The new biennial event Architekturwoche Basel (AWB) will debut this May as a platform for discussing architecture and urban development through the lens of sustainable construction and the circular economy. The inaugural edition also marks the launch of the first Basel Pavilion, a temporary structure meant to showcase new possibilities for environmentally-friendly building practices. The winning design, “Loggia Basileana”, created by architecture practice isla, is made of reused building components and features a series of modules that form a continuous pedestrian passageway along the train tracks on the Dreispitz site.
Much has been said about circularity in the construction industry. Inspired by nature, the circular economy works in a continuous process of production, resorption and recycling, self-managing and naturally regulating itself, where waste can turn into supplies for the production of new products. It is a very interesting concept, but it faces some practical difficulties in everyday life, whether in the demolition / disassembly process, or in the correct disposal of materials and waste; but mostly due to the lack of technologies available to recycle or give new use to construction materials. About 40% of all waste generated on Planet Earth comes from civil construction, and a good part of it could be recycled. Concrete is an especially important material because of its large carbon footprint in production, its ubiquity and massive use, and also because of the difficulty of recycling or reusing it.
In collaboration with architecture practice Hassell, Architectural Association's Association's Emergent Technologies and Design (EmTech) programme created a reclaimed wood pavilion, exploring the convergence of computational design, new construction technologies, and material reuse. Titled Re-Emerge, the project addresses the issue of limited material resources, exploring the architectural potential of material recycling in the context of generative design.
The climate crisis has become a staple of the architecture discourse, with the field slowly acknowledging its contribution to environmental issues and seeking to reframe its values and approaches. However, there is an evident lack of commitment and consistency in addressing the matter and an absence of systemic change. Emerging practices, organizations and startups are carving a new architecture practice, slowly unfolding a paradigm shift beyond "green" add-ons and technical equipment. Addressing environmental issues on multiple levels, from policy and design strategies to materials and construction processes, the following are some of the actors reframing the profession's relationship with sustainability.
For this year's edition of the Venice Biennale, the Japan Pavilion invites visitors to reflect on the movement of goods fuelling mass consumption and rethink sustainability and reuse in architecture. Titled Co-ownership of Action: Trajectories of Elements, the project curated by Kadowaki Kozo involves dismantling an old wooden Japanese house and transporting it to Venice to be reconstructed in a new configuration with the addition of modern materials. The exhibition exemplifies how old materials could be given an entirely new existence by putting the current movement of goods in the service of reuse rather than consumption.
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.
General view of the revitalised industrial building sitting in a landscaped garden. Image Courtesy of Foster + Partners
Foster + Partners is leading massive refurbishment works on a historic building in Madrid. The renovation project that will put in place an office building for Acciona, seeks to revitalize an abandoned old industrial building built in 1905, generating over 10,000 square-meters of new spaces.
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.
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.
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.
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.
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.
Recycling has long been an entry point into sustainable design. It's personal, achieved at a micro scale where individuals can reduce waste and preserve energy. But between resource shortages, environmental habitat loss and the global climate crisis, there has been a shift in daily practices towards more circular thinking. Increasingly, the need to sustain life is part of a continuous process of production, resorption, and recycling where waste becomes the input for production.
Stockyard of recycled building materials waiting for reuse . Image Courtesy of NY Engineers
“Out with the old and in with the new,”....or so they say. In the United States, a cloud of dust and debris paired with a wrecking ball and bulldozer tends to represent signs of forward progress, innovation, economic activity, and the hope for a better future through architectural design.
.jpg?1596025638 "© Charbel Tannous, courtesy of Development Inc.")
