For decades, our society and the development of our built environment have been strongly associated with intensive extractive processes. While these methods were fundamental to the growth of urban areas, they also laid the groundwork for significant challenges that contemporary generations face today. Nowadays, construction debris accumulates on the peripheries of our cities, and plastic waste floats in the oceans.
In this context, and similarly to the idea expressed by Alvar Aalto, who stated that "modern architecture does not imply the use of new materials, but rather employing existing materials more humanely," it is crucial to reconsider how we manage our resources and waste. This shift in direction provides us with new opportunities to address the challenges that the ongoing climate crisis has brought. In response, various actions are now being taken, using materials such as food waste, recycled wood, and plastic debris, among others, exploring innovations in a context where raw materials are becoming increasingly scarce.
https://www.archdaily.com/1013787/casting-furniture-with-upcycled-plastics-and-urban-debris-los-colados-projectEnrique Tovar
Translucency, at its essence, is an optical property that enables the total or partial passage of light through materials, without providing a clear view of the objects behind them. Despite its apparent simplicity, this property has fascinating applications in the architectural field, generating attractive and powerful proposals that play with light without obstructing views.
Traditionally, glass sheets have been the symbolic material associated with transparency, commonly used in the fabrication of doors and windows. However, technological advances in production and the exploration of innovative materials have significantly expanded the opportunities to take advantage of this property in both interior and exterior applications. These advances challenge preconceived limitations and encourage creativity in the development of novel architectural proposals.
https://www.archdaily.com/1013517/seeing-through-layers-translucent-materials-in-architectureEnrique Tovar
A building’s materiality is what our bodies make direct contact with; the cold metal handle, the warm wooden wall, and the hard glass window would all create an entirely different atmosphere if they were, say, a hard glass handle, a cold metal wall and a warm wooden window (which with KTH’s new translucent wood, is not as absurd as it might sound). Materiality is of just as much importance as form, function, and location—or rather, inseparable from all three.
Here we’ve compiled a selection of 16 materials that should be part of the design vocabulary of all architects, ranging from the very familiar (such as concrete and steel) to materials that may be unknown to some of our readers, as well as links to comprehensive resources to learn more about many of them.
3D printing holds vast potential due to its ease of large-quantity manufacturing, its flexibility in terms of material exploration, and its ability to materialize all kinds of geometries. This year, architects and designers have looked at 3D printing technology to decarbonize construction materials, integrate contemporary aesthetics with traditional construction methods, and add a layer of craft and artistry to interiors and facades.
Two years ago, on September 18, 2021, Christo and Jeanne-Claude's L'Arc de Triomphe, Wrapped, 1961–2021, was inaugurated. The monumental public artwork wrapped the Parisian monument in over 25,000 square meters of silvery fabric tied in place with 7,000 meters of red rope. The materials, all made out of woven polypropylene, a type of thermoplastic, are now being reused, upcycled, and recycled, following the artists’ vision. Most of the materials will be transformed to serve practical uses for future public events in Paris. The Christo and Jeanne-Claude Foundation is also collaborating with Gagosian to bring Christo’s early works to London’s East End for an exhibition open from October 6-22, 2023.
As society, technology, and architecture have evolved, designers and architects have embraced novel construction systems and innovative approaches to reshape the built environment. This advancement has stretched the boundaries of traditional construction techniques and ignited fresh ideas in building design.
In the past, some architects and artists aimed to question an architectural paradigm deeply entrenched in anthropocentrism. Historically, architecture has been linked to the notion that buildings, being conceived by human beings, must be extremely durable, even imperishable. Considering the principle that the best intervention is the least intrusive, inflatable architecture, in contrast to these human-centric viewpoints —but aligned to our ephemeral nature—, can propose structures that may exist one day and vanish the next, leaving a temporal imprint on the landscape. This architectural approach uses textiles as the primary material and air as the structural system, potentially challenging the traditional Vitruvian ideals of Venustas, Firmitas, and Utilitas.
https://www.archdaily.com/1007496/inflatable-architecture-pneumatic-structures-transforming-built-environmentsEnrique Tovar
The role and relationship of furniture in architecture and space design are of great relevance. Designers such as Eileen Gray, Alvar Aalto, Mies Van der Rohe, and Verner Panton conceived furniture —primarily stools and chairs— that endure over time as powerful and timeless elements, with a determining impact on the interior atmosphere. Thus, the relationship between furniture and space becomes a constant dialogue in which design, aesthetics, and materials contribute their dimension.
Today, furniture should not be limited solely to fulfilling an aesthetic and functional role, but should also have a purpose in the context of contemporary design and sustainable development. It is essential to reflect on and question the processes and choice of materials in the manufacturing of these elements, in addition to the value they bring to interior spaces. In this context, HEWI has taken a step forward by creating the Re-seat family, consisting of stools and chairs made from post-industrial recycled materials (PIR), sourced in part from the processes of the company itself and a regional supplier, both based in Bad Arolsen, Germany. It also features integrated solutions with universal design in mind, making a statement in favor of innovation and eco-design.
https://www.archdaily.com/1007326/re-purposing-materials-from-post-industrial-recyclate-to-accessible-furnitureEnrique Tovar
“Our planet is choking in plastic,” states the United Nations. While the man-made material has many valuable uses, our addiction to single-use plastic products has led to severe economic, health and environmental issues. Roughly one million plastic bottles are purchased every minute, and five trillion plastic bags are used every year worldwide –used just once, then thrown away. Plastics and microplastics have found their way into every corner of our natural environment, from the peaks of the highest mountains to the depths of the deepest oceans. So much so, that they have become part of the Earth’s fossil record and created an entirely new marine microbial habitat known as the “plastisphere.”
Cleveland-based gallery SPACES has been selected to organize the US exhibition at the 2023 Venice Architecture Biennale in collaboration with the U.S. Department of State’s Bureau of Educational and Cultural Affairs. As curators, Tizziana Baldenebro, the executive director of the gallery, has collaborated with Lauren Leving, a curator at the Museum of Contemporary Art Cleveland, on the proposal. Together they plan to fill the space of the pavilion with works in plastic by architecture professors, designers, and artists. The exhibition, titled “Everlasting Plastics”, aims to examine the role of this material “both literally and as a cultural metaphor”.
The Shing Mun River in Sha Tin, a residential town in Hong Kong, has struggled with plastic waste pollution for years. Household waste that is not properly recycled will either end up in landfills or floating in the river. In 2018 almost 17 million plastic items, or 40,000 items daily, were found to be drained into the ocean via the Shing Mun River, mostly being food packaging, cutleries, and household plastic bottles. This quantity of plastic pollution in the river and surrounding environment could eventually jeopardize the natural ecosystem irreversibly.
For decades, companies have relied on disposable plastic packaging to bag and contain products worldwide. Today, the staggering detrimental effects of this plastic dependence are well-known: since the 1950’s, over 9 billion tons of plastic have been produced, only 9% of which was recycled; around the world, one million plastic bottles are bought every minute and two million plastic bags are used every minute; and per the Plastic Pollution Coalition, by 2050, the oceans will contain more plastic than fish by weight. Moreover, plastic is a petroleum product, and its production only further contributes to the devastating climate effects of mass fossil fuel use.
https://www.archdaily.com/950213/is-it-possible-to-turn-plastic-waste-into-affordable-housingLilly Cao
While not all plastics are being recycled, even the ones that display the recycling sign, the global plastic waste problem is nowhere close to being resolved. Recycling, generally determined by factors like demand, legislations, and economy, takes on arguably around 20% of the annual production of plastics, leaving a large quantity unattended, doomed to last forever in our environment. In addition, competing with newly-produced materials, recycled plastics need to meet standards of quality and price, and undergo a sustainable, efficient, and economically viable transformation.
ROGP or Rejects of Glass & Plastics Technology is an innovative approach that repurposes plastics, once labeled as non-recyclable materials due to technical complexity or economy-related issues.
Although chemist and inventor Otto Rohm had first come up with the idea for plexiglass in 1901, it wasn’t until 1933 that the Rohm & Haas company first introduced it to the market under the trademark name Plexiglas. The material, which is considered a lightweight and shatter-resistant alternative to glass, has had a fascinating history and experienced a multitude of different uses in that time. Today, plexiglass continues to be utilized in new and interesting ways, including as a potential means with which to help combat coronavirus spread. Restaurants, stores, and other businesses have begun using plexiglass partitions as protective shields for both workers and customers, especially as cities and towns slowly reopen. Below, we dive into this unusual material, addressing its material properties, its history, and the ways it continues to be used today.
https://www.archdaily.com/943049/what-is-plexiglass-the-protective-plastic-many-are-using-to-combat-viral-spreadLilly Cao
Plastic has a huge contribution in the making of the modern man. It has revolutionized human activity and living because of its versatility as a material. It made space travels possible. It has revolutionized medicine. Daily, it saves millions of people making food resources safe and accessible to the poorest populations of the planet. Modern life is addicted to and dependent on this versatile substance, which is found in everything from cars, planes, computers and equipment to clothes made of polyester and nylon, to the adhesive seal on most teabags.
Since 1950’s, plastic production has almost outpaced that of almost
Archstorming, an architectural platform that organizes international competitions, has released the results for the TulumPlasticSchool contest. In fact, participants were challenged to design a school made of recycled plastic, tackling the current issue of pollution in Mexico.
YAC - Young Architects Competitions launches “Plastic Monument”, a competition of ideas aiming to create an itinerant architectural installation. It will travel all around the world to raise awareness about the impact of plastic waste on our planet. A cash prize of € 15,000 + realization of the 1st Prize will be awarded to winners selected by a well-renowned jury made of, among the others, Kengo Kuma, Carlo Ratti, Italo Rota, Mandy Barker, Maria Cristina Finucci.
https://www.archdaily.com/914526/plastic-monument-an-architectural-call-for-our-planetSponsored Post
Until recently, the architecture world largely viewed plastic polymers as inferior building materials, handy for wipe-clean kitchen surfaces, but not practical in full-scale building applications. But with technological innovations driving material capabilities forward, polymers are now being taken seriously as a legitimate part of the architect’s pallet. One of the most widely-used of these materials is a fluorine-based plastic known as ETFE (Ethylene tetrafluoroethylene). Brought into the public consciousness thanks to its use on the facade of PTW Architects' Water Cube for the 2008 Beijing Olympics, architects are now realizing the film’s capabilities to express a new aesthetic and replace costlier transparent and translucent materials. Its most recent and spectacular public appearance was on the 120-foot telescopic shell of The Shed, designed by Diller Scofidio + Renfro and Rockwell Group in New York City.
The New Raw has launched the Zero Waste Lab in Thessaloniki, a research initiative where Greek citizens can upcycle plastic waste into urban furniture. Part of the larger Print Your City project, the project utilizes a robotic arm and recycling facilitates to create custom furniture pieces that close the plastic waste loop. The initiative aims to use flakes from recycled products to redesign public spaces within the cities.
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