The Benefits of Bioclimatic Structures. Can Bioclimatic Architecture Help Us Live Better?
In recent years, bioclimatic architecture has undeniably gained traction in the construction industry, and in some circles is hailed as a revolutionary design trend. Here we explore exactly how bioclimatic structures impact the way we live, and how these types of buildings could pave the way to a more sustainable future.
What are Bioclimatic Structures?
In its most simplistic terms, a bioclimatic structure is a building that is designed with its surroundings in mind. This means the design of the building should have an awareness of how its existence impacts the surrounding environment, as well as how the surroundings themselves can be utilised to benefit the building and its inhabitants.
Bioclimatic structures are a response to the demand for buildings to blend more seamlessly into our surrounding environment while maintaining superior comfort levels. Architectural designs for bioclimatic structures are heavily influenced by the desire for the construction industry as a whole to minimize its impact on the environment. This can be achieved by using sustainable materials such as steel and glass, and also by harnessing natural resources such as sunlight as a form of renewable energy.
Is Bioclimatic Architecture a New Concept?
Though the term ‘bioclimatic’ may sound like a modern concept, the idea of architecture reflecting and respecting its environment is nothing new. Consideration of the surroundings can be seen in more traditional, place-based design, for example in hot climates it’s common to use terracotta as a roof tile material because it stands up well in extreme heat, and it also allows for ventilation to help keep the building cool. Another example of traditional bioclimatic design is the use of large windows in buildings where sunlight is abundant, as this can negate the need for additional interior lighting, and it can also help to warm up the space. In modern architecture, bioclimatic design takes the idea of respecting the surroundings one step further, aiming to reduce the carbon footprint of the building while meeting the comfort requirements of the users.
Advantages of Bioclimatic Structures
The advantages of bioclimatic structures bring benefits to the environment, the users, and the building owners, making these types of installations favourable from every angle. Here we take a closer look at the benefits of bioclimatic architecture.
Energy Efficiency
One of the key selling points of any bioclimatic structure is its energy efficiency. By using thermal mass heating and harnessing natural resources, bioclimatic buildings rely less on more traditional and typically non-renewable methods of energy. Reducing energy consumption undoubtedly has a positive impact on the environment.
Sustainability
The use of sustainable materials in bioclimatic designs is one of the fundamental principles of this type of architecture, allowing the structures to blend more seamlessly into the surroundings on an aesthetic level, but also reducing the negative impact of the construction on the environment. By using recyclable materials such as steel, the sustainability of the structure is greatly improved.
Low Carbon Footprint
As the effects of climate change become ever more evident, the construction industry is looking for ways to minimise its carbon footprint. Bioclimatic structures fit this requirement, since they promote sustainable resources and materials, and reduce the building's reliance on non-renewable energy resources.
Increased Property Value
One misconception about bioclimatic buildings is that they are more expensive to design and construct, but this is not always the case. In fact, the long-term energy-saving costs associated with a bioclimatic building can actually make it more cost-effective in the long run, even when the initial outlay cost is higher than a traditional build. One trend, however, is that bioclimatic buildings do tend to carry a higher price tag, which is good news for their owners. As the need for energy-efficient homes becomes more of a pressing issue, the demand for bioclimatic structures is increasing, which in turn elevates their purchase prices.
Lower Energy Bills
A bioclimatic structure is designed to work with the natural surrounding resources rather than fight against them, and typically this means harnessing the use of renewable resources such as solar and wind power to heat or ventilate a space. By minimising the structure's reliance on non-renewable energy, the users of a bioclimatic structure can enjoy reduced energy bills.
Superior Comfort
Bioclimatic structures are inherently comfortable for users because they are designed with the environment and changing weather conditions in mind. These buildings are intended to be used throughout the year, offering superior comfort throughout any season. In practical terms, this could mean installing a retractable roof that opens for ventilation during the summer months and closes to provide shade and shelter on cool or wet days. Typically, a bioclimatic structure will be constructed from properly insulated materials to minimise energy loss and include a ventilation system that utilises natural resources. Thermal mass heating also aids in establishing consistent and stable comfort conditions. The comfort levels of the users or occupants are paramount in bioclimatic architecture, to make it a sustainable and viable option for generations to come.
Lower Noise Pollution
In any well-insulated structure, users are going to benefit from a reduction in noise pollution. In a lively commercial setting, this might be particularly important, to shield users from any external commotion, and ensure a pleasant atmosphere. It can also be beneficial for structures built close to roadways or train lines, or in a busy residential setting.
Can Bioclimatic Structures Help Us Live Better?
While it is widely agreed that bioclimatic architecture offers numerous advantages for the environment and the users of the structure, there is also an argument that this type of building design can enable us to live happier and healthier lives. Here we explore how bioclimatic structures can contribute to our overall well-being.
Connection to Nature
A recurring theme in bioclimatic structures is large walls of glass or oversized windows, allowing the natural power of the sun to be harnessed, and also enabling users to make the most of their view. Typically bioclimatic structures create a strong connection to the outdoors since they allow users to feel almost like they’re outside, despite benefitting from the comfort of being inside. A close connection to nature is linked with a sense of grounding and improved mental health and well-being, with the Mental Health Foundation commenting that “nature can generate many positive emotions, such as calmness, joy, and creativity and can facilitate concentration. Nature connectedness is also associated with lower levels of poor mental health, particularly lower depression and anxiety.”
Improved Air Quality
Natural ventilation is a key principle in bioclimatic design, which not only helps to ensure users remain cool in warm conditions, but can also improve the air quality within the building. The European Environment Agency notes that “improving air quality improves people’s health and productivity,” therefore we can deduce that bioclimatic structures can help people to live more happily and healthily.
Sustainable Living
Bioclimatic structures offer a more sustainable approach compared with traditional architecture, which is important as we move away from practices that harm our environment. Contributing to a more sustainable way of living is beneficial not only to our surroundings but also to ourselves, as we gain a sense of empowerment from becoming part of the solution instead of part of the problem.
Access to Natural Light
Recurring themes in bioclimatic architecture are glass walls and open-air design, allowing natural light to flood the interior space. The benefits of access to natural light have long been documented, and it is widely accepted that more exposure to natural light can improve well-being and productivity. A recent study by Dr. Alan Hedge, a professor in the Department of Design and Environmental Analysis at Cornell University found that optimized natural light levels resulted in 63% fewer headaches and 56% less drowsiness. Exposure to natural light can also help to regulate mood and circadian rhythm.
About OutHounds
OutHounds designs and supplies bioclimatic extensions and freestanding outdoor living structures using sustainable steel and timber. Our structures come with integrated ‘smart’ roofs which can open and close with the touch of a button. They can be sealed with double or triple glazing, insulated wall panels, or construction material, providing a connection to nature unlike any other structure.
Examples of Bioclimatic Outdoor Living Structures
Peppermint Bar & Kitchen, Cardiff
Peppermint Bar and Kitchen were able to transform their outdoor space with the addition of a pergola with a flat retractable roofing system from Outhounds. The hybrid space measures 170 square metres, and serves as both an indoor and outdoor dining area, depending on the weather and climate conditions.
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Clawford Lakes, Devon
Clawford Lakes Leisure Resort created a unique restaurant experience for its visitors with the help of Outhounds. Floor-to-ceiling guillotine windows enclose the space, make the most of the stunning view, and also allow for flexibility in terms of airflow. A motorised retractable roof further adds to the structure's adaptability in any weather.
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Hi-Tide, Porthcawl
Hi-Tide leisure venue on the seafront of Porthcawl in South Wales now features an alfresco space for dining and entertainment, designed and constructed by Outhounds. Eight guillotine windows and four retractable roofs were selected to create a flexible, indoor-outdoor space, providing a unique experience for customers.
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