The year 2025 stands as a defining chapter in the saga of quantum science and technology worldwide. Declared by the United Nations as the International Year of Quantum Science and Technology, this milestone sets the stage for transformative advances and global collaborations in a field poised to revolutionize industries and national security frameworks. Central in this quantum narrative is Canada, a nation strategically positioned at the forefront of quantum innovation, poised to leverage both its domestic strengths and its international influence. Hosting the inaugural QUANTUM NOW / ICI QUANTIQUE forum in Montreal from June 18-19, 2025—timed to coincide with Canada’s presidency of the G7—this event symbolizes a converging point where science, policy, and industry meet to script the future of quantum technology.
Canada’s rapid ascent in quantum technology is no accident but rather the fruit of a deliberately crafted National Quantum Strategy (NQS), unveiled in January 2023 at the Perimeter Institute for Theoretical Physics. The NQS is designed not only to spark scientific breakthroughs but also to cultivate a nationally integrated quantum ecosystem. This ecosystem spans universities, research institutions, and businesses, creating fertile ground for collaboration and innovation. With dedicated funding exceeding CA$74 million allocated across 107 quantum science projects, Canada is targeting cutting-edge sectors such as quantum computing, encryption, communications, materials science, and quantum sensing. These are not merely academic playgrounds; they underpin burgeoning industrial applications and form critical components of national security infrastructure.
A unique strength of Canada’s approach lies in its seamless integration of policy, industry, and research efforts. The G7 presidency amplifies Canada’s voice on the global stage, opening doors to push for coordinated international collaboration on quantum technologies. The International Council of Quantum Industry Associations (ICQIA) has actively engaged with Prime Minister Justin Trudeau, urging the prioritization of quantum technologies during Canada’s leadership of the G7. The pressing theme here is a risk-based regulatory framework, one that must delicately balance security with innovation. In an era where quantum supremacy feels like a geopolitical arms race, this framework is crucial to prevent the downfalls of technology isolationism, while ensuring cross-border collaboration occurs within trustworthy alliances. Such a global, yet secure, cooperative paradigm is essential to maintain momentum in quantum development without compromising sensitive know-how.
Within this strategic framework, a notable proposal is the establishment of a Quantum Technology Point of Contact Group under the G7 umbrella. This group would serve as a coordination hub to secure quantum supply chains, align trade regulations, and enhance research synergies among member countries. Such measures are foundational to cultivating a trusted and resilient quantum ecosystem. As geopolitical landscapes rapidly evolve, the ability to safeguard critical supply chains and harmonize international policies will be key to sustaining technological sovereignty and competitive advantage.
Canada is not resting on abstract aspirations alone; concrete steps to nurture talent and foster innovation are underway. National initiatives emphasize training and attracting highly qualified quantum scientists and engineers, ensuring a steady pipeline of expertise. Programs targeting early-career researchers—including postdoctoral fellowships and research affiliate opportunities—grant access to cutting-edge quantum platforms aligned with government priorities. This intellectual capital renewal is vital to keeping Canada competitive in a fast-moving field where expertise quickly becomes the currency of leadership.
The implications of quantum technologies extend decisively into defense and security domains. While quantum advances may not yet revolutionize military capabilities outright, they enhance critical areas ranging from secure communications via quantum encryption to advanced quantum sensing for greater situational awareness. Canada’s strategic future-watch document, Quantum 2030, details approaches to anticipate and incorporate quantum innovations into defense frameworks. This forward-looking posture reflects an understanding that staying ahead technologically is integral to national security in an era of rapid scientific disruption.
The intersection of industry and government is further highlighted by the QUANTUM NOW summit planned immediately following the G7 summit in Montreal. This forum is explicitly designed to gather business leaders, policymakers, and investors around a shared agenda: accelerating the industrial deployment of quantum technologies. By spotlighting Canadian companies’ strides in this domain, the event reinforces that quantum science is no longer a speculative venture but a tangible economic driver. This alignment of public policy with commercial ambition strengthens the country’s capacity to translate cutting-edge research into globally competitive products and services.
Canada’s proactive quantum initiatives must also be viewed in the broader context of an intensifying global race. Major international players such as China, the United States, and the European Union are investing heavily, not only in research but also in regulatory frameworks that support rapid development and deployment. China, notably, treats quantum technologies as a linchpin in both scientific prestige and strategic competition. Canada’s integrated approach—encompassing robust funding, talent cultivation, thoughtful regulation, and international cooperation—is designed to ensure the country remains a formidable competitor rather than a follower in this high-stakes contest.
In the grand scheme, 2025 is not merely a calendar year for quantum science; it is a moment of reckoning and opportunity that may well define the trajectory of global leadership in the field. Canada, through its National Quantum Strategy, interlocking partnerships across sectors, advocacy for balanced G7 regulatory policies, and substantial investment in both talent and applied research, is crafting a comprehensive blueprint for success. By embedding itself at the nexus of international summits, fostering global collaboration, and marshaling financial resources toward practical quantum applications, Canada signals a commitment to transforming quantum promise into economic, technological, and strategic reality. Sustained momentum here promises not only benefits for Canadian citizens but also positions the nation as an indispensable player in shaping the quantum future for the global community.