Nuclear Is a Market Fundamentals Story
Thematic investors don’t begin with a product. They begin with the durability of the market.
That distinction matters.
Product investors often look for near term upside from a specific device, platform, molecule, material, or software application. Their question tends to be: can this particular product grow quickly? Will it win market share faster or generate a return inside a familiar investment horizon (usually within a medium term budget forecast).
Thematic investors think differently. They look beyond the current budget cycle of the company they are backing, asking if the market itself will endure. Investors want to know if core demand will still exist in twenty years, whether government policy is moving with or against the sector, how infrastructure must be built and maintained, whether the customer base is permanent (structural or fashionable)?
This is why thematic investors are often better suited to highly regulated markets. They understand longer development, validation and deployment cycles.
They understand that regulated industries do not move like consumer technology markets. They are not only looking for a quick product win. They are looking for long duration exposure to a market that continues to matter across cycles. One where products will change, companies will pivot but the demand themes of the industries that drive them are steady.
Nuclear is the very definition of a long term market.
One that acts as the anchor for a value chain comprised of a multitude of products and supporting technologies.
The nuclear industry is not attractive because one company has invented a clever reactor design. It is attractive because the underlying demand drivers are not going away any time soon. The world needs more electricity. It needs cleaner energy. The world needs secure electricity. We need industrial heat, desalination, medical isotopes, national security capability, fuel cycle resilience, and critical infrastructure protection. That isn’t speculative. That’s just current demand.
The current global nuclear fleet is large, operationally essential and ageing.
World Nuclear Association data listed 438 operable reactors and circa 80 reactors under construction as of June 2026. The International Atomic Energy Agency remains the core global database for reactors in operation, under construction, and permanent shutdown. Around the world more than 200 reactors have been permanently shut down. This has created a long decommissioning, waste management, remediation, monitoring, and safety workload that does not simply disappear when a plant stops producing electricity.
That is the first point many non-specialist observers miss. Nuclear demand is not only new build demand. It is operating demand, refurbishment demand, fuel demand, security demand, safety demand, decommissioning demand, waste demand, and regulatory demand.
Co-incidentally, nuclear is one of the few energy technologies where total lifecycle costs, decommissioning obligations, waste liabilities, and end-of-life responsibilities are included in public discussion and investment analysis.
A reactor that begins construction today creates a supply chain for decades. A reactor that enters operation creates inspection, maintenance, refuelling, worker protection, radiation monitoring, outage management, and contamination control needs for decades. A reactor that shuts down creates defuelling, dismantling, waste packaging, environmental monitoring, site control, and regulatory oversight needs for decades more.
This is why nuclear itself is a value chain
Nuclear capacity is rapidly expanding in China with plans for even more reactors. As is India due to increasing electricity demand with population, urbanisation, industrial growth, and energy security concerns. Russia remains a major international influence on parts of the fuel cycle (for now). South Korea is a major exporter of reactor technology (recent UAE reactors) and nuclear engineering capability. Japan is restarting parts of its fleet while reassessing energy security after years of post Fukushima constraint. The UAE has built one of the most important new nuclear programmes in the Middle East. Turkey, Egypt, Bangladesh, Uzbekistan, Poland, Hungary, the Czech Republic, Romania, Argentina, Brazil, Canada, France, the United Kingdom, Saudi Arabia, Indonesia, the Philippines, Ghana, Kenya, Rwanda, Senegal, and other countries are all part of the wider nuclear conversation in different ways. Notably Australia is the only member of the G20 not embracing nuclear which will make it hard to meet clean energy targets or to meet growing energy demand (particularly to support its desire for data centres).
It is a global energy security story. Which is to say, it is a truly global value chain that will be present to decades, if not a century or more when you include the potential for fusion energy.
Annual nuclear investment has already moved from being a specialist sector concern to a mainstream infrastructure theme. Global nuclear investment was circa $75 billion in 2024, compared with an average of around $50 billion in the five years prior. The forward pipeline is much larger. World Nuclear Association commentary points to nearly 500 reactors under construction, planned, or proposed, with a prospective investment requirement of roughly $1.8 trillion dollars. Morgan Stanley has estimated global nuclear investment through 2050 at around $2.2 trillion.
These are not small sums. This is the foundation of an economic ecosystem which will endure.
Nuclear is not only about the reactor. It requires:
· civil engineering
· construction
· heavy forgings
· high specification steel
· control systems
· sensors
· pumps
· valves
· robotics
· shielding
· transport
· enrichment
· conversion
· fuel fabrication
· waste handling
· physical security
· cyber security
· emergency response
· radiation protection
· occupational hygiene
· decontamination
· laboratory services
· regulatory expertise
· training
· insurance
· financing
· project management
· specialist manufacturing
That supply chain is already tight. It becomes tighter if national targets are realised.
Nations which are not embracing nuclear now will find themselves at the back of the order book to those who have been early adopters of SMRs, new reactor and fuel technologies.
SMRs add another layer. The OECD Nuclear Energy Agency identified circa 130 SMR technologies in its 2025 dashboard, with dozens moving through licensing, pre licensing, financing, siting, fuel, or supply chain development. The IAEA continues to track advanced reactor designs through its international reactor information systems. Some SMRs are aimed at grids. Others are aimed at remote sites, industrial heat, desalination, mining, military installations, data centres, marine power, or replacement of coal generation.
Not every SMR company will succeed (that is not the point). The point is that the direction of capital, engineering talent, policy attention, and industrial planning is clear. When dozens of technologies are being developed across North America, Europe, China, Japan, South Korea, and other markets, the value chain becomes broader than the success or failure of any individual design.
Fusion exists in the same ecosystem, that being an enduring demand for energy.
The private fusion sector has moved from scientific ambition to industrial formation. With nearly 80 companies around the world attempting to build commercial fusion reactors, and circa USD $10 billion raise in private capital and government grants, the technology has really gathered pace. Fusion investment has increased dramatically since 2020, with the United States and China accounting for a large share of the capital, but with serious activity also visible in the United Kingdom, the European Union, Japan, Canada, Australia, and elsewhere.
Fusion does not remove the need for the nuclear value chain. It expands it.
A fusion plant still requires advanced materials, radiation protection, tritium management, remote handling, shielding, cooling systems, safety systems, regulatory oversight, occupational hygiene, contamination monitoring, emergency planning, and precision engineering. The physics is different from fission. The industrial burden is still nuclear in character.
This is where beryllium becomes strategically relevant.
Beryllium has been used and studied in fusion environments because of its nuclear and materials properties. In several fusion blanket concepts, beryllium or beryllium containing materials act as neutron multipliers, helping support tritium breeding systems. Beryllium remains part of the wider fusion materials conversation through historical design work, blanket concepts, neutron multiplication research, and associated supply chain capability.
Beryllium also matters beyond fusion. It is used in aerospace, defence, precision engineering, electronics, medical instrumentation, x ray windows, specialist alloys, high performance components, and advanced manufacturing. Many of those industries are deeply entrenched in the wider nuclear value chain. Nuclear supply chains need precision machining, specialist tooling, inspection equipment, radiation instrumentation, robotics, defence systems, research infrastructure, and high reliability components. Where beryllium is handled, machined, abraded, maintained, or transferred, contamination awareness becomes an operational safety issue (in need of rapid field detection capability).
This is where #CodeBe (colorimetric detection of beryllium) fits.
CodeBe is not a nuclear reactor product. It is a safety and contamination awareness product for environments where beryllium matters. In fusion research, advanced manufacturing, aerospace, defence, nuclear support operations, precision engineering, and medical instrumentation supply chains, practical onsite beryllium screening helps organisations understand whether contamination may be present on surfaces, tools, equipment, workstations, materials, or shared operational areas.
That kind of capability sits inside the real nuclear value chain. It supports worker protection. It supports contamination control. It supports operational discipline. It supports faster decisions in environments where waiting for every answer from a laboratory may not match the tempo of work.
Rapid onsite beryllium detection facilitates project progression and more manufacturing uptime by reducing uncertainty, in a format anyone can use, at a fraction of the cost of ICP or other laboratory analysis.
#CodeNu (colorimetric detection of nuclear materials) fits a different part of the same ecosystem.
Uranium and plutonium are not abstract materials. They exist in fuel cycle operations, defence contexts, emergency response scenarios, customs and border security environments, nuclear facilities, waste settings, transport routes, research organisations, and national preparedness programmes. Radiation detectors find radiation. Isotope identifiers identify radionuclides. Laboratory analysis provides detailed confirmation. But there remains a practical operational gap between knowing that something is suspicious and knowing how to manage the next few minutes, hours and how to make decisions needed to support ongoing operations.
CodeNu is designed for that gap.
It supports rapid field screening for uranium and plutonium contamination. That makes it essential to civil nuclear facilities, emergency response teams, military units, CBRN organisations, customs agencies, border security operators, airport security teams, cargo facilities, seaports, transport hubs, critical infrastructure operators, and preparedness programmes.
The security dimension is no longer theoretical.
Ukraine has shown the world that nuclear infrastructure can sit inside an active conflict zone. Zaporizhzhia has repeatedly been at the centre of international concern. Chernobyl has again become a nuclear safety concern because of strikes and damage to protective infrastructure. In May 2026, a drone attack near the Barakah Nuclear Energy Plant in the UAE showed that even a modern and highly controlled nuclear programme can face hostile external threats. These incidents do not mean nuclear energy is unsafe. They mean nuclear security, resilience, response capability, and field screening are now part of the public conversation in a way they were not ten years ago.
That strengthens the investment case for the value chain.
The industry needs reactors. It also needs all the supporting technologies and capabilities to sustain those reactors. Every single one of them.
Electricity demand will continue to grow. Energy security will remain a national priority. Industrial economies will need reliable power. Emerging economies will need more generation. Existing reactors will require support. New reactors will require supply chains. Old reactors will require decommissioning. Waste will require management. Fusion will require new engineering and safety systems. Nuclear materials will require monitoring. Workers will require protection. Borders, ports, airports, military units, and emergency services will require preparedness.
That is the market fundamentals story.
Products will change. Companies will pivot. Trade agreements will change. Government policy will shift. Some reactor designs will win and others will disappear. Some fusion companies will succeed and others will become suppliers, acquisition targets, or technical footnotes. But the nuclear ecosystem itself is becoming more important, not less.
Thematic investors understand this.
They are not only asking whether one product will still be sold in twenty years. They are asking whether the problem space will still exist in twenty years. In nuclear, the answer is clear.
For Color Tech Holdings, that is the strategic frame.
The company is not simply selling wipes. It is building practical contamination screening technologies for highly regulated, high consequence environments. CodeBe supports beryllium safety in the advanced manufacturing, fusion, aerospace, defence, and nuclear support ecosystem. CodeNu supports uranium and plutonium screening in civil nuclear, defence, emergency response, customs, airport, border, transport, and critical infrastructure settings.
The products matter. The capability fills a serious information gap.
The market matters more.
Nuclear is attractive because it is long duration, highly regulated, globally relevant, strategically important, and tied to problems that governments and industry cannot ignore. That makes the entire value chain attractive, from reactor engineering to safety systems, from fusion materials to occupational hygiene, from fuel cycle resilience to field screening.
The nuclear industry will not look the same in twenty years.
That is exactly why the opportunity is so large.
Frequently Asked Questions
Why do thematic investors care about nuclear?
Thematic investors care about nuclear because the market is driven by long term forces rather than short term fashion. Energy security, industrial electrification, population growth, decarbonisation, defence, critical infrastructure, and regulatory oversight all support enduring demand.
Is nuclear only attractive if new reactors are built?
No. New reactors are only one part of the market. Existing reactors need maintenance, inspection, outage support, refuelling, safety systems, monitoring, security, and workforce protection. Retired reactors need decommissioning, waste management, environmental monitoring, and long term site control.
How large is the global nuclear market?
The current market includes hundreds of operating reactors, dozens under construction, hundreds more planned or proposed, and a long term investment requirement measured in trillions of dollars if national nuclear expansion targets are pursued.
Is this only a United States, European and United Kingdom story?
No. The nuclear market is global. China, India, Russia, South Korea, Japan, the United Arab Emirates, Turkey, Egypt, Bangladesh, Uzbekistan, Saudi Arabia, Eastern Europe, Africa, Latin America, Southeast Asia, Canada, France, and other markets all form part of the global nuclear picture.
Why does fusion matter?
Fusion matters because it expands the nuclear industrial base. Even before commercial fusion electricity is widely available, the sector is already attracting capital, engineering talent, specialist suppliers, government support, and advanced materials development.
Where does beryllium fit into fusion?
Beryllium has been used and studied in fusion because of its properties in neutron multiplication and first wall or blanket related concepts. Even where designs move toward other materials, beryllium remains relevant across the broader advanced engineering and nuclear adjacent supply chain.
Where does CodeBe fit?
CodeBe supports rapid beryllium contamination awareness in environments such as fusion research, aerospace, defence, nuclear support operations, precision engineering, electronics, medical instrumentation, and advanced manufacturing.
Where does CodeNu fit?
CodeNu supports rapid uranium and plutonium contamination screening in civil nuclear, defence, CBRN, customs, airport security, border security, emergency response, transport, and critical infrastructure environments.
Does CodeNu replace radiation detectors?
No. It answers a different operational question. Radiation detection can indicate radiation. CodeNu provides rapid field screening for uranium and plutonium contamination. In serious programmes, these tools should complement each other.
Why are airport security and border security relevant?
Because nuclear and radiological threats are not confined to power stations. Customs, cargo, baggage, ports, transport corridors, military units, and emergency response teams all need practical ways to assess suspicious materials or possible contamination.
Why does nuclear security matter more now?
Recent events in Ukraine and the Middle East have shown that nuclear infrastructure can become part of geopolitical conflict, drone warfare, sabotage risk, and national resilience planning. That makes nuclear safety and security a practical operating requirement, not a theoretical concern.
What is the main investment point?
The main point is that nuclear is not a single product market. It is a durable global ecosystem. Products will change, but the underlying need for energy, safety, security, engineering, regulation, monitoring, and workforce protection will endure.
Further Reading
External Resources
- International Atomic Energy Agency (IAEA) Power Reactor Information System (PRIS)
https://pris.iaea.org - International Atomic Energy Agency Nuclear Power Programme
https://www.iaea.org/topics/nuclear-power - International Atomic Energy Agency Nuclear Security Series
https://www.iaea.org/resources/nuclear-security-series - World Nuclear Association Reactor Database
https://world-nuclear.org/nuclear-reactor-database - World Nuclear Association Information Library
https://world-nuclear.org/information-library - OECD Nuclear Energy Agency SMR Dashboard
https://www.oecd-nea.org/jcms/pl_73678/nea-small-modular-reactor-smr-dashboard - International Energy Agency World Energy Investment Report 2025
https://www.iea.org/reports/world-energy-investment-2025 - Fusion Industry Association
https://www.fusionindustryassociation.org - ITER
https://www.iter.org - Fusion for Energy
https://fusionforenergy.europa.eu - World Nuclear News
https://www.world-nuclear-news.org - World Nuclear Industry Status Report
https://www.worldnuclearreport.org
Related Reading from Color Tech Holdings
- Beryllium Monitoring for Nuclear Facilities
https://colortechholdings.com/pages/beryllium-monitoring-for-nuclear-facilities - Fusion Energy Safety and Contamination Monitoring
https://colortechholdings.com/pages/fusion-energy-safety - Nuclear Contamination Monitoring for Defense & CBRN
https://colortechholdings.com/pages/nuclear-contamination-monitoring-for-defense-cbrn - Nuclear Monitoring for Border Security & Customs
https://colortechholdings.com/pages/nuclear-monitoring-for-border-security-customs - CodeBe Technical Data
https://colortechholdings.com/pages/codebe-technical-data - CodeNu Technical Data
https://colortechholdings.com/pages/codenu-technical-data
