Does the circular economy help minimize the environmental effects of the construction industry?
Applying the principle of the circular economy to construction materials and the renovation of buildings offers benefits not only for the sector but for society in general. The architect must be a fundamental part of this change in the way the world thinks.
According to a study conducted by the Ellen Mc Arthur Foundation, 45% of greenhouse gases are a consequence of the production of materials and manufactured goods. According to the same report, we could achieve a reduction of the greenhouse effect of up to 40% by 2050 by changing the production processes of materials such as cement, steel, plastic and aluminum: the four horsemen of the construction industry.
The circular economy (reduce / recycle / reuse) is becoming increasingly important for new buildings or building renewal. Moreover, the new sustainability paradigm is of utmost relevance in the conceptualization phase of new buildings or renewals. Contemporary architecture must lead the change towards a dramatic reduction of the environmental impact of construction, employing new materials and resources. In this sense, the question is: how can architecture help reduce the environmental impact of new building or renewals?
The design phase of a project, key to the circular economy
In June 2019, Belgium launched the Construction Industry Roadmap towards a circular economy, aiming to regard today’s buildings as material assets and so reduce the production of waste and the extraction of raw materials, all the while generating new employment. The program also helps architects to access the large amounts of information required for in-depth conceptual reflection. “The vast majority of the environmental impact of any product is determined at the design stage. Subsequently, architects and designers in general should be able to anticipate the impact a particular building would have on our environment”.
According to Ellen Mc Arthur’s concept of "urban mining", today's assets are tomorrow's resources: should we consider existing buildings and waste as material mines we would have resources galore for now and for the future.
How to start applying the principles of the circular economy
The urgent need to take action on climate issues and address the causes of climate change has led many professionals in the construction industry in Europe to reflect upon the implementation of tools to help architects, engineers and other industry professionals implement a circular strategy for their new construction or renewal projects. In the Netherlands, for example, it is mandatory to use Gebouw GPR software consisting of various online packages for the calculation of the sustainability performance of buildings and urban plans. On the other hand, in France, architects can use similar online software (Elodie) launched by the Centre Scientifique et Technique du Bâtiment. These and other tools help calculate the ecological impact of new construction and the expected environmental performance of materials.
“What would also help industry professionals at the conceptualization of a project would be to launch a passport for each type of material,” said Eric Allodi, director of Upcyclea Circular Engineering at the 2020 EnerJ-Meeting in Paris, adding that it would be perfect if industry professionals could access, in only two clicks, the provenance and history of a product, including its materials.
In the case of insulation, small changes can translate into a dramatic reduction of waste, allowing more insulation materials to be recycled or reused. For example, staff trained in the handling of materials could adequately separate and save insulation waste, preparing it for reuse. Secure storage of recovered insulation materials would allow for them to be reused in a number of construction applications, including most refurbishment projects. Glass and stone wool batt insulation can be incorporated into concrete blocks or fiberglass boards and ceiling tiles.
Applying the thinking of the circular economy to architectural design and the use of construction materials offers great sustainability benefits for the industry. If you wondering how to start the process, talk to our experts about green building and insulation waste management and reuse.
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- Mineral wool
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- UN Sustainable Development Goals
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- We are URSA
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- Xella Group
URSA obtains the GOLD certificate for indoor air quality
URSA certify the white blow-in wool range with the most prestigious private label in terms of VOC emissions: the Eurofins Indoor Air comfort GOLD.
Boosting the circular economy with the reuse of pallets
The wooden pallets used to transport material to construction, are often stored without use until they deteriorate or end up in landfills. The reuse of these helps to reduce soil erosion and reduce CO2.
Bankiz, the new verified FDES configurator of URSA insulation solutions
URSA develops a new tool that provides transparent access to the environmental and health declarations of its products. BANKIZ allows them to calculate and deliver verified environmental product declarations for their insulation materials.
“Safe work, safe life”, a campaign to interiorize an essential concept
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Building insulation – a priority for the EU’s renovation plans
With an eye toward achieving carbon neutrality by 2050, the European Commission has set out to double, through the Renovation Wave strategy, the current building renewal rate over the next ten years. Improvements in thermal insulation are one of the main measures to reduce energy losses.
Etex confirms its portfolio shift by acquiring thermal and acoustic insulation expert URSA
The new year sees Etex consolidate its portfolio of sustainable business activities through the acquisition of URSA, a European leader in insulation solutions. Etex secures a new business growth platform through the deal, alongside an opportunity to continue playing a pivotal role in addressing sustainability challenges. By adding insulation expertise to its plasterboard, fibre-cement, passive fire protection and modular offering, Etex will also extend its ability to provide systems and solutions. This latest acquisition is subject to customary closing conditions.
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“Where I live, it’s never too cold so I don’t need to insulate my home.” – REALLY??
There are many false beliefs about insulation in summer and warmer countries. Insulation is key to maintain the temperature of your home throughout the year. A properly insulated home is one of the best contributions to reducing the carbon footprint and combating the effects of climate change.
As green as glass mineral wool
Some manufactured solutions which are very good for the environment remain relatively unknown, for example, glass mineral wool insulation materials.
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Measurably sustainable: Sustainability Report 2020
In the new sustainability report, we make our sustainability ambitions and targets transparent and measurable.
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Even though some may think the New Green Deal is not enough, we need to participate to make it real. Because we are not only speaking about climate change that per se is important enough. We are talking about a new way of doing things. And let's face it: we really need it.
Our goal: driving innovative strength
Innovation management, basic research, and technological development: This is the foundation on which we position the Xella Group for the future and meeting societal as well as industry -specific challenges – be it climate protection, energy savings, or resource efficiency. Since 2014, we have therefore been operating our own technology and research company (Technologie - und Forschungsgesellschaft / T&F) near Berlin.
A new edition of our Sustainability Report is coming soon
ESG is not a new topic or trend for us. For decades, URSA and Xella, all together, stood for sustainable and innovative construction and insulation materials that make a significant contribution to the energy efficiency of buildings.
Our goal: Responsible leadership
As a company, we take our economic and social role very seriously and want to be a fair, reliable and trustworthy partner to our customers, business partners and employees. In order to always comply with ethical and legal standards in our business activities and in our dealings with our supply chain, we place high demands on our governance.
Home Sweet Home
Home Sweet Home. More than ever this sentence has become more relevant to “the whole world” in the covid19 era. We are finding the need to live in safe, efficient and comfortable homes as they have become our only place to be when times are tough. Why don´t we rethink our economic model and base it on #sustainability and research, whilst at the same time protecting the #climate?
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Our goal: Safe work
Safety in the workplace is a top priority at URSA as part of Xella Group. That's why we see it as a matter of course to promote the long-term health of our employees and ensure their safety. We want our employees to go home from work every day healthy and unharmed.
#GreenRecovery: Adaptation of Subsidy Programs is Key Now
It is great to see that the German government decided on a green recovery package. It increased the budget for #EnergeticRenovation programs for private and public buildings, and social facilities significantly by 2 billion EUR in 2020 and 2021 totaling each year 2,5 billion EUR to reduce our #CO2emissions.
Big Data and building renovation: out of sight, out of mind
If we use Big Data for almost everything, why not use it for energy efficiency? Right now, we have no real idea of what is going on in Europe´s building stock. Information is key to change things, also in energy efficiency in buildings.
Our goal: A strong team
Our employees form the basis of our long-term success. We want to be an attractive employer in all respects. High-quality training at Xella and investments in our employees' qualifications contribute to this, as do fair, performance-based remuneration, a non-discriminatory working environment, and flexible options for balancing work and family life.
Women in construction
Today, it is still unusual to find women in construction. We would like to stand out one of the exceptions at URSA. Marina explains her work and her daily challenges in an interview in which she claims: "Girls must be empowered to design their future and fight for it"
Our goal: Improving circular economy capabilities
Building materials from Xella consist mainly of natural raw materials and are almost completely recyclable. URSA insulation products are already largely made from reused materials. Therefore, the conversion of value chains to value cycles makes sense for us for ecological and economic reasons. The circular economy is thus a key aspect of our ESG strategy.
Being energy certified means up to 10% more value for your property
The real estate market increasingly values sustainability in buildings. But how to measure your capacity for savings and efficiency? New buyers are willing to pay up to 10% more for properties that can prove their reduced consumption with energy certificates. Insulation is the first step.
Our goal: Reduce CO2 emission intensity by 30% by 2030
URSA will contribute its own efforts to help Xella, the parent group, achieve its ambitious environmental goals aligned with the 2030 Sustainable Development Agenda.
URSA joins Xella Group in supporting UN Sustainable Development Goals
With our business model, we have a high level of positive impact opportunities. To actively leverage this, we sharpened our ESG focus as part of the review of our Sustainability Strategy 2020 and worked out how our strategy can contribute to achieving the UN Sustainable Development Goals (SDGs). In this core vision, URSA has joined as well to work towards progress and sustainability together and better.
Acting responsibly: Xella joined UN Global Compact
Xella Group has joined the world's largest and most important initiative for responsible corporate governance: The United Nations Global Compact. Xella is committed to the ten sustainable principles in the areas of human rights, labor standards, the environment, and corruption prevention.
Our grain of sand to a Net Zero society
Xella has started an ambitious ESG journey and URSA has jumped on this train. Among our commitments, URSA MW insulation solutions will incorporate up to 80 % recycled materials in their manufacturing, besides other concrete and tangible objectives for occupational safety, diversity, and corporate social responsibility.
The first step towards insulation: mineral wool
Good insulation provides comfort, safety and sustainability for the home. Glass mineral wool solutions offer thermal and acoustic comfort, directly contributing to the reduction of CO2 emissions in the European Union.
Dialog with our stakeholders and our essential sustainability topics
Our mission is to enable energy-efficient and long-lasting housing – and to provide as sustainably as possible. To achieve this goal and keep improving, we are in constant exchange with our stakeholders.
Solidarity goes beyond borders
At this important time, we want to promote the value of solidarity by sharing the different initiatives carried out by the different URSA regions with the aim of preserving the basic needs of people and contributing to a decent life.
Sustainability at Xella: Best in Class in our industry
The reputable ESG rating agency Sustainalytics has given Xella a rating of 18.3, putting Xella in first place out of all 115 companies in the building materials sector assessed by Sustainalytics. Sustainalytics therefore classifies the risk of financial impact caused by ESG aspects at Xella as low.
Healthy Buildings for Unhealthy Times: Why Renovate Europe should lead the post-COVID-19 era
It has been shown that the condition of buildings can impact the health of the people who inhabit them. Good insulation or adequate ventilation not only reduces the risks of contracting diseases but is also beneficial for people’s mental health. What should Europe do about it?
Energy efficient and affordable housing – delivered sustainably
URSA, as part of Xella Group, stands for innovative, safe and sustainable building and insulation materials and is the solution provider for energy-efficient, healthy and cost-optimized construction. Thus, our product portfolio contributes to decarbonization and to a low-carbon construction sector.
Making open plan offices work – insulation, the critical ingredient
Open spaces have been a growing trend since 1990. But they are not always the most suitable option depending on where you are in the world. The sustainability, comfort and profitability of a business space or open space home will depend on insulation, climate and location.