Carlo Ratti's Innovative Mini Cauldron for Milano Cortina 2026 Winter Olympics








CRA-Carlo Ratti Associati has unveiled a groundbreaking mobile mini cauldron, a pivotal element of the torch relay for the upcoming Milano Cortina 2026 Winter Olympics and Paralympics. This ingeniously designed vessel will accompany the Olympic flame through numerous cities, symbolizing unity and athletic spirit. Its development underscores a commitment to both innovative aesthetics and environmental responsibility, reflecting the values of the modern Olympic movement.
Milano Cortina 2026: A Fusion of Design and Sustainability
Designed by the esteemed firm CRA-Carlo Ratti Associati, the mini cauldron for the Milano Cortina 2026 torch relay represents a significant leap in Olympic design. This mobile structure, featuring distinctive sculpted blades, is engineered to transform the Olympic flame into a captivating vertical vortex. The cauldron's side openings are not merely decorative; they facilitate optimal ventilation, offering spectators a mesmerizing glimpse of the flames while harnessing the Venturi effect to maintain continuous combustion. Impressively, this system is built to endure harsh conditions, operating efficiently even at temperatures as low as minus 20 degrees Celsius. The public will have the opportunity to witness this marvel firsthand in various Italian cities between February 6th and 22nd for the Olympic Winter Games, and from March 6th to 15th for the Paralympic Winter Games.
Complementing the mini cauldron is the torch itself, also a creation of CRA-Carlo Ratti Associati. Both objects share a striking iridescent PVD and metallic blue finish, achieved through Physical Vapor Deposition (PVD) technology, which endows them with a reflective, ever-changing surface. The torch incorporates a bio-LPG burner, fueled by renewable resources such as used cooking oil and agricultural waste, underscoring a strong dedication to sustainability. Furthermore, it features an insert made from polymeric material, comprising 60% bio-naphtha derived from renewable raw materials. Like its larger counterpart, the torch boasts an 'open' design, allowing both bearers and onlookers to observe the mechanism of the Olympic flame's production. Both the torch and the mini cauldron, crafted from recycled aluminum and brass alloy, are poised to become iconic symbols of the Milano Cortina 2026 Olympic and Paralympic Winter Games, embodying a harmonious blend of artistic innovation and ecological consciousness.
This innovative design by Carlo Ratti for the Milano Cortina 2026 mini cauldron and torch highlights a compelling intersection of art, technology, and environmental responsibility. It serves as an inspiring example of how large-scale international events can integrate sustainable practices and thoughtful design to leave a lasting legacy. The emphasis on renewable materials and efficient combustion not only reduces ecological impact but also educates the public on the possibilities of green design. Ultimately, these creations do more than just carry a flame; they ignite a conversation about our collective future and the role of innovation in shaping a more sustainable world.