Abstract

This report presents a comprehensive review of North American research in Materials for Sustainability, with a focus on Canadian contributions and their potential applications in defence. A combined literature review and scientometric analysis of over 10,000 publications from 2014 to 2024 identified six major research domains: recycling, advanced materials, advanced manufacturing, low-carbon raw material production, alternative fuels, and energy storage technologies. Canadian research shows particular strength in biocomposites, green concrete, and hydrogen-related materials. The study highlights emerging trends, research momentum, and topic interconnectivity, offering insights into how materials science can support climate mitigation and adaptation. Defence applications include lightweighting, infrastructure resilience, and low-emission energy systems, especially for Arctic environments. The report concludes with recommendations for targeted R&D to advance sustainable materials in dual-use and defence applications.

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