“Embodied carbon accounts for 75 to 95 percent of the greenhouse gas emissions from landscape architecture projects,” said Chris Hardy, ASLA, PLA, senior associate at Sasaki, during the third in a series of webinars organized by the ASLA Biodiversity and Climate Action Committee. But by selecting locally made low-carbon materials, landscape architects can significantly reduce the climate impacts of their work.
The history of the use of lime in the construction industry dates back thousands of years, spanning cultures and communities worldwide. In fact, around 4000 B.C., the ancient Egyptians used quicklime mixed with water as a building material for their pyramids. Although lime has multiple applications in the food and agricultural industries, as well as in chemical, mining, and steel industries, in architecture it is one of the main construction materials due to its versatility, adhesion, waterproofing, workability, performance, setting, and durability, which allow for the creation of masonry mortars, interior or exterior plasters, among other functions.
Thermal mass is the ability of a material to absorb, store, and release heat. Used to moderate building temperatures by reducing fluctuations, the concept is crucial in improving energy efficiency. Materials with relatively high thermal mass, such as stone, concrete, rammed earth, and brick, can absorb significant heat during the day and release it slowly when temperatures drop at night, reducing the need for heating and cooling systems. Properties like heat capacity, thermal conductivity, and density are all considered when assessing the thermal mass property of a material.
Although the sensory approach in the built environment is often based primarily on visual aspects, such as color and light, as we delve deeper into the relationship of architecture with the senses other essential elements emerge, such as aromas, textures, sounds, and even flavors. These components are fundamental to creating a profound experience between the user and the environment in which it takes place, demonstrating that design and sensory experience are intrinsically connected.
Although an architectural project comes to life with palpable materials, it is also defined by intangible qualities that give it richness, dynamism, and liveliness. Among them, the interplay of light and shadow can transform environments and affect their perception, determining the user's spatial experience. Besides providing natural ventilation, privacy, and thermal comfort, lattices allow this duality by filtering the entry of sunlight while projecting repetitive figures on the surface. In this way, perforated walls and ceilings can create multiple geometric patterns of light and shadow that become design elements capable of generating unique atmospheres.
Insulation plays an essential role in today’s buildings—whether it is to provide thermal efficiency to reduce energy demand and cut carbon emissions, or to reduce noise transmission to provide acoustic comfort. Every building has different requirements for the type of insulation needed in floors, roofs, ceilings and walls, and to meet these varying demands Kingspan has developed a range of holistic insulation solutions fit for the future of the built environment.
In the hustle and bustle of modern life, with deadlines, goals, and performance, finding moments of tranquility is essential for maintaining overall well-being and peace of mind. These moments provide a necessary break from daily stresses, allowing the mind and body to reset and thoughts to reorganize. Rituals of relaxation can create a sanctuary of calm amidst the chaos, promoting a sense of balance and peace, providing a healthier and more harmonious lifestyle, and contributing to better physical and emotional health. However, these rituals need not be expensive or complex.
A recent study suggests that our home galaxy, the Milky Way, cannot be seen by one-third of humanity. Why? Millions of city lamps brighten our cities every night, but only part of their light is used to actually illuminate streets or sidewalks – the rest is lost and emitted above the horizon, brightening the night sky and contributing to what is known as light pollution. However, as the artificial glow from towns and cities increases every year, the consequences of this urban phenomenon go beyond just preventing us from seeing stars. Other harmful effects include: causing a hazardous glare that can reduce safety, excessive energy consumption, waste of money and resources, disruption of ecosystems’ natural day and night cycles, suppression of melatonin production and several negative repercussions on public health. In this sense, choosing the right lamps (with a well thought-out design) is crucial to reduce light pollution.
Furniture made from natural materials is widely valued for its beauty and texture, especially when it comes to wood, bamboo, reed, and rattan. However, they often face challenges such as weather damage, pest infestations, and high maintenance requirements like regular cleaning and treatments to prevent fading and structural weakening. Additionally, their lack of uniformity and strength can compromise consistent quality, while harvesting the raw materials can have negative environmental impacts. These issues, combined with inconsistent availability and higher costs, have driven innovations in synthetic materials that aim to replicate the aesthetics of natural products, often using recycled materials to promote sustainability.
Today, interconnected and fast-paced lifestyles, future mobility trends and constant material innovation puts pressure on a slow-moving building industry. How can architecture keep up with this trend? Following dynamic and nomadic lifestyles, architects must explore new structural systems that should be able to reach multiple locations, as well as be adaptable and reusable in the future. By applying revolutionary technology for circular, scalable components and carbon-negative buildings, UrbanBeta –a spatial innovation studio designing strategies, building concepts, predictive tools and platforms for creating transformative spaces– has developed BetaPort, a robotic construction system powered by artificial intelligence and automation.
Beyond being a prefabricated material currently produced in large quantities, the use of concrete blocks in architecture continues to evolve to meet the demands and needs of contemporary societies that are constantly changing. Whether in interior or exterior spaces, their use can align with concepts of circular economy, resource efficiency, sustainability, and more, with the goal of creating habitable spaces while also understanding their constructive advantages and disadvantages, their expressive and aesthetic qualities, and so on.
The act of play creates a welcome escape from the demands of daily life, encouraging joy, creativity and collaboration, with tangible benefits from stress relief to improved cognitive function. So when it comes to the interiors of spaces for play—for leisure and socializing for example—how can design enhance these effects? Specifying adaptable modular furniture that can blend the boundaries between indoor and out is one method to improving the freedom and spontaneity of space, bringing agency to moments of joy, possibilities for fresh configurations and equipping interiors for shifting future dynamics.
Vibrant colors, ping-pong tables, video games, free food and extravagant decorations. Photographs of the Silicon Valley offices of the early 2000s became the model for ideal, disruptive work environments, meticulously designed to attract and retain new talent in a highly competitive job market. Most importantly, they were the extreme opposite of the famous cubicles of previous decades. Over time, these same companies have invested in creating healthier and more dynamic working environments, giving special consideration to providing contact with nature and better ergonomics for employees. Among the innovations of the past years, the so-called “standing desks” have been gaining popularity, as they offer flexibility and promote a culture of health and well-being. Having the flexibility to work either standing up or sitting down encourages more movement throughout the day and has been proven to improve health and stretching, burn more calories and even increase concentration.
In contemporary architecture, the boundary between indoor and outdoor spaces has increasingly been dissolved. This dissolution establishes a smooth transition between spaces, promoting a sense of harmony and connectivity with the surrounding environment. This trend reflects a fundamental change in contemporary lifestyles, where seamless integration between humans and their environment is increasingly valued and sought after. One of the ways this can be achieved is through fluid spatial arrangements or distinctive architectural elements, such as large windows, open plans and integrated outdoor areas.
The historical local markets of San Lorenzo and Sant'Ambrogio in the centre of Florence, Italy, have been a meeting point for local people for decades; a privileged location from which a sense of community, belonging and sharing has grown. The structure-symbol for local residents and a major tourist attraction, they recently underwent a series of renovation works to update their image and strengthen relations with customers and retailers, with a view to preserving their identity and authenticity.
Architects are known for returning from travel with more photos of buildings than people and for having an esoteric vocabulary of their own. Of course, these are clichés that are not always true. But something that unites most designers is the tendency to pay attention to each detail that makes up a project, be it the material that covers the facade, the junction between different floors, how the doors open, the type of window frame, how the forms were put together for concreting, and more. But a detail that often goes unnoticed – and that makes a huge difference in interior design – is baseboards.
Italian architect and designer Antonio Citterio is renowned for creating spaces that transport individuals to a mood as much as a physical place. He’s a designer of sets and a storyteller as well as a creator of objects. As he says: “I always imagine the product in a movie set, an ambiance where people interact with the product and the space.” His latest collaboration with AXOR—a collection of distinctive bathroom fixture designs—is a paradigm of his craft, expanding the idea of the objects into idealized "light box" domestic spaces, in which they feature. One of these spaces is his "Nature Bound Vacation Home" concept.
Tinnerbäcksbadet, a leisure center established in 1965 on the shores of a lake in Linköping, Sweden, was showing signs of aging. To revitalize the area and meet the ever-changing demands, the city launched an international architectural competition for a new facility. The winning design, conceived by the Danish firm 3XN, blends modernity and functionality. This integration into the surrounding urban landscape, with the new structure serving as a focal point in a newly reimagined neighborhood square, was crucial to the project's success.