Expo 2025 officially opened its doors on April 13, 2025, on Yumeshima, a reclaimed island in Osaka Bay. Held under the theme "Designing Future Society for Our Lives," the event brings together over 150 countries and international organizations to address pressing global challenges through architecture, technology, and design. At the center of the Expo grounds stands the Grand Ring, a monumental circular structure designed by Japanese architect Sou Fujimoto. Spanning approximately 2 kilometers in circumference and rising to 20 meters in height, the timber structure encircles the main exhibition area and was recognised by Guinness World Records as "The largest wooden architectural structure".

Titled "The People of the Ring," this photo series by Stéphane Aboudaram documents the Grand Ring at Expo 2025 Osaka from a user's perspective, capturing both the structure and the visitors engaging with it.

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For cities, hosting an Olympic event represents both an honor, an important opportunity for growth, and a significant challenge. With over 200 nations taking part in the Games, the Olympics are the largest sporting competition in the world. Adapting the public and sporting infrastructure to accommodate this sudden influx of people and the scale of these events runs the risk of misunderstanding the cities’ needs after the closing ceremony, often producing “white elephants” that struggle to adapt to the rhythm and necessities of everyday urban life. Urban transformations are often cited as an advantage of hosting the Olympic Games, as cities are incentivized to invest in their traffic infrastructure, housing, and public spaces. One such example is the city of Paris, which introduced its first metro line on the occasion of hosting the second edition of the Olympic Games in 1900.

When it comes to the venues, however, the issue of adaptive reuse becomes a pressing one, as the architecture is challenged to find solutions to transform, accommodating thousands of people during the Olympics, then scaling down to become a financially sustainable part of a city’s sporting offering. Across the world, several Olympic venues have managed to extend their usability after the closing of the games, opening themselves to the local communities and welcoming a more diverse programming of sports and leisure events. While the high construction costs are often difficult to justify, these venues have become markers of local identity and attractive tourist attractions, extending their use decades after welcoming the Olympic crowds.

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The largest pilgrimage church in Sicily, The Sanctuary Basilica of Our Lady of Tears in Syracuse was built to commemorate the 1953 miraculous tearing of a plaster effigy representing the Virgin Mary. The ever-growing number of religious devotees prompted the construction of a dedicated church of an appropriate scale. In 1957, an architecture competition was organized for the design of the new church, where 100 architects from 17 countries participated. The winners were Michel Andrault and Piere Parat, and their sculptural design became not only a landmark for the region but a trailblazer for religious architecture at the time.

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