Search
|

Biobased

Vidéo

Stone

Elisabeth Bouchaud, Cyril Pressacco, Denis Macrez, Ana Hedan, Paul Vergonjeanne

Vidéo

Stone

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.

Discover
Vidéo

Sustainable Materialities in Construction

Philippe Chiambaretta

Vidéo

Sustainable Materialities in Construction

In France, the construction sector accounts for one third of the country’s CO2 emissions. Materials, which are partly responsible for this ratio, are extracted, transported, processed, poured or placed, dumped or incinerated… All these steps are opportunities to work on limiting impacts, involving architects, among other things, in deploying a new aesthetic.

Discover

Related Contents

Vidéo

Talking Data

Caroline Goulard

Vidéo

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.

Discover
Vidéo

AI doesn’t replace architects but supports them

Vidéo

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.

Discover
Article

Co-creating a learning society

François Taddei

Article

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.

Discover
Vidéo

AI facing complex urban environments

Hubert Beroche

Vidéo

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.

Discover
Article

Complexity, multiplicity, and adapatation within ecosystems

Alisa Andrasek

Article

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.

Discover
Vidéo

Modeling the City Using Proteins

Claire Lesieur

Vidéo

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.

Discover
Article

Demystifying and Repoliticizing Urban Data

Jérôme Denis & David Pontille

Article

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.

Discover

Explorer Tous les tags

stream voices

Eager to share more generously the results of its collaborations and research, PCA-STREAM publishes STREAM VOICES, its online magazine!

Discover Stream Voices