Imagine a floating plaza, a masterpiece of modern architecture, finding its permanent home on the majestic Amazon River. But here's where it gets even more fascinating: this isn't just any plaza—it's the AquaPraça, a 400-square-meter marvel designed by the renowned Italian studio Carlo Ratti Associati and the innovative US firm Höweler + Yoon Architecture. After captivating audiences at the Venice Architecture Biennale, this floating wonder has now anchored in Belém, Brazil, at the mouth of the Amazon, where it played a pivotal role in the Italian Pavilion at the COP30 climate conference from November 10 to 21.
And this is the part most people miss: AquaPraça isn't just a temporary exhibit; it’s a permanent gift from Italy to Brazil, serving as a public space dedicated to climate discussions. Carlo Ratti, founder of Carlo Ratti Associati and curator of this year’s Venice Architecture Biennale, describes the project as 'a journey—a structure with many lives.' From its debut in Venice to its new role in Belém, AquaPraça embodies the essence of circularity, continually reinventing itself over time.
Constructed from steel, the plaza is partially submerged, with sloped floors that guide visitors to elevated lookout points and lower levels where they can feel almost at one with the water. A rectangular cut-out in the center creates a captivating water feature, and for its Brazilian debut, the architects added a square canopy that bends upward at two opposite corners, adding a unique aesthetic touch.
But here's the controversial part: while AquaPraça is celebrated as a symbol of the relationship between Italy and Brazil and their joint efforts to combat climate change, some critics question whether such a structure truly addresses the urgent environmental challenges facing the Amazon. Is it enough to create symbolic landmarks, or should resources be directed toward more direct conservation efforts? We’d love to hear your thoughts in the comments.
COP30 president Andre Corrêa do Lago praised the project, calling the concept of a floating forum 'truly innovative' and perfectly aligned with the conference’s vision. He emphasized that bringing AquaPraça to Brazil not only created a striking presence at the conference but also serves as a lasting legacy of sustainability efforts. 'It’s a continuous reminder of the importance of sustainability,' he noted.
AquaPraça joins a growing trend of floating architecture, which has recently included wooden pinecone-shaped huts for ducks in Taiwan and a sauna made from shipping containers in California. These projects highlight the versatility and potential of floating designs in addressing various needs, from wildlife conservation to leisure.
Photography by Leonardo Finotti captures the beauty and innovation of AquaPraça, showcasing its seamless integration with the natural environment. As this floating plaza begins its new life on the Amazon, it invites us to reflect on the intersection of art, architecture, and environmental stewardship. What do you think? Is AquaPraça a step in the right direction, or is it more of a symbolic gesture? Share your opinions below!
