Irene Roca’s “Appropriating the grid” project is born out of the contemporary ruins of our current construction processes. An exploration of the waste that is generated and the legal complexities of discarding this waste awakened a sense of urgency and creativity in the architect, resulting in a collection that molds and re-formulates construction waste into versatile interior design objects.
Students at the School of Engineering, RMIT University recently published a study experimenting with a new form of waste management and recycling. As they note in their research, cigarette butts are the most commonly discarded single waste item in the world, with an estimated 5.7 trillion having been consumed around the globe in 2016. However, the materials in cigarette butts—particularly their cellulose acetate filters—can be extremely harmful to the environment due to poor biodegradability. The RMIT study builds on a previous research study by Mohajerani et. al (2016) that experimented with adding discarded cigarette butts to clay bricks for architectural use. In their research, the RMIT students found that such a measure would reduce the energy consumption of the brick production process and lower the thermal conductivity of the bricks, but that other issues including bacterial contamination would have to be addressed prior to successful implementation. Below, we explore this research in more detail, investigating its relevance to the architecture industry and imagining possible futures of application.
Recycling and reusing in civil engineering is extremely important, especially when considering the amounts of waste production and energy consumption involved in the processes related to the construction site. Creating construction elements by re-designing the role of old objects or materials represents an objective approach to upcycling, as a path towards a more sustainable and responsible future.
Plastic is an incredible material. The big problem with it is how we are using it and discarding it in nature. It was with this idea in mind that The Plastic Museum was created: to show the vital role that plastic plays in our lives and the possibilities that its reuse and recycling offer. Opened in Madrid on May 8, it not only contains plastic but was built entirely from this material. Through the artifacts displayed inside, including objects for health care, communication, construction, food, and sustainable mobility, the visitor will learn about the essential functions that plastic provides us when used correctly.
The roof of Euston Station in London is the large-scale architectural setting for the virtual application of the comprehensive Metaplas system, created by students from the Bartlett School of Architecture, UCL. As part of an investigation carried out in Research Cluster 8 (RC8) of the Master's program in Architectural Design, students developed a 3D printed multimaterial system from biodegradable and recyclable thermoplastics. Transforming a series of flat panels into complex three-dimensional forms, students created a structural system with geometric folds that allows for passive control of the lighting of interior spaces.
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.
When building for a more sustainable world, the materials you choose undoubtedly play the biggest part in minimizing your project's carbon footprint. Building a wall out of plastic bottles, for example, prevents them from adding to the hoard in a landfill. However, there is a material used for centuries throughout the world that tops all the rest when it comes to sustainability: adobe.
When a material runs its course and becomes obsolete, whether because of wear and tear, a change of style, a tear-down, or a remodel, many are tempted to simply toss it into a scrap heap and send it to the landfill. In the grand majority of cases, however, these materials can be repaired, recycled, and reused in a vast array of creative endeavors. Of course, depending on the material and its characteristics, this can also present a challenge. In the case of windows and doors, particular care must be taken to keep them intact throughout the dismantling or demolition process and even afterwards, an inspection may be necessary to determine their viability for future use. Of course, many avoid the path of re-utilization altogether and opt for new materials that make for an easier and more uniform project.
As levels of pollutant emissions have increased over the years, awareness has also grown regarding actions that can be taken to minimize the damage caused to the planet. As a way to promote waste reduction or prevention, the 3 R's rule is created: reduce, reuse and recycle. These actions, together with sustainable consumption standards, have been promoted as a means to protect natural resources and minimize waste.
Bali-based Stilt Studios has begun construction on a new prefabricated tiny house made out of recycled Tetra Pak cartons. The team has also launched a Kickstarter campaign to create awareness for the use of recycled materials. Designed to promote local, circular economies, the first prototype is now being built and sales of the tiny house will commence in October this year.
In the 20th Century, New York City became an epicenter of newly constructed buildings that quickly gained an iconic status. While they greatly influenced new ways that we think about aesthetics and space, many of them met their demise less than 60 years after their commissioning. It seems that in the modern age of mass development, and where a wrecking ball symbolizes progress forward, no building is safe. The tenacity to tear down even these structures deemed to be culturally significant speaks to how architects are quick to dismiss ideas about how long we plan for buildings to live and how we decide when its time for them to come down.
With the aim of supporting architects to become active agents of sustainable design, this week we present a selection of facades that incorporate different recycled materials. Beyond the typical uses of plastic and glass, in this article, you will find innovative materials such as mattress springs, ice cream containers, plastic chairs, and recycled waste from agricultural and industrial products. A look at 21 remarkable projects using recycled materials to create an attractive facade.
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.
Constrained by a lack of transportation and resources, vernacular architecture has started adapting the distinct strategy of utilizing local materials. By analyzing projects which have successfully incorporated these features into their design, this article gives an overview of how traditional materials, such as tiles, metal, rocks, bamboo, wooden sticks, timber, rammed earth and bricks are being transformed through vernacular architecture in China.
Warehouses, whether industrial or rural, are a type of building that can easily be found all around the world. Some of these shelters are century-old and have probably been built to store products or to accommodate factories. However, due to urban phenomena and new technologies, many of them stopped operating as they were originally used to and started to spark interest in several businesses whose aim was to re-adapt these structures to meet new purposes.
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The use of brick plays a very important role in the architectural history of the United Kingdom. Construction techniques that involve brick and stone have been in constant progress. In fact, brick production improved over time, making the material the most popular one in the construction industry. From the 18th century onwards, brickwork was predominantly used in domestic and industrial architecture, but later on, it was introduced to the structure of warehouses and factories, as well as other various forms of infrastructure.
Making material recycling commonplace within the architectural field would require a top-down approach in adapting the industry’s processes and standards to create a suitable framework for the task. However, individual endeavours are bringing about change within the profession, pushing for a reconsideration of architecture’s relationship to waste. This article looks at some of the initiatives that are spearheading the transition towards a common practice of material recycling.
Whether you're looking for an upgrade or to replace broken pieces for floors or walls, tiles are always an effective and readily available option for any project that you have in mind. With their relatively low production cost, tiles are rarely reused or recycled and, if they are, it's usually for their original function.