Discover the inaugural lecture of the “Alma Matter” series! In a world where the myth of abundance is collapsing, this series of lectures looks at what matter really has to offer. Actors, professions, economies, temporalities, geopolitics: how do contemporary issues of creation take shape through those of matter? Each talk focuses on a particular material, and brings together its stakeholders in a dialogue.
The use of stone in construction declined during the twentieth century. Today, its return is acclaimed for its qualities: inertia, durability, low-emission processing, local presence… but what techniques and applications will be used in 2024?
As part of the City Metabolism Chair supported by the Université Paris Sciences & Lettres.
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For Daniel Buren, architecture is an open-air studio. In an exclusive interview with architect Philippe Chiambaretta, he talks about his site-specific work, where art and architecture meet, just like the Nuages Colorés that cover the scales of the 175 Haussmann glass roof.
Over the span of several months, students from GOBELINS Paris scouted La Défense, examining the iconic business district from the fresh perspective of urban metabolism. As part of a documentary workshop led by Pierre-Jérôme Jehel and Laetitia Guillemin (GOBELINS) and designed in partnership with researchers from the City-Metabolism Chair at PSL University, some thirty students explored this territory. They did so by treating it not as a mere backdrop but as a living organism, traversed by flows, tensions, and rhythms, using photography as a tool for revelation. Their projects, located at the crossroads of artistic creation and research, unveil an alternative reading of this mineral space, between invisible flows and underlying tensions. Both sensitive and rigorous, this inquiry is chronicled here by Corinne Feïss Jehel (EPHE-PSL), Pierre-Jérôme Jehel, and Émilie d’Orgeix (EPHE-PSL) as part of a research project conducted by the City-Metabolism Chair (which is financially supported by PCA-STREAM, Artelia, and Groupama Immobilier).
In urban planning and geography, the concept of metabolism is frequently discussed. This organicist metaphor likens a territory to a body, traversed by flows of materials and energy that link it to its environment. From a quantitative perspective, these flows can be measured over time and space to assess what a territory consumes, processes, and produces. However, a qualitative approach is equally crucial, examining the political and social trade-offs that shape urban metabolisms. With this in mind, we spoke with two researchers, Clément Dillenseger and Pierre Desvaux, who have explored the waste sector to analyze the socio-technical infrastructures that underpin metabolism and the imaginaries that shape its perception.
L’agence PCA-STREAM dirigée par l’architecte Philippe Chiambaretta a signé en 2006 le projet de réhabilitation d’un immeuble tertiaire destiné à accueillir le tout nouveau Centre d’Art Contemporain de Kiyv. Le projet architectural s’est construit en parallèle du positionnement éditorial et de la constitution de la collection, en collaboration étroite avec le mécène du projet Viktor Pinchuk et le curateur Nicolas Bourriaud. Retour sur la genèse de ce projet ambitieux, destiné à ouvrir l’Ukraine sur le Monde.
On the occasion of its integration into the Paris Sciences et Lettres (PSL) university consortium, the École nationale supérieure d’architecture de Paris-Malaquais is publishing a manifesto that asserts its institutional positioning. Far more than a mere text, this manifesto lays the foundations for a committed academic vision, emphasizing the urgent need to train architects engaged in transforming the ways we inhabit the world. Structured around twelve key concepts, it is intended as a compass to guide the school’s pedagogical and strategic choices, in alignment with the 2025–2029 National Strategy for Architecture. In this interview, its director, Jean-Baptiste de Froment, reflects on the values driving this project and on how the school positions itself as a proactive agent of thought and action within the contemporary architectural landscape.
In this exclusive interview, Björn Geldhof, director of the PinchuckArtCentre in Kyiv, looks at the evolution of the centre’s cultural programming since the outbreak of war in Ukraine. From an institutional space whose primary role was to open up the country to the world, the centre has evolved into a platform for committed and activist research, carrying the voice of Ukraine throughout Europe. By using art to document the conflict, the PinchukArtCentre uses a factual approach to raise awareness in the spheres of opinion and decision-making, thus affirming its role as the country’s ‘artistic arm’.