CSMC Unveils Three New Nuclear Reactor Platforms for Arctic Energy and Defence, Academic Research, and Lunar Infrastructure

POLAR-1, JAY-1 and ORCA-1 establish a Canadian technology portfolio spanning Arctic microreactors, space nuclear power systems, and nuclear workforce development

WATERLOO, ON, Sept. 9, 2026 /CNW/ -- Canadian Strategic Missions Corporation (CSMC) today unveiled three advanced nuclear reactor platforms designed to address some of Canada's most strategically important energy challenges: Arctic sovereignty, defence readiness, scientific research, and future lunar exploration.

The launch of POLAR-1, JAY-1, and ORCA-1 establishes distinct development pathways for applications ranging from remote communities and military operations to space infrastructure, research, testing, and workforce development. Together, the three platforms form a market leading integrated Canadian technology portfolio focused on developing reliable, strategically deployable nuclear power for some of the world's most demanding environments.

The announcement marks the next phase of CSMC's reactor development program as its technologies mature toward deployment in increasingly specialized operating environments. While each platform serves a unique mission, all three leverage common capabilities in reactor design, systems integration, advanced manufacturing, testing, and deployment planning.

"Reliable energy is becoming the crucial national strategic capability," said Daniel Sax, Founder and CEO of CSMC. "Whether supporting Arctic operations, strengthening national defence, enabling scientific research, or powering future lunar infrastructure, these platforms are being developed for environments where conventional energy solutions fall short. POLAR-1, JAY-1 and ORCA-1 represent the next chapter in Canadian nuclear innovation and our commitment to deploying resilient energy systems as quickly as safely possible."

"As our technology has matured, it has become increasingly important for each platform to have a distinct identity that reflects its mission and development pathway. This launch marks the evolution of our reactor program into three focused platforms while retiring our former LEUNR concept in favour of a more application-driven strategy."

POLAR-1: Power for the Arctic, Defence, and Remote Operations

POLAR-1 is a transportable megawatt-scale microreactor being developed to provide reliable power and heat for Arctic communities, defence installations, remote industrial projects, and critical infrastructure.

Designed for rapid deployment and transport aboard military airlift platforms including the C-17, POLAR-1 aims to reduce dependence on costly and logistically complex diesel fuel supplies while strengthening energy security in remote regions. The system is being developed for applications where dependable power is mission-critical and fuel supply chains are vulnerable to disruption. 

CSMC is targeting first criticality of POLAR-1 by 2028, with fleet-scale deployment envisioned from 2030 onward.

JAY-1: Nuclear Power for the Moon and Beyond

JAY-1 is a compact space nuclear reactor designed to provide long-duration power for lunar bases, scientific payloads, communications infrastructure, resource development activities, and future space industry.

As international investment in permanent lunar infrastructure accelerates, reliable baseload power for lunar night survival has emerged as one of the most significant challenges facing future space missions. JAY-1 is being developed to address this requirement through a compact, high-performance reactor architecture designed specifically for deployment beyond Earth.

The platform is among the most advanced space reactor concepts currently under development in Canada and is sized for integration with future lunar landers and surface systems.

ORCA-1: Building Canada's Nuclear Workforce and Innovation Ecosystem

ORCA-1 is a next-generation research reactor platform designed to support nuclear research, technology validation, operator training, and workforce development.

The platform is intended to provide hands-on experience for students, researchers, regulators, and industry partners while accelerating the testing and commercialization of advanced nuclear technologies. By providing practical access to reactor systems and experimental capabilities, ORCA-1 aims to help strengthen Canada's nuclear talent pipeline and innovation ecosystem.

As demand for nuclear expertise continues to grow globally, developing the next generation of highly skilled personnel will be critical to maintaining Canada's position as a leader in advanced nuclear technology.

Advancing Canada's Strategic Capabilities

The announcement comes as governments around the world accelerate investment in advanced nuclear technologies to support energy security, military readiness, Arctic operations, and future space exploration.

CSMC believes Canada possesses the technical expertise, industrial base, and scientific talent necessary to become a global leader in strategically deployable nuclear energy systems. Realizing that opportunity, however, will require clear pathways for emerging technologies to be tested, validated, licensed, and ultimately deployed.

As other nations continue to aggressively advance next-generation reactor technologies, Canada must move at the pace of relevance to ensure domestic innovation translates into practical capability and economic opportunity. 

For CSMC, the launch represents the next step in developing Canadian-made nuclear technologies that support energy resilience, Arctic sovereignty, defence readiness, scientific leadership, and the future of space exploration.

Together, POLAR-1, JAY-1 and ORCA-1 form one of Canada's most comprehensive advanced nuclear technology portfolios, spanning Arctic microreactors, space nuclear power systems, and research reactor infrastructure.

For more information on POLAR-1, JAY-1, and ORCA-1 visit strategicmissions.ca/nuclear

About Canadian Strategic Missions Corporation (CSMC)

Founded in 2020, Canadian Strategic Missions Corporation (formerly Canadian Space Mining Corporation) is a Canadian space, defence, and advanced technology company developing mission-critical technologies at the intersection of energy, resources, and sovereignty.

Through its subsidiaries, CSMC Nuclear and CSMC Labs, the company is advancing innovation in microreactor systems, energy resilience, and dual-use technologies that support Canada's strategic missions on Earth and beyond.

SOURCE Canadian Strategic Missions Corporation

Media Contact: Scott Bandy, Crestview Strategy, [email protected], [phone]