Coldefy & Associés Architectes Urbanistes: The Latest Architecture and News

French architecture studio Coldefy and Italian architecture practice CRA-Carlo Ratti Associati have unveiled ‘Theatrum Naturae’, or ‘Theatre of Nature,’ the project selected as France’s national pavilion at Expo Osaka 2025. The proposal welcomes both natural and artificial habitats, aiming to illustrate how design can connect human and non-human worlds while showcasing France’s contribution to culture and the natural environment. In the exhibition, the visitors will be invited to explore France’s multiple ecosystems and rediscover a connection to nature.

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EUROPARC, a pan-European design collective, has been announced as the winners of the international competition to renew the Paul Henri SPAAK Building in Brussels, Belgium. The building housing the Parliament of the European Union has many shortcomings, yet the winners of the competition recognize that demolishing and replacing it might not be a responsible or sustainable solution. The existing building is, therefore, reimagined and adapted better to fit the needs and the identity of the EU. EUROPARC is made up of five architectural studios from five European countries: JDS Architects (DK/BE), Coldefy (FR), CRA-Carlo Ratti Associati (IT), NL Architects (NL), and Ensamble Studio (SP), with the support of engineering companies from UTIL (BE) and Ramboll (DK).

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The European design team integrated by architectural firms JDS Architects, Coldefy, Carlo Ratti Associati, NL Architects, and Ensamble Studio has been announced as the winner of the international design competition for the renewal of the Paul-Henri SPAAK Building, the European Parliament plenary building in Brussels, Belgium.

French firm Coldefy & Associates has unveiled images of their design proposal for the world’s largest tropical greenhouse under one roof. Situated in Pas-de-Calais, France, “Tropicalia” will cover an area of 215,000 square feet (20,000 square meters) featuring a tropical forest, turtle beach, a pool for Amazonian fish, and a one-kilometer-long walking trail. The biome aims to offer a “harmonious haven” where visitors are immediately immersed in a seemingly natural environment under a single domed roof.

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Coldefy & Associés Architectes Urbanistes, in collaboration with ECADI (East China Architectural Design and Research Institute), has been awarded 1st prize in the international competition to design the new Bao’an Public Culture and Arts Center in Shenzhen, China, beating out 69 other entries, including a proposal from Mecanoo.

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