At emlyon’s upcoming Gerland campus, which is slated to welcome its inaugural students in 2024, we’ve arranged the buildings around a spacious interior street and a spectacular central hub—Cœur Battant, the “beating heart” of the campus—where daily activities and key school events will converge. Every element is designed to foster interaction, serendipity, and collective intelligence. The campus opens itself up to the city, as well as to businesses and events. It is fully aligned with the environmental dynamics of the Gerland District as well, with its extensive garden and commonsense approach to sustainability, exemplified by its uncomplicated and efficient facades adorned with terraces and inviting outdoor walkways.
Aesthetics of sustainability
175 Haussmann
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The restructuring of 175 Boulevard Haussmann is an opportunity to become involved in making Paris a resilient and innovative city, one that is capable of renewing and reinventing itself. PCA-STREAM brings together two separate buildings to create a coherent office complex geared toward the well-being of its users and collaborative work. An emblematic contemporary rooftop addition, characterized by its glass scales, acts as a practical and symbolical connector between the various buildings and architectural periods involved.
Bonne Nouvelle
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At the heart of the Silicon Sentier, in the 10th arrondissement of Paris, PCA-STREAM is restructuring an imposing postal building from the 1950s following an ambitious approach both in terms of heritage and the environment. Adaptive reuse has enabled the building to now offer flexible, comfortable, and innovative spaces, complemented by high-end services, as well as exceptional outdoor spaces.
Establishing regenerative synergies
Philosopher, researcher and architecture school teacher Chris Younès advocates the implementation of “regenerative synergies” to learn to collaborate, respect the dynamics of nature and seek a new form of harmony – not simply aesthetic but also ethical and political – to improve the manufacture of inhabited environments. An attitude advocated by many architectural researchers!
The challenges of contemporary justice architecture
Courthouses constitute a complex program, part of an architectural, symbolic and political history that has yet to be fully explored[1]. A historical perspective, combined with an analysis of its contemporary issues, can nevertheless help us understand and question the tensions inherent to its architectural form.
Cities, both a problem and a solution
Cities, like asphalt jungles, are dense inhabited spaces. Yet this density also helps limiting urban sprawl. Jeffrey Raven is a professor at the New York Institute of Technology and an architect specializing in resilient urban design. He advocates for the positive aspects of urbanization and seeks to resolve urban heat island effects by exploring the form, function, materiality and vegetation of the urban fabric.
Is plastic getting a facelift?
The star of the stage of the recently concluded Design Week in Paris, plastic seems to have moved beyond the disdain it had been experiencing lately. Thanks to recycling, its environmental footprint is now better controlled, which has turned into a real selling point. But beyond the material itself, it is an entire production logic that should be “recycled” to extricate ourselves from the dogma of newness and disposability.
Examine the past to fix the present
Professor of Social Science and Director of the Institute for Public Knowledge at the University of New York, Eric Klinenberg looks back into the impact of the Chicago Health Wave of 1995. By using a social and urban autopsy, he reveals that it is the lack of social infrastructure that underlies the effects of the disaster.
The language of forests
The anthropologist and author of How Forests Think (University of California Press, 2013) recounts his Amazonian experience among the Runa people in order to convey to our Western minds the idea of a language that can go beyond words and symbols. A language that connects the beings of the forest, both human and non-human. A language that we seem to have forgotten…
In the School of the Urban Anthopocene
The challenge of the Anthropocene must be addressed through cities, not only because they cluster challenges, but also because, according to Michel Lussault, their desirability will not decline in spite of various crises. The urbanity specific to the “relational city” remains crucial as an experience of otherness, and, in that respect, going full digital or generalized teleworking would represent a “counter-social” development. The increasing complexity of our global urbanization reinforces the systemic inscription of cities and drives urbanism towards ever-increasing levels of cross-disciplinarity, an approach he promotes at the École Urbaine de Lyon, in particular around the “common health” concept, intended to spatially approach issues of social justice, public healthcare, and ecosystem restoration.
Global Imagination, Local Action
The instigator of “The Transition Towns” movement, Rob Hopkins considers that the transition must become a permanent way of life and thought in order to get us through the current crisis. In particular, he proposes declaring a “climate emergency” and to build, teach, and produce only from this new perspective. The purpose is to spur us into action and to reevaluate the whole globalized capitalist system of production and consumption. By leveraging networked local and citizen actions that propose new universally replicable models based on the commons and cooperation, he intends to spark a global movement, in a spirit of degrowth.
Talking Data
Caroline Goulard is a data journalist and co-founder of Dataveyes. She turns collected data into digital experiences to make it more understandable for everyone. Thanks to new ways of visualization, it is now possible to understand a population’s needs and to develop services that anticipate new uses.
AI doesn’t replace architects but supports them
Researcher and data scientist Stanislas Chaillou investigates how AI can enable architects to support and enhance their practice. A small sampler of a new book published by Éditions du Moniteur in March 2021.
Co-creating a learning society
François Taddei is a geneticist and co-founder, with Ariel Lindner, of the Learning Planet Institute (formerly known as CRI). Conceived as a school for the 21st century, the institute combines artificial intelligence and collective intelligence to reinvent ways of learning, teaching and doing research.
AI facing complex urban environments
Hubert Beroche is the founder of the Urban AI think tank, dedicated to the field of urban artificial intelligence. He is the curator of the Eyes on the street lecture series, run together in partnership with the SCAI (Sorbonne Center for Artifical Intelligence), and explains here how urban AI can help us understand the city.
Complexity, multiplicity, and adapatation within ecosystems
Contemporary architectural research is often fascinated by biological life but with an approach that goes beyond simple organic metaphors thanks to recent technological developments. Alisa Andrasek discusses the link between biology and her architectural practice, and her interest in the distribution of information in natural processes—a complexity that she tries to approach via big data. Her work in computational design is influenced by the convergence between information and materials, in an increasingly complex and open synthesis which enables it to go beyond the production of form and address the dynamic processes of matter itself. Alisa Andrasek is an architect, director and founder of the Biothing laboratory. She teaches at the Architectural Association of London.
Modeling the City Using Proteins
Researcher Claire Lesieur works at the CNRS Ampère Laboratory on the Go Pro project, which applies a computational model developed for protein folding to urban environments. The shape-changing properties of proteins are put to use in an attempt to map out the opportunities for urban growth that don’t involve urban sprawl.
Demystifying and Repoliticizing Urban Data
In the face of the promises of the prophets of artificial intelligence and the marketing of those major economic players promoting the smart city as a solution to urban ills, Jérôme Denis and David Pontille remind us of the irreducible materiality and fragility of cities. Demystifying what they perceive as a form of “neopositivism” of data, they point out that data doesn’t exist per se, and in fact must be generated and then maintained at a significant cost. As a result, data is never neutral and takes on a fundamentally political dimension. Understanding this framework leads them to promote a paradigm of maintenance and fragility, instead of the more common one of sustainability and resilience, when approaching urban realities.
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stream voices
Eager to share more generously the results of its collaborations and research, PCA-STREAM publishes STREAM VOICES, its online magazine!
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