Low-carbon construction materials encompass a broad class of building products engineered to reduce greenhouse gas emissions, resource consumption, and environmental impact across their life cycle. Approaches include alternative binders such as geopolymers and low-clinker cements, incorporation of recycled aggregates and industrial by-products, and development of bio-based and engineered living materials that can self-heal or sequester carbon. These materials are applied in concrete, masonry, pavements, insulation, and structural components, often integrating circular economy principles and digital design or AI tools for performance optimization.
Engineering
Imagine concrete healing its own cracks like human skin recovering from a cut. That's the vision behind the latest research of Dr. Congrui Grace Jin, published in Materials Today Communications.
May 7, 2025
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Engineering
Researchers at the University of Stuttgart have used microbial processes to produce environmentally friendly bio-concrete from urine as part of a "wastewater-bio-concrete-fertilizer" value chain. With the project extension ...
May 6, 2025
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Energy & Green Tech
It is becoming harder and harder to ignore the environmental costs of textiles, and demand is still growing by leaps and bounds each year.
Apr 25, 2025
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Robotics
New research led by Imperial College London and co-authored by the University of Bristol, has revealed that aerial robotics could provide wide-ranging benefits to the safety, sustainability and scale of construction.
Apr 24, 2025
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Engineering
For centuries, innovations in structural materials have prioritized strength and durability—often at a steep environmental price. Today, the construction industry accounts for approximately 10% of global greenhouse gas emissions, ...
Apr 18, 2025
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Engineering
Engineers have developed a building material that uses the root-like mycelium of a fungus and bacteria cells. Their results, published in Cell Reports Physical Science, show that this material—which is manufactured with living ...
Apr 16, 2025
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Engineering
Preparing a new recipe from a cookbook usually means a trip to the grocery store for fresh ingredients, but a new recipe book created by a postdoctoral fellow at The University of New Mexico School of Engineering calls for ...
Apr 16, 2025
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Engineering
When seawater penetrates concrete in road tunnels, a biofilm is formed that breaks down the concrete. This can lead to high costs and the risk of damage if stone and concrete drop from the tunnel roof. In a new study, led ...
Apr 15, 2025
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Electronics & Semiconductors
A waste gum produced by trees found in India could be the key to unlocking a new generation of better-performing, more eco-friendly supercapacitors, researchers say.
Apr 11, 2025
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Engineering
Wooden shingles characterize the appearance of roofs and facades in the Alpine region and have been hand-crafted for generations. This centuries-old craft inspired researchers at Empa and ETH Zurich to use this very efficient ...
Apr 10, 2025
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