The Ethics of Buying Space Hardware from Geopolitical Rivals

Key Takeaways

• Space procurement is an ethics issue when hardware gives rival states coercive leverage.
• Low purchase prices can hide larger public costs in delay, sanctions, and strategic exposure.
• The sound answer is selective non-dependence in sensitive categories, not total self-sufficiency.

The invoice never tells the whole story

In March 2026, the Aerospace Industries Association and PwC warned that U.S. space demand is rising faster than supplier capacity, while the Office of Space Commerce and NASA are now running a civil space industrial base assessment to understand where those dependencies sit. Those are not abstract policy exercises. They are late responses to decisions made over years, and many of those decisions treated hardware sourcing as a pricing question when it was also a political and moral one.

That is the central point of this article. Buying space hardware from a geopolitical rival is not unethical every time, and blanket slogans about buying domestic do not solve much. Yet once the hardware touches launch, propulsion, secure communications, mission software, radiation-tolerant electronics, or strategic materials, the ethical bar rises fast. Public agencies and prime contractors are no longer just buying a part. They are deciding whether taxpayers, crews, allies, and downstream customers should carry the risk that a foreign government can interrupt supply, demand political concessions, exploit technical dependence, or profit from systems that undermine the buyer’s own security order.

The industry often talks as if ethics belongs to labor codes, environmental disclosures, and anti-corruption statements. Those matter. They are not enough. In space, procurement ethics also has to include leverage. A company can purchase a technically excellent engine, processor, antenna subsystem, or launch service and still make a poor ethical choice if the transaction increases dependency on a rival state that is already using trade, sanctions, industrial policy, or direct coercion as a tool of power.

A harder truth sits behind that point. Space companies like to describe themselves as commercial actors, but many of their customers are governments, regulated infrastructure operators, defense organizations, weather agencies, or telecom providers. The bill is often commercial. The fallout is public. That gap is why the ethics question matters more in space than in many other sectors.

What makes a hardware purchase ethical or unethical

The cleanest way to judge the problem is not by nationality alone. It is by exposure. Four tests matter.

The first is substitution. If the buyer can replace the part or service quickly without losing a mission, the ethical risk is lower. If replacement takes years of redesign, requalification, export approvals, insurance renegotiation, and schedule slip, the purchase carries more moral weight because the buyer is binding others to a future dependency they did not choose.

The second is coercive potential. A component sourced from a rival state can become a pressure point if licenses are revoked, access to technical support is cut off, exports are halted, or the supplier state attaches conditions that have nothing to do with engineering. In that case the transaction is not just trade. It becomes a channel through which a foreign government can shape the buyer’s behavior.

The third is mission sensitivity. A low-risk commodity input is not the same as a launch engine, secure modem, encryption-related processor, star tracker, solar array feedstock, or on-board computing chain. The closer the item sits to guidance, communications, survivability, national infrastructure, or military relevance, the weaker the ethical case for dependence.

The fourth is upstream abuse. Some supply chains carry serious allegations or findings involving forced labor, environmental harm, corruption, or state-subsidized overcapacity designed to destroy alternative producers. When buyers ignore those conditions because the price is attractive, they are not staying neutral. They are shifting the hidden costs onto workers, communities, and future customers.

Taken together, those tests point to a position that deserves to be stated directly. For public missions and security-adjacent systems, buying from a geopolitical rival is often unethical when the purchase creates lock-in around high-sensitivity hardware or strategic materials. The wrongness lies less in the passport of the supplier than in the structure of dependence.

The market rewarded convenience for a long time

The industry did not arrive at this point by accident. For decades, space buyers were rewarded for choosing the path that already worked. That often meant keeping a proven supplier, extending a known launcher, accepting a sole-source materials stream, or relying on a foreign partner that could meet schedule and price targets before domestic alternatives were ready.

No executive needed to be reckless for this to happen. They only had to treat geopolitics as background noise. When relations were manageable, dependence looked efficient. When relations turned hostile, the same arrangement looked naive.

That pattern helps explain why Atlas V flew for years with the Russian-built RD-180 as its first-stage engine, why OneWeb relied on Soyuz-2 launches from Baikonur Cosmodrome, and why ESA entered deep technical cooperation with Roscosmos on ExoMars. In each case, the original arrangement had an engineering logic and a commercial logic. In each case, the ethical weakness came from assuming that the political environment would stay just stable enough to protect the mission.

That assumption has now collapsed across much of the sector. It did not collapse because buyers suddenly became wiser. It collapsed because rival states showed that leverage was part of the transaction all along.

The RD-180 lesson was about leverage, not only engines

The most famous American example is the long dependence on the RD-180 for United Launch Alliance missions. Even after the relationship became politically contentious, the legacy system remained useful because it was proven, because missions had already been booked, and because replacement takes time in launch.

That history should not be reduced to a slogan about buying American. It is more revealing than that. The real problem was that a public mission set, including national security launches, became tied to a supply chain that Congress and the Pentagon increasingly viewed as unacceptable after Russia’s seizure of Crimea and later after the full-scale invasion of Ukraine. Replacing the dependency was expensive and slow because propulsion is not a part that can be swapped like a catalog fastener.

The unwind took years. Blue Origin was selected to provide the American-made BE-4 engine for Vulcan Centaur, and ULA’s Vulcan rocket was certified by the U.S. Space Force in March 2025. Yet Atlas V missions using the RD-180 continued for remaining backlog work because engines had already been delivered and customers still needed launches. That point matters. Dependence often ends on paper before it ends in practice.

Ethically, the case against the old arrangement was not that Russian engineering was poor. The RD-180 had a strong flight record. The problem was that the buyer side kept public missions tied to a state supplier relationship that had become strategically incompatible with the missions being launched. Once that contradiction became clear, every additional year of dependence imposed political and schedule risk on parties who never approved the original bargain.

This is where procurement ethics becomes more than compliance. A legal purchase can still be an ethical failure if leaders know the dependency is unsound and keep extending it because a later team will have to absorb the exit cost. That was one of the most damaging habits in the pre-2022 space supply chain.

OneWeb showed how fast a launch contract can become a political hostage

The OneWeb case was even more explicit. After Russia invaded Ukraine, the company’s board suspended launches from Baikonur. The UK government’s 2021-22 performance report states that following the invasion, OneWeb suspended all launches from Baikonur and then faced the fact that the constellation was still short of the scale needed for truly global service. A later Eutelsat prospectus set out the trigger in direct terms: Roscosmos demanded that the UK government divest its stake and that OneWeb guarantee the satellites would not be used for military purposes.

That episode is often discussed as a business interruption. It was a textbook ethical warning. The supplier side tried to convert launch dependency into political leverage at the moment of maximum buyer exposure. The risk was not hidden. It became visible all at once.

The ethical mistake did not begin on the day of the demand. It began earlier, when a system intended to become globally significant accepted a launch path that could be halted or politicized by a rival government. OneWeb recovered by shifting to other launch providers, including SpaceX and New Space India Limited through later arrangements described in Eutelsat disclosures. The important point is the cost of the recovery. A dependence that had once looked commercially rational became expensive the moment politics entered the payload fairing.

Buyers in 2026 should not miss the lesson. If a rival state can insert geopolitical conditions into launch access, then the ethical problem is not only price exposure. It is political vulnerability built into the architecture of the business.

ExoMars exposed the public cost of strategic optimism

The ExoMars story reaches the same conclusion from a different angle. In March 2022, ESA formally suspended cooperation with Roscosmos on the rover mission because carrying on had become impossible. That decision did not simply delay a joint science mission. It forced Europe to rebuild major mission elements without the Russian hardware it had planned to use.

By 2024 and 2025, the mission had been reconfigured. NASA and ESA signed an agreement in May 2024 under which NASA would procure a U.S. commercial launch provider and provide heater units and propulsion-related elements, while ESA selected Airbus in March 2025 to build a European landing platform. The mission now targets a 2028 launch.

This was not just an engineering detour. It was a public demonstration of how optimistic cooperation can underprice strategic fracture. For years, the partnership looked like an efficient way to distribute cost and capability. Once the relationship broke, Europe and the United States had to spend time and money reconstituting a mission that had been designed around a different political reality.

That does not mean international cooperation is suspect by nature. It means deep integration with a rival state is ethically different from cooperation among allies or among states with stronger institutional trust. When the dependency extends into launch, entry, descent, landing, or mission survival systems, the public side is entitled to ask not only whether the partnership is technically elegant, but whether it is politically durable enough to justify the exposure.

The answer in the ExoMars case ended up being no. Europe is still salvaging the mission, and the salvage itself has become a case study in why sovereignty in selected hardware categories matters.

Rival-state procurement is not just about rockets

The topic is broader than launch. A great deal of space hardware sits in quiet categories that do not become headlines until something breaks. Power electronics, permanent magnets, gallium compounds, radiation-tolerant semiconductors, optical components, secure processing hardware, and specialty manufacturing tools do not have the drama of a launch pad. They shape the real balance of dependence.

That is part of why the European Union’s technological non-dependence program and its raw materials law frame the problem in terms of strategic autonomy and exposure to single-country imports. The law states that strategic raw materials are indispensable for sectors including aerospace and defense, sets diversification targets, and says that no more than 65 percent of annual EU consumption of a strategic raw material should come from a single third country by 2030. That is not moral theater. It is an admission that dependence can harden into a public liability.

The same pattern appears in the United States. The Defense Department’s 2022 supply chain review argued for resilience across foundational sectors, and in 2024 the department described awards intended to build a domestic “mine-to-magnet” chain for rare earth materials, including support for Noveon Magnetics and E-VAC Magnetics. In 2025 and 2026, MP Materials expanded U.S. magnet manufacturing plans with Defense Department backing and new production milestones at its Independence facility in Texas.

These programs are often presented as industrial policy. They are that. They are also ethical corrections to years of procurement behavior that outsourced politically sensitive nodes because the hidden risk did not appear on quarterly statements.

China complicates the ethics argument because the market is so large

China is where the space industry’s ethical language tends to become evasive. Russia is easier for Western institutions to classify because the break is visible and the sanctions architecture is direct. China is harder because the country is central to global manufacturing, refining, and electronics at the same time that U.S. and allied policy increasingly treats major Chinese technology channels as high-risk.

That dual reality encourages bad analysis. One camp says any Chinese-made component is unacceptable. Another says market scale makes disengagement unrealistic, so ethics should yield to commercial necessity. Neither position is serious enough.

The more grounded view starts with law and then goes beyond law. The U.S. Bureau of Industry and Security has added multiple Chinese space and aerospace entities to the Entity List, including institutes tied to China Aerospace Science and Technology Corporation and the China Academy of Space Technology. BIS said in 2022 that these entities were added for activity supporting the People’s Republic of China’s military modernization and warned that aerospace is a sector where diversion risk is high. NASA’s China-related funding restrictions and the so-called Wolf Amendment further show that Washington no longer treats bilateral space engagement with Chinese state-linked institutions as an ordinary scientific relationship.

Still, the ethical question for commercial buyers is not solved just by pointing to U.S. restrictions. Some Chinese suppliers are not on sanctions lists. Some products are low sensitivity. Some Western firms still depend on Chinese refining, processing, or manufacturing at upstream stages they do not advertise to customers. That is where the harder judgment has to be made.

The line should be strict in high-sensitivity hardware and disciplined elsewhere. Buying directly from rival-state suppliers for secure communications, mission software, trusted computing, guidance-related electronics, launch, or deep mission integration is too risky to defend on ethical grounds when alternatives exist or can be developed on a reasonable timeline. For low-sensitivity commodity inputs, the case can be more flexible, but only if traceability, substitution planning, and human-rights due diligence are real rather than decorative.

This is the point where uncertainty does exist. A commercial bus maker buying a non-sensitive mechanical input from a factory in a rival state is not the same case as a government constellation buying secure processing hardware from a state-linked champion. The line is not always clean. Yet that ambiguity does not justify pretending every purchase sits in the harmless category.

Space hardware can carry labor and environmental baggage long before assembly

The ethics debate also fails when it begins at final assembly. By then, most of the hard choices have already been made upstream.

Take rare earths and related magnetics. The U.S. Geological Survey’s 2026 rare earth summary shows that the United States mined and processed rare earths in 2025, but it also makes clear how exposed the market remains. The International Energy Agency’s 2025 outlook says the average market share of the top three refining nations for key energy minerals rose from about 82 percent in 2020 to 86 percent in 2024, with China dominating refining growth for cobalt, graphite, and rare earths. Space systems rely on these materials through motors, actuators, sensors, power systems, and other components even when the mission brochure never mentions them.

The environmental side is not incidental. Rare earth separation and processing can impose heavy waste and chemical burdens, and many of the cleaner non-Chinese alternatives are still being built or scaled. That leaves buyers with an uncomfortable fact. Saying that a satellite is assembled in Europe or North America does not mean its ethical footprint begins there.

The same issue appears in solar-related materials. The U.S. Department of Labor’s solar supply chain briefing says that nearly half of the world’s polysilicon output comes from Xinjiang and points to extensive evidence of labor abuse in parts of the solar supply chain. Spacecraft do not buy utility-scale solar modules in the same volumes as the terrestrial power industry, but the labor and traceability problem is relevant because it shows how quickly clean-technology branding can obscure coercive conditions upstream.

This matters ethically because the standard corporate answer is often procedural. A buyer says it meets applicable law, asks suppliers to certify compliance, and moves on. In sectors shaped by state coercion, that posture is too thin. If forced labor allegations, environmental damage, or coercive subsidy structures are widely documented in an upstream chain, then procurement teams are on notice. At that point, failing to investigate is not neutrality. It is acceptance.

Rival-state dependence can hollow out allied industry even when every deal is legal

Another ethical blind spot comes from focusing only on immediate security and ignoring industrial consequences. Procurement choices shape who survives long enough to become a second source, who wins future contracts, and who never gets the chance to scale.

That is one reason Europe’s space policy language has shifted toward sovereignty and non-dependence. The EU’s technology non-dependence work and secure raw materials policy are responses to a long pattern in which cheap or established external suppliers outcompeted domestic or allied alternatives before those alternatives had enough volume to mature. The ethical problem here is subtler than sanctions. A procurement office can tell itself it saved money while slowly helping eliminate the very supplier diversity that would make future missions safer.

The AIA and PwC analysis from March 2026 points in the same direction. It says that launch activity and satellite production have grown dramatically, while industrial capacity has not kept pace. That means marginal sourcing decisions now have system-wide effects. If buyer behavior consistently chases the least expensive qualified option without valuing resilience, the result is not a healthy market. It is a brittle one.

This is why the ethics of buying from rivals cannot be separated from the ethics of starving alternative supply. If a prime contractor repeatedly chooses the rival-state route because it is available today, while domestic or allied options receive no volume to improve tomorrow, that contractor is not just responding to the market. It is shaping a market that leaves public missions more exposed.

Compliance is a floor, and too many firms still treat it as the ceiling

Export controls and sanctions matter. They are not the same as an ethical framework.

The Entity List, OFAC’s Russia sanctions program, and ITAR are legal instruments. They block or restrict specific activity. They do not answer the broader question of whether a permissible transaction is wise, justifiable, or fair to the public side of the mission.

That distinction matters because companies frequently organize internal debate around the wrong sentence: “Can we do this?” The better sentence is: “Should this mission depend on this supplier if the relationship degrades, if rules change, or if coercive terms appear at the worst possible time?” Those are different questions, and the second one is where many avoidable failures sit.

A company that buys from a rival-state supplier just outside the current sanction perimeter may still be making a poor ethical choice if the supplier is embedded in a state strategy of military-civil fusion, coercive bargaining, or politically directed industrial concentration. The absence of a prohibition does not convert that exposure into prudent behavior.

This is especially true in the space sector because qualification cycles are long. By the time a supplier becomes legally restricted, the buyer may already be trapped. Ethics has to operate ahead of the ban list, not just behind it.

Not every dependence deserves the same answer

A more serious procurement ethic has to sort by category. The industry often swings between two bad instincts: panic and complacency. Panic says every foreign link must be severed at once. Complacency says strategic concern is protectionism in disguise. Neither is workable.

Some categories deserve hard exclusion. Launch systems, secure communications payloads, encryption-adjacent hardware, trusted processing, mission software, radiation-tolerant electronics with mission-survival roles, and hardware with obvious military crossover should not depend on rival-state suppliers. The ethical case for exclusion in those categories is strong because failure would hit the public, allied, or security side first.

Other categories deserve controlled exposure rather than total prohibition. Structural materials, lower-sensitivity mechanical inputs, and some commodity electronics may be purchasable if the buyer has traceability, a credible second-source path, time-bound reduction plans, and contractual rights that do not rely on the goodwill of a rival government. This is not a permissive standard. It is demanding because it forces management to prove that an interruption will not become someone else’s crisis.

Then there are the upstream minerals and process chemicals that no single firm can localize overnight. Here, the sound ethical answer is neither denial nor fantasy. It is staged de-risking. Buyers should disclose where concentration exists, support allied refining and recycling capacity, and stop making claims of clean independence where none exists.

The clearest posture is selective non-dependence. It accepts that total self-sufficiency is neither realistic nor even desirable in all categories. It also rejects the old view that market convenience should keep deciding the question by default.

Cost arguments are often too narrow to be morally persuasive

Defenders of buying from rivals usually reach first for cost. A domestic or allied alternative may be more expensive, slower, or less mature. That is sometimes true. It is also one of the easiest ways to hide moral evasion.

The purchase price of a component says little about redesign cost, requalification delays, sanctions exposure, insurance changes, customer confidence, or the public cost of a mission pause. OneWeb’s launch interruption, the ExoMars reset, and the long transition from RD-180 dependence to Vulcan all show the same thing. Cheap can become expensive at political speed.

There is also a fairness problem here. A procurement leader can book immediate savings while the penalties emerge years later on another program, under another manager, or at the state level. That weakens the moral legitimacy of the decision because the decision-maker captures the upside while distributing the downside to others.

If a company wants to defend a rival-state purchase on cost grounds, it should carry the full accounting burden. That means modeling interruption, regulatory change, qualification delay, inventory buffer, and replacement engineering. Many firms do not want that analysis because it would expose how thin the savings really are.

Public missions deserve a higher standard than ordinary commerce

The ethics bar should be highest when public funds or public missions are involved. Weather satellites, science missions, navigation systems, broadband constellations with public commitments, and national security launch architectures do not belong in the same moral bucket as discretionary retail imports.

That point is easy to miss because commercial branding dominates current space language. Yet the systems being built often serve military communications, emergency response, sovereign data flows, infrastructure timing, weather forecasting, or public research. If so, procurement cannot be treated as a private matter between a buyer and a seller.

The NASA and Commerce industrial base assessment shows that Washington is now trying to map the civil side of this exposure, not just the military side. Europe is doing something similar through space non-dependence initiatives and the IRIS2 and secure connectivity agenda. These efforts reflect a shared recognition that public-interest missions cannot be safely built on procurement logic that ignores coercion.

That is why the article takes a firm position here. Governments should not buy or subsidize high-sensitivity space hardware from geopolitical rivals, even when the deal is legal and even when the sticker price is attractive. The public side is entitled to better than a procurement strategy that assumes politics will remain quiet long enough for the part to arrive.

What a defensible procurement standard looks like

A real ethical standard for space hardware would be demanding, but it would not be vague.

It would begin with category mapping. Buyers would classify parts by mission sensitivity, replaceability, certification burden, and geopolitical concentration. A rival-state source in a replaceable low-risk category would not be treated the same way as a rival-state source in flight software or trusted computing.

It would require upstream traceability for minerals, magnets, and solar-related inputs. That does not mean a perfect map from mine to orbit, which is still beyond much of the industry. It means a documented effort to identify the major choke points and labor-risk nodes rather than pretending they are invisible.

It would put time limits on accepted dependencies. If a company says it must source from a rival state today, that claim should trigger a dated reduction plan with explicit milestones. Without the timeline, the exception becomes permanent.

It would attach financial responsibility to de-risking. Firms should not be allowed to win public work by externalizing the cost of their geopolitical dependence. If they choose the exposed route, they should carry inventory, hedging, and redesign obligations that make the decision economically transparent.

It would also treat allied industrial development as an ethical good rather than a political talking point. Supporting second sources in allied states is not charity. It is a way to reduce the chance that a single hostile capital or dominant refining bloc can freeze a mission.

None of this is simple. It will raise some prices. It will complicate contracting. That does not make it wrong. The space sector has lived too long with the inverse habit, where convenience is treated as realism and strategic preparation is dismissed as overreaction.

The hardest cases will be commercial and dual-use

The hardest procurement fights in the next few years will not come from obviously military systems. They will come from dual-use programs, especially large constellations and payload lines that serve commercial demand but can also support defense, intelligence, logistics, or public infrastructure.

This is where firms will try to argue that they are ordinary market actors and should not be burdened with national strategy. That argument sounds clean and usually is not. When a company seeks spectrum rights, export licenses, public contracts, sovereign customers, launch support, or regulatory protection, it has already entered a public-policy compact. It cannot then claim complete neutrality when sourcing decisions create strategic exposure.

Dual-use systems do deserve careful treatment. Not every commercial payload needs the same procurement restrictions as a missile warning satellite. Yet the overlap is large enough that a shrug is no longer serious. A broadband constellation that becomes important to armed forces and public resilience cannot sensibly source its most sensitive nodes as if it were buying office furniture.

This is also where some real uncertainty remains. A satellite operator may have one subsystem that is politically exposed but technically difficult to replace without a full redesign. Walking away instantly might threaten the entire program and hurt customers who need service. In that case the ethical answer is not denial and it is not purity theater. It is controlled exit, public acknowledgment of the dependency, and a procurement plan that stops the problem from repeating in the next block upgrade.

That is less satisfying than a slogan. It is also more credible.

The industry should stop calling this issue political and start calling it operational

One of the weakest habits in this debate is to dismiss concern about rival-state hardware as “political.” Of course it is political. Space has always been political. The better question is whether politics can stop a launch, delay a mission, limit technical support, or expose a supply chain to coercion. If the answer is yes, then the matter is operational as well.

The AIA and PwC study and the civil industrial base assessment both point to a system under pressure from demand, bottlenecks, qualification delays, and concentrated supply. Add geopolitical rivalry to that mix and the distinction between political risk and engineering risk starts to disappear.

That is why the ethics of buying from rivals should not be left to legal departments alone. It belongs in program reviews, source selection boards, insurance discussions, and investor disclosures. The moment a dependency can jeopardize mission continuity, it has become a management issue and a moral one.

Summary

The space industry is entering a period in which procurement ethics will be judged less by slogans and more by whether missions can survive geopolitical stress. The old comfort was to say that trade builds interdependence, interdependence lowers conflict, and engineering can stay above politics. The last several years have damaged that faith.

Buying space hardware from geopolitical rivals is not automatically wrong in every category. Yet for launch, propulsion, trusted electronics, secure communications, mission software, and concentrated upstream materials, the ethical case against dependence is now strong. The reason is simple. Those purchases can transfer leverage to governments that do not share the buyer’s strategic interests, while moving the eventual cost onto taxpayers, customers, and allied institutions.

The next stage of the debate should not be about whether total self-sufficiency is possible. It is not. The real question is whether the sector will keep socializing the cost of convenience. If it does, then every future disruption will arrive wrapped in the same language of surprise. It will not actually be a surprise. It will be the invoice for years of pretending that the cheapest qualified supplier was the safest one.

Appendix: Top 10 Questions Answered in This Article

What makes buying space hardware from a geopolitical rival an ethical issue rather than just a business choice?

It becomes an ethical issue when the purchase can expose public missions, customers, or allied systems to coercion, interruption, or strategic dependency. The concern is not only where the part is made. It is whether the supplier relationship can impose hidden political costs on people who did not choose the risk.

Is buying from a rival state always unethical?

No. The ethical case depends on mission sensitivity, replaceability, coercive potential, and upstream labor or environmental conditions. Low-sensitivity items with traceability and realistic substitutes can be different from launch engines, secure computing, or trusted communications hardware.

Why is the RD-180 case still relevant in 2026?

It shows how long it takes to unwind dependence once it is built into a launch architecture. Even after the strategic problem became obvious, replacing the engine path required years of development, certification, and backlog management.

What did OneWeb’s Baikonur disruption reveal?

It showed that launch dependence can become a political hostage situation very quickly. When Roscosmos attached political demands to launch access, the technical contract stopped being only a transport service and became a leverage tool.

How did ExoMars change the ethics discussion?

ExoMars showed that optimistic cooperation with a rival state can leave public science missions exposed to major redesign and delay. Europe and NASA had to rebuild mission elements after ESA suspended cooperation with Roscosmos in 2022.

Why does China make the ethics question harder than Russia?

China is harder because it is deeply embedded in global manufacturing and materials processing at the same time that Western policy treats many Chinese technology channels as high risk. The result is a more difficult line-drawing exercise between tolerable exposure and unacceptable dependence.

How do rare earths and magnets fit into the debate?

They matter because many space systems rely on concentrated supply chains for materials used in motors, actuators, sensors, and power systems. When refining and processing are heavily concentrated, buyers can be exposed even if final assembly occurs in allied countries.

Why is compliance not enough?

Compliance only answers whether a transaction is currently legal. It does not answer whether the transaction is prudent, fair to the public side of the mission, or likely to become a trap if sanctions, export controls, or political conditions change.

What is selective non-dependence?

Selective non-dependence means excluding rival-state sourcing in high-sensitivity categories while managing lower-sensitivity exposure with traceability, buffers, second sources, and time-bound reduction plans. It rejects both total autarky and casual reliance on exposed supply chains.

What should governments do differently?

Governments should apply a higher sourcing standard to public and security-adjacent space missions, especially in launch, trusted electronics, secure communications, and concentrated strategic materials. They should also support allied industrial alternatives so that resilience is built before the next disruption arrives.