The Battlefield Beneath the Battlefield

Highlights

• Dr. Sash Vaid of McMaster University argues NATO resilience depends on public trust, legitimacy, and technology adoption, not just military capability.
• Every advanced defense technology—AI, drones, guidance systems—relies on physical supply chains involving rare earths, gallium, germanium, and graphite.
• China dominates rare earth processing and permanent magnet manufacturing, creating a strategic vulnerability NATO countries cannot ignore.
• True strategic autonomy rests on three pillars: public legitimacy, technological capability, and supply-chain security—weakness in any one undermines the whole.

Missiles, drones, artificial intelligence, and quantum systems dominate headlines. But according to Dr. Sash Vaid of McMaster University, (opens in a new tab) the real contest increasingly involves something less visible: trust, legitimacy, adoption, and public opinion. Writing for the NATO Association of Canada, Vaid argues that resilience depends not only on military capability but also on society's willingness to embrace and support emerging technologies. For investors, policymakers, and defense planners, that observation is both timely and important.

Dr. Sash Vaid

On the Money

Writing for the NATO Association of Canada (opens in a new tab), Vaid correctly identifies the growing importance of dual-use technologies—AI, cybersecurity, advanced materials, sensing systems, robotics, aerospace technologies, and advanced manufacturing. He also highlights the importance of procurement efficiency, sanctions enforcement, interoperability, commercialization, and public trust. These are increasingly decisive factors in strategic competition.

His warning that data breaches, governance failures, and public distrust can undermine national resilience is particularly relevant as NATO countries accelerate defense spending and industrial mobilization.

The Missing Ingredient: Critical Minerals

Yet one major element remains largely absent from the discussion. Every technology cited in the article ultimately depends on physical supply chains. Advanced motors require neodymium-iron-boron magnets. Precision guidance systems depend on rare earth elements. Semiconductor and sensing technologies increasingly rely on gallium, germanium, graphite, and other critical minerals. The recent article discusses technology adoption extensively but gives little attention to the upstream materials required to manufacture these systems at scale.

The Rare Earth Reality

This omission matters. China today maintains overwhelming dominance in rare earth processing and permanent magnet manufacturing. As NATO countries seek greater resilience, public trust and effective procurement are necessary—but insufficient. Strategic autonomy ultimately requires secure access to the materials, processing capacity, and industrial infrastructure that underpin advanced technologies. The deeper lesson may be that resilience rests on three pillars: public legitimacy, technological capability, and supply-chain security. Ignore any one of them, and the entire structure becomes vulnerable.

Key People and Institutions

• Dr. Sash Vaid
• McMaster University
• DeGroote School of Business
• NATO Association of Canada
• University of Michigan
• Vaid Lab for Dual-Use Technologies

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