Archinect - News

German study finds broad social acceptance of integrated PV panels

2024-11-22T07:40:00-05:00

New findings produced by the Institute of Psychology at the University of Freiburg and German Fraunhofer Institute for Solar Energy Systems have shown the proven social acceptance of building-integrated photovoltaics (BIPVs) in different urban conditions.

According to techxplore.com, which first reported the news: "The conclusions showed that the acceptance of integrated photovoltaics in urban areas is generally very high and that PV on modern buildings is viewed more positively than on historic buildings."

Additionally, the study found that colored PV panels that match their buildings’ roof or facade design increased their rates of acceptance. Andreas Wessel, a PhD student and co-author of the study says: "The study provides initial insights into the social acceptance of PV systems on and around buildings. It confirms that the acceptance of PV systems can actually be increased through good visual integration with colored modules, especially for historic buildings."

Harvard GSD online survey seeks architecture graduate visa holders to create snapshot of professional practice

2024-11-20T15:10:00-05:00

This semester, a group of students at the Harvard Graduate School of Design is taking a survey of U.S. architecture graduate visa holders in the workplace for a research project that's part of their coursework for assistant professor Jacob Reidel's "Frameworks of Practice" seminar.

They are inviting participants to answer a series of anonymous questions related to their experience as workplace visa holders. The aim, they say, is to produce a snapshot of how immigration status affects both entry-level career choices for architecture graduates and long-term career planning.

The students share: "The original idea came from conversations with peers about how, in the field of architecture, visa status makes workers feel like they are in a precarious position and our preliminary qualitative interviews have supported this. We hope that this research can draw attention to the situation and offer both workers and employers new statistics to work towards compassionate decision-making in offic...

Oregon researchers build prototype mass timber home that ‘fits together like gingerbread house’

2024-11-07T11:13:00-05:00

A research team in Oregon has unveiled a mass timber prototype home that seeks to showcase a sustainable, energy-efficient alternative to traditional home construction. Designed by the TallWood Design Institute, a collaboration between the University of Oregon and Oregon State University, the 760-square-foot project was unveiled at an open house event on November 7th.

Image courtesy of the University of Oregon

The home, built from locally sourced mass plywood panels produced by Freres Engineered Wood, aims to address key issues such as affordable housing shortages, wildfire resilience, and economic sustainability. Unlike conventional timber construction, the home is constructed of mass plywood panels shaped to fit together like pieces of a gingerbread house, the team says.

Image courtesy of the University of Oregon

Through the project, the team imagines a future where a home could arrive in a flatpack ...

Princeton researchers develop concrete 3D printing method inspired by ancient fish scales

2024-09-05T08:00:00-04:00

Researchers at Princeton University’s Engineering School have developed a method for 3D printing concrete with improved crack resistance. Taking inspiration from fish scales, the team led by assistant professor Reza Moini claims their design increases resistance to cracking by as much as 63% compared to conventional cast concrete.

Princeton’s method drew inspiration from the double-helical structures that form the scales of an ancient fish lineage named coelacanths. The resulting design sees concrete arranged into individual strands, with robotic 3D printing used to weakly connect each strand to its neighbor.

“The researchers used different design schemes to combine many stacks of strands into larger functional shapes, such as beams,” Princeton explains. “The design schemes rely on slightly changing the orientation of each stack to create a double-helical arrangement (two orthogonal layers twisted across the height) in the beams that is key to improving the material’s resistance to ...

Zigzag facades found to be the coolest wall solution for lowering energy consumption in new Columbia study

2024-08-12T15:46:00-04:00

Corrugated facade patterns were shown to reduce surface temperature on structures by up to 3.1°C (5.6°F) in a new experiment from a team of researchers at Columbia University. Their research into a scalable FinWall model, first published this spring in Cell Reports Physical Science, provided insights into a less common radiative cooling (RC) solution for walls to complement more popular techniques, such as white roofs affecting areas of the building envelope that receive considerable less heat stress from the ground.

Furthermore, "building simulations indicate that a mid-rise apartment building equipped with FinWalls can save 24% (or 10%) annual energy versus the same building with high-emissivity walls (or low-emissivity walls) in the US," the paper states. The product allows for retractable fins containing alternatively emissive and reflective surfaces to be deployed in order to "seamlessly transition between the cooling mode and the heating mode by adjusting [their] orientation....

Good bus terminal design improves public transit participation, new study finds

2024-08-11T08:00:00-04:00

New research from the Italian University of Campania Luigi Vanvitelli into the “hedonic quality” of bus terminals and their effects on users’ consumer behavior has shown an offsetting cost-benefit that correlates to better ridership where there is a higher quality of architectural design.

Satisfied by the aesthetics of virtual shelters or terminals, the paper found “the Italian tourist is willing to spend up to €4.35/trip more for a high-quality bus waiting space or travel up to 28.2 min/trip more, instead of using a traditional bus terminal for the same trip.” These findings add to a body of existing scholarship on urban psychology and behavioral economics. The authors noted the corresponding benefit of reducing emissions from motor vehicles, especially in the center of major population areas.

“In my opinion this is a disruptive result for transport operators and planners,” the paper's coauthor, Armando Cartenì from the university's Department of Architecture and Industrial Desig...

UMaine experiments with 3D printed floor panels made from recyclable natural materials

2024-08-10T11:00:00-04:00

The U.S. Department of Energy’s Oak Ridge National Laboratory and the University of Maine are leading interesting new engineering research into floor cassettes made using recyclable natural materials that are strong enough to be used in multi-story buildings. Thanks to experiments at UMaine's cutting-edge Advanced Structures and Composites Center (which previously contributed to our coverage of bio-based 3D printed homes), engineers were able to produce a capable model made from polylactic acid and lumber by-products, such as wood flour.

The SM2ART Nfloor cassette components can be 3D printed in roughly two-thirds the time it takes for a typical floor cassette to be factory assembled, thus saving labor costs. Scott Tomlinson, a structural engineer at the Center, shared: "This technology holds a lot of promise for the future of sustainable buildings." The project came together at the initiative of the SHoP offshoot Assembly OSM.

The work was also recently on display as part of the ...

'Cool roofs' found to be most effective in combatting urban heat, Bartlett study says

2024-07-31T20:17:00-04:00

Researchers at the University College London have put forth a new argument in favor of a simple solution to combating the issue of extreme heat in cities without air conditioning. The so-called “cool roof” method they found had the best mitigation performance metrics over others surveyed (green roofs, A/C, solar panels, and street-level plant integrations), reducing heat by between 1.3 and 2 degrees Celsius when applied in the right conditions.

Lead author Dr. Oscar Brousse of the UCL Bartlett School Environment, Energy & Resources said: “We comprehensively tested multiple methods that cities like London could use to adapt to and mitigate warming temperatures, and found that cool roofs were the best way to keep temperatures down during extremely hot summer days. Other methods had various important side benefits, but none were able to reduce outdoor urban heat to nearly the same level.”

The findings will of course have bearings on public health and urban design efforts outside of Lo...

German researchers discover carbon sequestering concrete additive made from cyanobacteria

2024-07-29T19:37:00-04:00

Researchers from Germany's Fraunhofer Institute have discovered a new bioconcrete solution made using cyanobacteria (formerly known as blue-green algae) that sequesters carbon through a process of photosynthesis. Their work for the “BioCarboBeton” project examined the potential of stromatolites to be used as an additive in traditional concrete mixtures, finding success after mimicking their natural binding processes by using a new technological method.

The project, which aims to scale up production for commercial uses, also found potential applications in insulation material, brick, formwork filling, and even mortar.

Take a look also at similar SOM and Drexel University-led material research for concrete and concrete alternatives that we published in the past year.

University of Chicago researchers create cooling fabric that can block heat from structures in cities

2024-06-24T20:10:00-04:00

Future city dwellers could beat the heat with clothes made of a new fabric that keeps them cool. The textile, made of a plastic material and silver nanowires, is designed to stay cool in urban settings by taking advantage of a principle known as radiative cooling – the natural process by which objects radiate heat into space.

The material was designed by a team of researchers at the University of Chicago led by Po-Chun Hsu, an Assistant Professor of Molecular Engineering. They designed it to block more than half of the radiation from the buildings and the ground. As reported by New Scientist, the material emits heat in the form of infrared radiation into space, while reflecting the sun’s radiation and infrared radiation emitted by surrounding structures, such as buildings and pavement.

Previously on Archinect: University of Maryland researchers develop 'cooling glass' that can redirect a building's heat into space

The researchers developed a three-layer textile, where the inner layer is made of common fabric, such as wool or cotton, and the middle layer consists of silver nanowires that reflect most radiation. The top layer is made of a plastic material called polymethylpentene, which emits a narrow band of infrared radiation. Outdoor tests found that the material stayed 16ºF cooler than a regular silk fa...

Researchers claim to discover flaws in AI-generated images of Islamic architecture using Midjourney

2024-06-20T18:51:00-04:00

Techxplore.com has some interesting insights concerning flaws in the AI-led architectural image generation of historic Islamic architecture after a report about its inaccuracies surfaced in the journal Buildings this March.

"[The] inability to obtain precise visual representations of specific landmarks hinders the meaningful utilization of technology. The underlying reason for this limitation lies partially in the generic training dataset of generative artificial intelligence programs and services like Midjourney, which lacks adequate recognition of regional and cultural variations," researchers from the UAE’s University of Sharjah explain.

The matter touches on the limits of AI’s integration into the design process. The full paper, which focuses on the issues latent in a Midjourney experiment, is accessible here.

Tohoku University researchers develop real-time stress monitoring materials for aging infrastructure

2024-06-14T08:08:00-04:00

A team of researchers from Japan’s Tohoku University has developed a new mechanoluminescent construction material they say can be used in infrastructure to monitor daily use stress information in real-time in order to avert potential future catastrophes that may result from its aging stock of bridges, roads, and dams.

"What makes our material truly innovative is that it operates without a power supply, complex equipment, or on-site observation and is easily combined with IoT technology," Professor Chao-Nan Xu explains.

Image: © Tomoki Uchiyama, Chao-Nan Xu et al.

Their findings were published in the Applied Physics Letters in early April. The material works by responding to mechanical strain with luminescence using Pr-doped Li0.12 Na0.88 NbO3 (or LNNO). The LNNO finish is then applied to the surfaces of objects, emitting an afterglow produced with the application of a flashlight and then measured quantitatively using a series of light sensors.

"Our findings are expected to allevia...

Innovative mass timber Wangen Tower opens in southern Germany

2024-05-22T17:16:00-04:00

University of Stuttgart professor Achim Menges has shared details of a new research-led observation tower project called Wangen Tower after its realization earlier this month at the regional garden showcase Landesgartenschau Wangen im Allgäu in southern Germany.

The project is a collaboration between the university's Institute for Computational Design and Construction (ICD) and Institute of Building Structures and Structural Design (ITKE) at the university.

Image: © ICD/ITKE/IntCDC University of Stuttgart (Photo: Nina Baisch)

Image: © Roland Halbe

Menges’ eight-member team worked with Prof. Dr. Jan Knippers and Gregor Neubauer to produce the prototype using CNC milling techniques and curved CLT panels. The result is a durable, high-performance structure made from locally sourced renewable materials as well as the first-ever built example of a multi-level building made using self-shaped structural timber components.

Image: © ICD/ITKE/IntCDC University of Stuttgart (Photo: Christoph Mo...

Lizard tails are effective at producing building collapse prevention strategies, Spanish scientists find

2024-05-20T19:30:00-04:00

A group of researchers from the Polytechnic University of Valencia say they have discovered a means for protecting buildings from structural collapse. In a new set of building science experiments conducted in June 2023, they carefully studied animal neurobiology.

El País tells us: “The team of scientists and engineers has devised a hierarchy-based collapse isolation system, the key to which lies in the implementation of structural fuses, which allow the building to be segmented in the event of a failure. According to Adam, this design philosophy is similar to fuse-based protection of electrical networks. His technique has been validated by a test on a real building — 15 by 12 meters in plan, with two 2.6-meter-high floors — using prefabricated reinforced concrete. It is the first solution of its kind to be tested and verified at full scale.”

The Endure project recently made the cover of the journal Nature. Engineering professor Antoni Cladera (who did not participate in the study) t...

A University of Arkansas researcher's quest to create stronger and lighter structures using kirigami-based design

2024-05-08T12:28:00-04:00

By making a series of cuts and folds in a sheet of paper, Baker found she could produce two planes connected by a complex set of thin strips. Without the need for any adhesive like glue or tape, this pattern created a surface that was thick but lightweight. Baker named her creation Spin-Valence. Structural tests later showed that an individual tile made this way, and rendered in steel, can bear more than a thousand times its own weight.

MIT Technology Review highlights the digital fabrication work of Emily Baker, an architect and assistant professor at the University of Arkansas' Fay Jones School of Architecture and Design. Baker began her research into lightweight and sturdy Spin-Valence structures as an architecture graduate student at the Cranbrook Academy of Art.

A concept for a shade structure in rural Arkansas following this design principle by Baker and collaborators Vincent Edwards, Edmund Harriss, Isabel Moreira de Oliveira, Eduardo Sosa, and Reilly Dickens-Hoffman also recently won the 2024 Forge Prize for innovation in steel architecture.

Brookings research gives Los Angeles communities guidance for future ADU implementation

2024-05-02T18:02:00-04:00

New research published recently by the Brookings Institution has provided details of how local government in Los Angeles can galvanize a newfound abundance of Accessory Dwelling Units (ADUs) through policy changes in order to combat an ongoing housing crisis currently affecting more than one million Angelenos.

Authors Jenny Schuetz and Eve Devens state: “The Los Angeles region offers a useful setting to explore the prospects of affordable ADUs. Four jurisdictions within the region have developed affordable ADU pilot programs. One program, the city of Los Angeles’ LA ADU Accelerator Program, offers operating subsidies for existing ADUs, while the other three offer development subsidies as well as vouchers to cover operating costs.”

This research can be used to bolster architects’ so-called “toolkit” of affordable housing solutions in conjunction with the recent Harvard Center for Housing joint study that compared the strengths and failures of California’s policies with those in othe...

New scientific study provides vital data on sinking Chinese cities

2024-04-23T15:08:00-04:00

The toll of urbanization in China has been documented in a new paper published in the journal Science by a team of researchers from different institutions around the country. Using a method called spaceborne synthetic aperture radar interferometry (or InSAR), they were able to establish the rate at which land is subsiding in major cities, affecting over a third (36%) of the country's urban population.

The paper's abstract states that 45% of metro areas surveyed are now subsiding faster than 3 millimeters per year, with another 16% subsiding faster than 10 millimeters per year. By 2120, upwards of 26% of all coastal lands will have elevations below sea level. The source of the sinking is the combined weight of buildings and the depletion of groundwater around urban areas. "Our results underscore the necessity of enhancing protective measures to mitigate potential damages from subsidence," the authors stated.

These latest findings could potentially have bearings on the work of Turensc...

ETH Zurich’s 3D printed sculpture oscillates between ‘opaque boundary’ and ‘transparent curtain’

2024-03-14T12:06:00-04:00

ETH Zurich has unveiled a 6.5-foot-tall lightweight shell fabricated from 3D printing.

Named 'Fluid Forms,' and created by the institution’s Digital Building Technologies group, the structure seeks to showcase “an innovative robotic additive manufacturing method that enables the printing of doubly curved thin shells more efficiently.”

Video courtesy Ιoanna.M/YouTube

The design of Fluid Forms was inspired by the Costa minimal surface, which belongs to a family of shapes that minimize area for a given boundary, resulting in a geometry with strong structural properties. In contrast to horizontal plane printing, the fabrication process sees the print paths align to principal curvature directions, which, according to the team, reduces the need for external support and enhances the precision and surface quality of the curved surface.

Image credit: Dominik Vogel

“The print path orientation is controlled through a vector-field optimization method that has been fi...

Researchers look at the possibilities of wood fly ash by-products as an alternative in rammed earth construction

2024-03-02T08:00:00-05:00

New findings published in the journal Construction and Building Materials from a team of materials researchers working at the University of British Columbia Okanagan's School of Engineering have demonstrated the sustainable qualities of using wood fly ash by-products as alternatives to traditional concrete additives.

The study was undertaken in light of some recent popularity of rammed earth construction in the architectural field, an ancient form of building whose mastery has propelled the 2022 Pritzker Prize winner Diébédo Francis Kéré and several others to prominence parallel with the industry's fight against climate change.

"Everything old is new again and that is precisely why we've been investigating rammed earth construction," Dr. Sumi Siddiqua explained to the UBCO news outlet. "There is an increasing demand for sustainable building products here in Canada and around the world, and materials like fly ash are just the start of a new and important trend."

Siddiqua’s team was...

Production begins on the world’s tallest 3D printed structure

2024-02-16T11:40:00-05:00

Production has begun on a 3D printed tower in Switzerland, which is expected to be the tallest structure of its kind in the world. Named the ‘Tor Alva’ or ‘White Tower,’ the project is currently being fabricated at ETH Zurich, where the first eight columns of the tower’s lower floor commenced 3D printing in February.

Image credit: Hansmeyer/Dillenburger

The columns’ fabrication sees a robot extrude the concrete in 8mm-high layered print paths. In a departure from traditional concrete construction, the 3D printing process means formwork is no longer required, freeing new avenues for the team to experiment with shapes, surface details, and cavities. The tower will also be the first instance of printed concrete being used in a fully structural manner, with steel reinforcement inserted during the robotic production process.

Image credit: R. Masallam

The tower will be constructed in the remote Swiss Alps village of Mulegns, where it will host music and theater performances. At 98 feet (nea...

Drexel University researchers develop AI-guided robotic structural inspection system

2024-02-12T08:00:00-05:00

Researchers based at the Drexel University College of Engineering have devised a new method for performing structural safety inspections using autonomous robots aided by machine learning technology.

The article they published recently in the Elsevier journal Automation in Construction presented the potential for a new multi-scale monitoring system informed by deep-learning algorithms that work to find cracks and other damage to buildings before using LiDAR to produce three-dimensional images for inspectors to aid in their documentation.

The development could potentially work to benefit the enormous task of maintaining the health of structures that are increasingly being reused or restored in cities large and small across the country. Despite the relative age of America’s built environment, roughly two-thirds of today’s existing buildings will be in use in the year 2050, according to Gensler’s predictions.

Researchers use cellulose and algae to create 3D printed architectural material

2024-02-09T13:46:00-05:00

Researchers at Chalmers University of Technology in Sweden have published their study into how materials made from nanocellulose and algae can be used as sustainable architectural materials. The research, conducted in collaboration with the Wallenberg Wood Science Center, “shows how the abundant sustainable material can be 3D printed into a wide array of architectural components, using much less energy than conventional construction methods,” according to the team.

Nanocellulose, molecules consisting of hundreds or thousands of carbon, hydrogen, and oxygen atoms, are already used in biomedicine to 3D print scaffolds for tissue and cell growth but have never been used in an architectural material. The researchers, therefore, mixed nanocellulose fibers and water with an algae-based material called alginate to produce a 3D printable material with architectural uses in mind.

“For the first time...

MIT researchers develop rapid 3D printing process with liquid metal

2024-01-30T12:40:00-05:00

News is circulating about a novel method for 3D printing liquid metals that was developed by researchers working at the Massachusetts Institute of Technology (MIT) Self-Assembly Lab.

The invention can print furniture-sized components using molten aluminum and a ceramic nozzle graphite printer. They say their discovery works without re-melting the recycled materials, as is the case with many current technologies. It resembles a small furnace into which book-sized blocks of the material are fed. The technique, called liquid metal printing (LMP), creates material that is durable enough to withstand CNC milling and other steps in the post-design delivery process.

Image credit: MIT Self-Assembly Lab

The hope now is to refine the technique to allow for more consistent and higher-resolution prints. Such rapid and deployable solutions could become an attractive choice for architectural designers looking to scale up development and building projects in the future.

Image credit: MIT Self-Asse...

Buro Happold and Dialog unveil new urban thermal comfort study for Toronto

2024-01-22T18:45:00-05:00

The City of Toronto recently completed a groundbreaking study of its ‘thermal comfort’ done by Buro Happold and Dialog. The work will provide valuable lessons to urban planners, developers, and other stakeholders as the country’s largest metropolitan area prepares a strategy to suitably mitigate the growing number of extreme heat days it faces in a given year.

The study will go a long way in informing Toronto’s response to heat and climate, leading eventually to the creation and implementation of new comfort guidelines included as part of a broader Heat Relief Strategy that was debuted two years ago. Toronto's City Planning Division contracted Buro Happold and Dialog to lead the study based on the former’s extensive experience with similar plans for large metro areas such as New York, Los Angeles, and Minneapolis.

“These are significant new kinds of guidance that city leaders everywhere need to help protect their citizens and support public health in an era of rapid climate change,...

UIC researchers predict nearly half of all American cities will experience 'massive' depopulation trends by 2100

2024-01-17T12:05:00-05:00

The implications of this massive decline in population will bring unprecedented challenges, possibly leading to disruptions in basic services like transit, clean water, electricity and internet access. Simultaneously, increasing population trends in resource-intensive suburban and periurban cities will probably take away access to much needed resources in depopulating areas, further exacerbating their challenges.

Almost half (43%) of the 30,000 cities surveyed recently by the University of Illinois Chicago are expected to lose population while another 40% — among the country’s larger metros such as New York City and Phoenix — will experience growth through the end of this century.

Lead author Sybil Derrible told Scientific American: “The takeaway is that we need to shift away from growth-based planning, which is going to require an enormous cultural shift in the planning and engineering of cities.” Declining birth rates, income tax burdens, rising home prices, and the effects of climate change are all pivotal factors in causing the demographic change.

Exciting architecture fellowships to apply to in January 2024

2024-01-03T08:14:00-05:00

In early November, we highlighted five exciting fellowships to apply to. As we begin the new year, architecture schools continue to search for motivated designers, researchers, and emerging academics to apply to their upcoming fellowship opportunities.

To kick off 2024, we highlight four fellowships featured on the Archinect Job Board.

The University of Toronto offers the Emerging Architect Fellowship Award
Location: Toronto, ON

Details: "The John H. Daniels Faculty of Architecture, Landscape, and Design at the University of Toronto, invites applications for a two-year Emerging Architect Fellowship Award in areas of architectural research and design, with particular focus on topics that address issues of climate and the built environment. This Fellowship Award will be a non-tenure appointment at the rank of Assistant Professor. The appointment is expected to begin on July 1, 2024, or shortly thereafter, and end on June 30, 2026." Learn more here.

*Application materials must be submi...

Drexel team uses bacteria to create self-healing concrete

2023-12-29T11:40:00-05:00

A team from Drexel University has published their research into a self-healing system for concrete. The team, operating in the University’s College of Engineering, embedded bacteria in their concrete system that, when activated by water, can repair cracks in the concrete.

Named ‘BioFiber,’ the Drexel system sees a polymer fiber encased in a bacteria-laden hydrogel and a protective, damage-responsive shell. A grid of BioFibers embedded in a concrete structure can improve the system’s durability, prevent cracks from growing, and enable self-healing, according to the research published in the journal Construction and Building Materials.

The team was inspired by the ability of human skin tissue to self-heal, and the ability of vascular systems to help organisms heal their own wounds. The team identified a strain of Lysinibacillus sphaericus bacteria as a bio-healing agent for the fiber, which is found in soil and can produce a stone-like material capable of healing exposed cracks in con...

Research finds a link between social vulnerability and urban heat island effect

2023-12-29T11:32:00-05:00

New research from two U.S. universities has drawn a link between socially vulnerable populations and urban heat island effect. The team, drawn from the University of Texas at San Antonio and Pennsylvania State University, used Philadelphia as a case study to summarize how more vulnerable people live in neighborhoods that are “less green and that get hotter.”

The research was recently published in the Journal of Buildings, and examines the differing characteristics of two Philadelphia neighborhoods to study how the way a neighborhood is built, and the characteristics of the people who live there, are both related to how hot it gets. The team found a “clear link between outdoor temperature and specific urban characteristics” before asking “whether these urban characteristics can be related to the social vulnerability of the residents.”

The social vulnerability of different Philadelphia neighborhoods. Image credit: Research team, licensed under CC BY-ND

The group established a social vu...

Toronto Metropolitan University unveils plan for SCITHub, the 'world’s first fully digitally-enabled building'

2023-12-28T15:49:00-05:00

A new prototype demonstration of different burgeoning smart building technologies is coming to the campus of Toronto Metropolitan University as part of a cross-institutional effort that will result in the construction of a new 3,229-square-foot Smart Campus Integration and Testing Hub (SCITHub) designed by WZMH Architects.

The initiative has been in development since 2019, with a finalized design for the structure submitted two years later, and its construction is now fully funded through a mixture of public grants and private donations that covered the total project cost of about $6 million.

The TMU SCITHub is part of the Network of Living Campuses (NLC), which involves seven other universities across Canada. Researchers are hopeful it will serve as a kind of nexus for the various data-driven investigations into smart building tech that are happening at their respective campuses.

Image courtesy Toronto Metropolitan University

A mass timber building envelope and exterior Intellige...

Architecture's top green projects and sustainability innovations in 2023

2023-12-27T20:28:00-05:00

Wrapping up a year in the wake of the recently concluded COP28 UN climate summit that resulted in, well, mild levels of agreement on the role of fossil fuels, it is possible to sense a slightly increased urgency toward this most pressing planetary issue on a high-minded diplomatic level. As we're quickly approaching the quarter mark of the 21st century, however, much more concrete action and innovation in various sectors of the AEC domain is needed — and is already happening — on the ground level as well, as we have seen in our reporting on Archinect.

Continuing with our 2023 Year in Review series, let's take a look back at some of the story highlights focusing on decarbonization efforts, material research, policy implementation, and successful applications of sustainability principles this year.

Building Electrification

Energy-efficient heat pump technology is gaining in popularity. Image courtesy Wikimedia Commons user Øyvind Holmstad.

The process of gradually phasing out fossil f...