Realizing the potential for circularity in Glasgow through the socio-spatial dimension of urban systems

With urbanization trends impacting on levels of greenhouse gas emissions, environmental degradation, resource consumption and associated waste; the quest for stronger mitigation and adaptation approaches has put more pressure on solutions to be viewed at the city scale. A plethora of concepts has emerged under the umbrella of sustainable cities, aiming to make cities greener, smarter, resilient, eco-friendly, decarbonized, and more recently, ‘Circular’. This research aims to contextualize the alignment of the circular economy to socio-spatial issues by leveraging the discussions on the implications of circularity in urban planning and design. Drawing on a combination of methods: literature review, stakeholder interviews and the exploration of Glasgow as a case study; a synthetic view of an urban circularity framework is aided by the visualization of four urban systems (building and property assets, social-productive, energy and mobility, and natural and ecological) and initiatives affecting them (policies, plans, projects) enabling a socio-spatial perspective to circularity. Applied to Glasgow, the maps showcased current practices and their potential for moving towards a circular city, promoting inclusive, collaborative planning and stakeholder engagement not only on the macro scale (city) but at the meso (neighbourhood) and micro (buildings/sites/citizens) scales. The framework presents the potential for advancing urban metabolism in a way that is visual and relatable to urban decision-making, and encourages a more holistic interpretation of circularity in the built environment.