Addressing the escalating accumulation of waste tyres in Libya, particularly within burgeoning urban centers like Zawia city, demands not only technically viable but also economically attractive and strategically sound solutions. In addition to assessing the technical feasibility of producing syngas from waste tyres via gasification, this study focuses on conducting a rigorous evaluation of the economic viability and broader strategic implications of implementing such a facility in Zawia, which was designed in a previous study to process approximately 4,600 tonnes of tyres annually (at a rate of 12.6 tonnes per day) with capital costs of USD 14.190 million, total annual operating costs of USD 2.920 million, and projected annual profits of USD 2.258 million, assuming a discount rate of 5% and a project lifetime of 15 years. A comprehensive financial analysis, employing key metrics such as Net Present Value (NPV) of USD 19.676 million, Internal Rate of Return (IRR) of 15.9%, and Payback Period (PBP) of 74 months, demonstrates the project's robust financial attractiveness, primarily driven by projected revenue streams from high-quality syngas sales for energy generation or industrial applications. The study also highlights significant environmental benefits, including substantial reductions in landfill burden and the mitigation of toxic emissions from uncontrolled burning, thereby contributing to a circular economy. From a strategic standpoint, this initiative strongly aligns with Libya's national sustainable development objectives, fostering enhanced energy security, creating vital local employment opportunities, and promoting valuable technology transfer in waste-to-energy sectors. The study concludes that waste tyre gasification in Zawia represents a financially sound, ecologically responsible, and strategically impactful solution for Libya's pressing waste management challenges, offering a pathway towards a cleaner environment and a more diversified energy future................ Keywords:.............. Waste tyres; Gasification; Economic feasibility; Energy security.