is needed. That is a more exacting test than a new logo or a ribbon-cutting.

Who pays for keeping an alternative ready

A long-term buyer can make a commitment that helps a supplier finance production. The contract might specify a volume, a pricing formula and the circumstances under which either side can change the arrangement. Those terms can reduce uncertainty, although they also create obligations for the buyer.

A price floor offers another possible tool. In a simple arrangement, the supplier receives protection if a reference price falls below an agreed level. Someone pays for that protection. If the public pays, citizens should know the maximum exposure, how the reference price is chosen and which performance the supplier owes in return.

The details matter as much as the label. A poorly chosen reference price can reward an operation for movements in a market that does not match its product. A payment based only on output can encourage quantity while neglecting quality. A guarantee without a credible limit can grow into a much larger obligation than the first announcement suggests.

One could also design a contract that shares some upside when market conditions improve. Whether that is practical depends on the project and the public purpose. The general point is straightforward: when citizens take a risk, the agreement should explain what they receive for taking it.

Public ownership can be part of that answer. So can repayment, a service obligation, access rights or a carefully limited grant that purchases a clearly defined benefit. No single form makes an agreement fair by itself. The value depends on the terms and the ability to enforce them.

There is a temptation to treat urgency as a reason to skip this work. We need the material, therefore we need the project, therefore the proposed support must be right. Each step deserves its own test. A real need can coexist with an overpriced proposal. A useful project can be financed on poor public terms.

People who question those terms should not have to prove that the underlying need is imaginary. Their job may be to obtain a better way of meeting it.

A stockpile buys time

Keeping material in reserve offers a different kind of protection from keeping a producer in business.

A stockpile can cover a defined interruption if it contains the right product in usable condition and there is a way to release it to the people who need it. Its usefulness depends on quantity, quality and access. A pile of ore does little for a factory that lacks the process needed to turn it into its required input.

The stock also has an ending. Unless replenished, it is used up. That is not a defect; buying time may be exactly what it is for. But the plan should say what is expected to happen during that time. Will a supplier restart? Will a new input be qualified? Will production shift to another design?

If none of those things can happen before the stock runs out, the reserve has delayed the problem rather than solved it. Delay can still be valuable, particularly when it allows essential services to continue. It should be described accurately.

There are costs to holding material: purchase, storage, testing, management and the risk that future designs need something different. Buying into a tight market can also affect other buyers. Releasing stock can affect producers. These are reasons to design rules in advance, rather than make every decision in the excitement of a shortage.

A stockpile and a diverse production base can support each other. They are not interchangeable. One stores a product; the other preserves the ability to make more. Repair, recycling and substitution can reduce the amount both need to cover. A sound policy compares the combination instead of demanding that one tool carry the whole burden.

Protect the public purpose from the rescue habit

Once a project has received public support, stopping can become politically difficult. There are workers, suppliers and promises attached to it. Money already spent creates pressure to spend more.

Some additional support may be justified. A temporary problem can be worth working through. But the earlier commitment should not make later evidence irrelevant.

A review needs to ask what has changed. Is the project learning as expected? Are customers buying the output? Has a competing technology reduced the need? Does the proposed alternative still address the original risk? Would the same money now produce more security through another route?

The people reviewing those questions need access to evidence and enough independence to report an unwelcome answer. Otherwise, a program can drift from protecting a public service to protecting the reputation of its sponsors.

Fairness also requires attention to workers when a supported project fails. They may have moved, trained or made household plans on the strength of it. Helping them move into other work is a different decision from keeping an unviable company alive indefinitely. We should not use their legitimate needs as a reason to avoid examining the company, or use the company’s failure as a reason to abandon them.

I want public ambition that can learn. That means being willing to invest before every uncertainty has vanished, while retaining the ability to change course. Refusing every risk would leave too many worthwhile possibilities unrealized. Refusing to recognize failure would waste the resources needed for the next possibility.

A low price can be a benefit and a warning. A high price can encourage investment and expose a weak link. Neither gives us a complete strategy. We need to understand the alternatives we are preserving, the cost of preserving them and the terms on which people will share the result.

Those terms lead us to a broader question. Who, at each stage, can actually say yes or no?

Sources and limits