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.
Our buildings become symbolic of the times we live in, reflecting the spirit of a given era, attending to different needs, lifestyles and functions. “Architecture should speak of its time and place, but yearn for timelessness,” says one of the most prominent architects of our time, Frank Gehry. For architectural innovators, exploring new technological potentials and envisioning ways to enrich people’s lives have long been driving forces, shaping responses to contemporary challenges. Today, sustainability stands as a key challenge, adding new dimensions to the debate, bringing together form, function, the responsible choice of materials and long-term thinking. Adapting to these demands has never held more significance.
The duality of sunlight in the field of architectural design presents fascinating contrasts, especially when addressing the question of how to interact with it through the built environment and the materials that define architecture. The sun's influence in this discipline has become an essential part of the cultural heritage of some countries, as evidenced by Spanish architecture, where the interaction with sunlight manifests through elements such as lattices. These lattices are recognizable on the facades of buildings from the Middle Ages, exemplified by structures like the Alhambra, to 20th-century constructions such as Casa Gomis, considered historical monuments.
As AI has become more accessible, we have witnessed examples illustrating its diverse applications. Prominent among these are generative AIs, which excel in their ability to “create” images through prompts, many distinguished by their composition and vividness. These AI systems are neural networks with billions of parameters, trained to create images from natural language, using a dataset of text–image pairs. Thus, although the initial question posed by Turing in the 1950s, “Can machines think?” still recurs today, the generation of images and text is grounded in existing information, limiting their capabilities.
The global housing crisis generates a wide range of challenges, from those who are in situations of homelessness, to the realities of millions who face unaffordable housing conditions, overcrowding, and excessively high rents. Tackling this involves political will, the union of the state and private companies, and innovative solutions that prioritize accessibility, sustainability, and government mechanisms that enable a functioning system. Amongst all of these factors though, one thing is certain: we need to build massively in the future to improve the housing situation. The implementation of efficient construction methods, such as prefabrication and modular construction, can speed up the creation of affordable housing units, reducing construction costs and timeframes. Adopting green building practices, such as using recycled materials and designing energy-efficient structures, not only contributes to sustainability but minimizes long-term operating expenses for residents.
In the ever-changing world of design and construction, the tools at architects’ disposal have remained the same for decades. With its ability to deeply understand how architects design, Snaptrude has emerged as a collaborative 3D building design tool that incorporates smart, parametric modeling, live building information, easy real-time collaboration, and offers strong interoperability with other BIM tools like Revit.
The referential of movement, which describes the variation in an object's position and velocity according to the observer's perspective, is one of the fundamental concepts of physics. This idea not only influences the understanding of movement in physical systems but can also be analogously applied in other areas, such as architecture, where the different perspectives of users can shape their experiences and interactions with built space. Each person brings cultural, emotional, and physical baggage, resulting in unique architectural interactions, similar to an observer's interpretation of a motion reference.
The world's population is undergoing a significant demographic transformation, with an increasingly larger portion of people reaching older ages. This has prompted governments to implement public policies aimed at promoting the well-being of the growing number of elderly individuals worldwide. Alongside this trend, there is a need to address special needs that extend beyond just the elderly population and encompass various age groups. Advancements in medical science have enabled many people with disabilities or special needs to lead fuller and more independent lives, contributing to a more inclusive society. This progress also places a crucial responsibility on architects and designers, who must create built environments that are genuinely inclusive, and capable of accommodating a wide diversity of individuals with specific medical needs and varying levels of mobility. This underscores the fundamental importance of universal design and accessibility principles.
Following evolving lifestyle trends and technological innovations, contemporary architecture often enhances the design of kitchens to fulfill multifaceted and dynamic roles. By incorporating smart and automated systems and creating flexible, adaptable spaces with minimalist and clean lines, kitchens embody the essence of contemporary life.
The practice of upcycling –present in a variety of industries from fashion to construction– not only revitalizes discarded items, adding new values and functions, but also contributes to turning them into valuable resources. Adopting the spirit of the circular economy by harnessing agricultural waste such as corn cobs, rice straw, and sugar cane bagasse for building materials marks a fundamental shift towards sustainable practices, promoting a closed-loop system that minimizes waste and optimizes resource efficiency.
Even the most mundane elements of everyday life have undergone remarkable developments throughout the years, especially when it comes to practicality, efficiency, and sustainability. A notable example is the contemporary toilet, an essential element for any home or public space, which has undergone significant transformations. Although they may appear to have remained relatively unchanged over the decades in terms of design and materials, incorporating technology has been the main development, offering improvements in comfort, variety of design, and innovative features. The evolution of toilets transcends mere functionality, representing a fusion of technology, design, and sustainability to create a holistic bathroom experience.
“Two brains are better than one,” goes the old saying. And with good reason. As the social beings that we are, humans thrive through interpersonal interactions and the dynamic exchange of ideas. It is these collective thoughts that tend to flourish, evolve and reach their full potential, fueled by a diversity of perspectives and experiences. That is precisely why teamwork stands as one of the most valued pillars of any working environment, and also explains why office workers spend an average of 37% of their time every week sitting in meetings. It’s no surprise then that modern office settings embrace meeting rooms as designated spaces for collaborative ideation and decision-making. But not in the way many might imagine. Gone are the days of bland conference rooms with nothing but a large table, uncomfortable chairs and white walls, giving way to new, more innovative models that respond to a shifting paradigm.
Traditionally relegated to roofs, photovoltaic (PV) panels tend to have a uniform appearance: large black or dark blue rectangular pieces of shiny glass with metal frames. Partly because dark colors better harvest sunlight to be turned into electricity, but also because silicon –the primary material used in most high-efficiency photovoltaic panels– tends to be dark in its crystalline form. Fortunately, there are now technologies to control luster, color and finish that provide aesthetic variety while maintaining high efficiency. SolarLab and other manufacturers are redefining conventional solar panels, introducing design flexibility and material qualities that allow architects to take advantage of large facade surfaces to generate renewable energy without compromising architecturally.
Solar heating has existed in architecture since ancient times, when people used adobe and stone walls to trap heat during the day and slowly release it at night. In its modern form, however, solar heating first developed in the 1920s, when European architects began experimenting with passive solar methods in mass housing. In Germany, Otto Haesler, Walter Gropius, and others designed schematic Zeilenbau flats that optimized sunlight, and following the import of “heliotropic housing” to the U.S., wartime fuel shortages during World War II quickly popularized passive solar heating. Variations of this system then proliferated around the world, but it was not until 1967 that the first Trombe wall was implemented by architect Jacques Michel in Odeillo, France. Named after engineer Felix Trombe, the system combines glass and a dark, heat-absorbing material to conduct heat slowly into the house.
Moving towards modernity implies questioning established concepts. Today, we are witnessing several projects and approaches in architecture that explore alternatives to energy-intensive building systems, materials, and technologies commonly used in today's construction. These projects, far from adopting approaches that reject technology, seek to promote conscious architectural practices. They aim to go back to basics through passive strategies, using natural materials and a contextual understanding to develop sustainable architecture.
What insulation materials are needed to meet the challenges facing the modern built environment, including how to create a more sustainable future? What if some of them are already available? Kingspan’s dedicated innovation center, IKON, hosted a panel of experts to discuss some of the key issues and explore solutions. Michael Bol, an architect and Concepting Director at Buro Kade, Benjamin Constant, Director of Development and Partnerships at Neo-Eco Partner, and Sandra Del Bove, Kingspan Group Head of Innovation, each brought a different perspective and shared their experiences of these crucial issues.
Bricks are versatile and long-lasting building materials that combine technical and aesthetic qualities. In a variety of shapes, dimensions, textures, and colors –depending on the manufacturing process and type of clay– incorporating bricks into architecture creates dynamic facades and structures. From traditional to modern styles, these versatile elements can be arranged in different patterns and easily integrated with other building materials, enabling diverse architectural expressions. In addition to these qualities, the use of bricks in contemporary architecture is distinguished by experimenting with placement, orientation, and material textures, as well as embracing minimalistic design principles focused on simple and clean lines.
When it comes to windows, we can see how much the industry's technology has evolved over time. While the first versions of windows were small and not very transparent, today we can find large sheets of glass that blur the boundaries between the inside and outside, and can create virtually translucent façades. And this doesn't have to be limited to fixed glass. These days, we can use huge glazed surfaces that can be easily handled, thanks to a great deal of research and experimentation by manufacturers to improve components and raw materials. To create a large frame, for example, larger furnaces are needed for tempering, and strict technical control is required, demanding precision and high-quality standards, along with structural bonding using modified silicones and silyl-based polymers.