The project manifests as an innovative experiential laboratory where culture, technology, and sustainability converge into a singular architectural organism. The intervention represents a three-dimensional narrative of Italian identity, conceived as a living ecosystem where art, research, territory, and heritage interweave organically.

Mario Cucinella defines the work as a “public laboratory” and a “unique opportunity to create spaces of connection,” configuring it as a strategic instrument for fostering initiatives and synergies toward a more sustainable future.

The experimental paradigm finds expression through cutting-edge design and technological choices:

Design for Disassembly and Circular Economy

The structure adopts a modular system in Japanese glulam timber, dry-assembled through reversible joints. This design strategy enables integral disassembly at the Expo’s conclusion, while prefabricated modules are engineered for a second life as cultural centers or educational hubs, both in Italy and abroad.

This approach drastically reduces waste and promotes the “regenerative city” ethic that Italy seeks to disseminate. The pavilion thus becomes a true “material bank.”

The “Breathing Skin” i-Mesh: Mineral Textile Innovation

The external cladding introduces an innovative mineral textile membrane developed by i-Mesh, described as a “breathing envelope.” This fabric, crafted from basalt and glass mineral fibers, weighs less than 600 g/m², is fireproof, adhesive-free, and fully recyclable, reducing mass, embodied energy, and disassembly complexity.

Porosity is modulated centimeter by centimeter through a “spot-specific” approach utilizing digital jacquard looms, adapting the weave to solar exposure and typhoon wind loads. The membrane filters light and heat, enables natural ventilation, and reduces incident radiation by 20% to 75%, improving local thermal comfort with UTCI temperature reductions up to 7% in the area immediately behind the screen (LA Consultancy Environmental Parametric Analysis for i-mesh).

Upon Expo completion, textile strips can be repurposed as shading elements in new installations. QR codes woven into the fiber document origin and maintenance, integrating with the pavilion’s “material passport,” allowing the skin to “continue living beyond the event, a symbol of architecture designed to regenerate with the society that hosts it.”

Productive Infrastructure and Digital Monitoring

The roof integrates 60 kWp flexible photovoltaic films and rainwater harvesting systems, transforming the covering into productive infrastructure. IoT sensors monitor temperature, radiation, and CO₂ flows.

All components—from beams to panels, from IoT sensors to furnishings—are tracked through digital material passports to facilitate their second life.

Toward Concrete Sustainability

This integrated approach demonstrates that sustainability is not an abstract concept but a concrete practice of design, construction, and lifecycle management. The pavilion, through its innovative materials and demountable structure, suggests that the Italian path to sustainability is rooted in the art of holding past and future together.