The concept of a circular economy rests on the principle that products should be designed from the outset to remain in circulation, minimizing waste and resource extraction. Yet, with the global circularity rate at only 7.2%, most innovations ultimately become waste, undermining their environmental and societal contributions. This challenge is particularly acute in sectors such as aerospace, automotive, and advanced materials, where complex products often have finite lifespans and intricate supply chains.
The LASER Framework was developed to address this gap, providing innovators with a structured method to design products that align with circular economy principles. Created in consultation with domain experts and industry leaders, the framework aims to remove the steep learning curve that often deters businesses from pursuing circularity.
Step one, Alignment of internal and external factors, establishes the foundation. Internal alignment requires securing stakeholder acceptance, willingness, and commitment to designing for circularity. External alignment involves ensuring that policies, regulations, and market trends support the innovation’s adoption. Without alignment, the risk of project failure increases significantly. Aligning intentions with the company’s vision and business objectives can strengthen this stage.
Step two focuses on the Life cycle of the product innovation. Innovators must evaluate the material and technological feasibility of circular participation across the entire lifecycle. While a perfect closed-loop system—where products are collected, treated, and restored to their original state—is rare, pathways such as waste valorisation and industrial symbiosis can be viable. Techniques like mono-material design, rooted in cradle-to-cradle principles, can facilitate recovery and reuse. Carbon footprint assessment should be integrated into this analysis to ensure environmental integrity.
Step three addresses System enablers and value chains. Circularity depends on a network of suppliers, waste collectors, treatment facilities, and off-takers. Unless an innovator can maintain a closed-loop ecosystem independently, strategic partnerships become essential. Identifying critical enablers and developing mutually beneficial plans ensures that materials can circulate effectively.
Step four, Economic viability, builds on the blueprint from steps two and three. This stage involves evaluating unit economics—revenues and costs per unit—and optimizing the design and partnerships to meet financial targets. If optimal economics cannot be achieved, additional innovations in business models or processes may unlock untapped value.
Step five turns to Resource planning for efficient execution. Here, innovators prepare a detailed plan to bring the product to market, specifying workforce, investment, schedules, milestones, risks, and impacts. Efficiency is paramount; the plan should minimize societal resource burdens while promoting circularity.
Step six, Alignment for commitment and action, returns to stakeholders to secure final concurrence. With a refined blueprint and execution plan, innovators can move forward with confidence.
The LASER Framework’s emphasis on iterative refinement—particularly between steps two and four—reflects the complexity of engineering for circularity. In aerospace and automotive contexts, where materials such as composites, alloys, and advanced polymers present recycling challenges, the framework’s systematic approach can guide the integration of recovery pathways from the earliest design stages. For robotics and drones, where rapid technological evolution can lead to high turnover of components, designing with disassembly and material recovery in mind can significantly reduce waste streams.
Circularity also intersects with regulatory and ethical considerations. Policies encouraging extended producer responsibility, material transparency, and low-carbon manufacturing can align external factors with innovation goals. Ethical engineering demands that products not only perform efficiently but also minimize harm over their full lifecycle.
By embedding circular principles into product design, innovators can reduce greenhouse gas emissions, conserve resources, and create economic opportunities from recovered materials. The LASER Framework offers a practical, accessible tool for achieving these outcomes, enabling engineers, students, and enthusiasts to contribute meaningfully to a more sustainable industrial future.