Central Green Square: A Nucleus of Urban Life
Reconfiguring a historic public space through the lens of biodiversity and accessibility
The Challenge and Approach
The city's central square, although a historic landmark, faced social isolation, extensive impermeable surfaces, and almost non-existent biodiversity. The goal was to transform it from a mere traffic node into a vibrant, ecological, and accessible civic nucleus. We adopted a holistic approach, focused on three pillars: rainwater infiltration through permeable surfaces and retention basins, creating urban habitats for pollinators and birds, and universal design to include all age groups and mobility levels. We used locally sourced recycled materials for furniture and paving, and plant selection prioritized native, drought-resistant species.
Results and Impact
The project brought the square back to life. Green surface area increased by 40%, and the stormwater management system redirects 85% of precipitation to vegetated areas. Monitoring has highlighted the return of over 15 species of pollinators. The space has become a daytime and nighttime meeting place, thanks to a solar-powered LED lighting system. Community feedback has been overwhelmingly positive, highlighting the sense of safety and belonging. This project now serves as a replicable prototype for regenerating other public spaces in the metropolitan area, demonstrating that investment in urban ecology is directly proportional to social cohesion and climate resilience.