Organic design: towards new artefacts

  • Publish On 11 July 2021
  • Marie-Ange Brayer

Confronted with environmental challenges, designers are exploring new materials that could replace plastics. Options include biodegradable, renewable, biobased, and self-growing materials. Discover three prototypes.

Digital technologies have brought about a radical paradigm shift, blurring the lines between real and virtual, organic and artificial, tangible and intangible. As early as the 1990s, the networking of the world was compared to the processes of biological development, but as global awareness of environmental issues has become a reality, the exploration of the self-organizing abilities of the living is now integral to pursuing energy efficiency, designing new hybrid materials, and reducing our carbon footprint. Artists and designers were the first to embrace this environmentally-friendly approach, designing items thanks to living organisms and seeking alternatives to plastic for instance.

Marie-Ange Brayer, curator, and head of the Design and Industrial Prospective Department at Mnam-Cci, Centre Pompidou, gives us an overview of the possible forms of collaboration between technology and natural intelligence through three projects demonstrating a new relationship with living things. A special preview of her article will appear in the 5th edition of our book magazine, Stream, which is slated for publication this fall.

Eric Klarenbeek & Maartje Dros, KROWN,
Mycelium project 1.0, Mycelium chair, 2014

Printing biological material

The Mycelium chair, designed by the Dutch design studio Klarenbeek & Dros in 2018, is an example of innovation that intersects digital technologies and the intelligence of the living. The artwork, which now forms part of the Centre Pompidou collection, derives from the application of new 3D-printing technology using living mycelium that was first developed by these designers in 2011 as they were striving to find an industrial alternative to plastics and bioplastics. Klarenbeek & Dros are also interested in using algae to obtain new and innovative materials. Traditional production materials are replaced with a living substance. The chair is manufactured based on a 3-D printed structure in which the reishi mycelium (reishi is a particularly sturdy mushroom) is digitally printed in a mixture of water, powdered straw, and sawdust. The mycelium acts as a form of living glue. Once this “living” chair is printed, it continues growing in the lab, through its mushrooms, for a few days. A thin coat of bioplastics is then applied to stop the fungi’s growth. The chair is compostable and this manufacturing process could find widespread application in everyday products.

Designing intelligent materials

Neri Oxman, a designer, and engineer, and head of a research laboratory at MIT, has been interested in biodesign and IT since the very beginnings of the digital revolution. With the Aguahoja project, presented in 2019 in the “Designing the Living” at Centre Pompidou, which I curated along with Olivier Zeitoun, she exhibited biocomposite items that were digitally fabricated while also inspired by the properties of nature. Neri Oxman elaborates hybrid materials that are midway between the living and the artificial, designed based on molecular components that can be found in trees, insects, or bones, but digitally controlled. Her research focuses on new materials that could react to environmental stimuli, in an interaction between the physical, lighting, and thermal environment. 

The Mediated Matter Group et Neri Oxman, The Aguahoja Pavilion
Ce pavillon architectural est composé des biopolymères les plus abondants de notre planète. La structure est capable de s’adapter aux conditions environnementales changeantes telles que la chaleur et l’humidité tout en conservant sa flexibilité.

Urban planning inspired by primitive moss

Discover the before and after Responsables du projet : Dr. Claudia Pasquero, Dr. Marco Poletto / Équipe du projet : Lixi Zhu, Xiaomeng Kong, Konstantinos Alexopoulos, Eirini Alexopoulos, Eirini Tsomokou, Michael Brewster by moving the cursor

 

Physarum polycephalum is one of the oldest micro-organisms on Earth. This single-cell organism, which inhabits forest moss, exhibits learning and information transmission capacities that could help us design urban development projects or solve drought issues in the near future. The networks generated by Physarum exhibit actual engineering capabilities. Physarum is considered as a “primitive form of intelligence:” it can move, regenerate, solve mazes, remember locations, and anticipate patterns. It also makes foraging decisions, as was demonstrated by ethologist and doctor in animal behavior Audrey Dussutour’s amazing research at the CNRS in Toulouse.

As part of the Synthetic Landscape Lab, UIBK / Urban Morphogenesis Lab at UCL in London, the architects of EcologicStudio (Claudia Pasquero and Marco Poletto) will present an unprecedented urban planning project based on the study of Physarum polycephalum at the next exhibition in the Mutations/Créations cycle at Centre Pompidou, “Réseaux-mondes” (World Networks), slated for February–March 2022. Their projects explore a post-Anthropocene reality, where impact doesn’t only proceed from humans but also from artificial intelligence and intelligent systems adapted from nature. The project, entitled “GAN-Physarum : la dérive numérique” [GAN-Physarum : the digital drift] is based on a biodigital algorithm. A biopainting incorporates a living strain of Physarum developing on the map of a city, thereby acting as a “biotechnological” brain. The architects view the project as being based on the “interdependence of biological and digital intelligence.” GAN (Generative Adversarial Networks) are an algorithm, a form of artificial intelligence that will behave like a Physarum polycephalum, thereby demonstrating parallels between the growth of cities and living organisms. It is proven that transportation networks are “systems that are both biological and urban;” here, the primitive organism is used for a “re-metabolization” of the city, aiming for carbon neutrality as well as the increase of biodiversity.

Image cover: The Mediated Matter Group and Neri Oxman, The Aguahoja Artifacts Display

This catalogue of experimental materials (made from organic materials and printed by a robot) covers four years of research and reveals the diversity of aesthetics and properties generated according to geometries, bio-composite distribution and manufacturing parameters.

Bibliography

explore

Article
Article

The potential of the night

Once a sanctuary for dreams and imagination, nighttime has now been relegated to the mere role of a utilitarian prelude to daytime. Nocturnal realms possess an alchemical power capable of transfiguring our perceptions. However, when viewed through the lens of urban uses, the night also exacerbates inequalities and raises questions about the possibility of achieving an urban night that is accessible to everyone. Exploring the range of possibilities associated with the night reveals it as a space-time where complex interactions are woven that could be revitalized through a chronotopic and inclusive architecture.

Discover
Vidéo
Vidéo

Beautiful like an encounter on the glass roof of colored clouds

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.

Discover
Podcast

“ Architecture has a unique relationship with the transformation of reality: it is, in a way, atlastic. ”

Podcast

“ Architecture has a unique relationship with the transformation of reality: it is, in a way, atlastic. ”


Architecture is a political practice

Manuel Bello Marcano is an architect, lecturer at ENSA Saint-Etienne and sociologist of the imaginary at the Centre d’études pour l’actuel et le quotidien – CEAQ, Université Paris Descartes (Center for Current and Everyday Studies at Paris Descartes University). In his view, architecture is an act of aggregation designed to put the world in order: in this sense, he is interested in the political fictions mobilized to equip our thinking and, in this case, to build a “ togetherness ”. Follow his words and discover animality understood as community.

Discover
Article
Article

Educating Citizen Architects: for a meaningful architecture

Andrew Freear runs the Rural Studio program at Auburn School of Architecture (USA). He believes that schools of architecture have an ethical responsibility to train citizen architects who are locally committed to concrete projects and experientially connected to contexts and places. To design an inclusive city, the Studio adopts an experimental field approach, combining analysis of the territory’s endemic problems, understanding of residents’ needs and new construction techniques. Read the full interview published in STREAM 05!

Discover
Podcast

“ Making the most out of urine in agriculture isn't a technological or technical issue, it's a matter of social organization. ”

Podcast

“ Making the most out of urine in agriculture isn't a technological or technical issue, it's a matter of social organization. ”


Recycling urine to fertilize the soil

Since urine is an inexhaustible ecological fertilizer, why not use it instead of chemical fertilizers that are expensive to produce? Designer Louise Raguet suggests bringing back to the fields what has been collected there. Her research with the LEESU laboratory (École des Ponts) has led her to develop a unique project: urine separation in the future Saint-Vincent de Paul district of Paris.

Discover
Vidéo

Victor Cord'homme

Vidéo

Machine system

Through animation, installation, sculpture and painting, Victor Cord’homme reveals the complexity and tireless workings of an urban system over which humans are losing control. He works on the autonomy of his installations and exhibitions, whose behavior varies according to the audience, invited to interact yet powerless to do so.

Discover
Vidéo

Minh Nguyễn, Yoann Malinge

Vidéo

Reusing turbine blades : the winds of change

The growth in energy consumption and the obsolescence of our infrastructures suggest that by 2030, we’ll have a stock of 60,000 tonnes of end-of-life wind turbines per year. To absorb this material on an industrial scale, we need to invent new ways of producing, consuming and building. With this in mind, the La Paletière project aims to reuse turbine blades – composite materials with multiple properties – by turning them into roofing elements.

Discover
Podcast

“ Unfortunately, the ambiance is seen as a corrective factor to be dealt with. ”

Air in architecture

Emmanuel Doutriaux

Podcast

“ Unfortunately, the ambiance is seen as a corrective factor to be dealt with. ”


Air in architecture

The challenges of air in architecture encompass a wide range of considerations that can affect the shape of a building, its degree of openness, the proportion of voids and solids, or the implementation of specific technical solutions. To reconcile seemingly contradictory requirements, such as the tension between energy efficiency and natural ventilation, architects and engineers are redoubling their inventiveness. Air, due to its invisibility, invites us to create an atmosphere and to consider buildings in terms of breathability.

Discover