sustainable construction

Potential environmental impact of mycelium composites on African communities

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Scientists studied how mushroom-based building blocks made from agricultural waste affect the environment in Africa. They found these eco-friendly materials can be better for the planet than concrete if produced with renewable energy like solar power or firewood. The biggest environmental cost comes from the energy used in growing and drying the mushroom composites, so using cleaner energy sources could make them much more sustainable.

A review on architecture with fungal biomaterials: the desired and the feasible

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This review examines how mushroom mycelium can be used as a sustainable building material to reduce the construction industry’s carbon footprint. Six notable architectural projects from 2014-2021 demonstrate different approaches to using mycelium-based blocks and panels for constructing pavilions and temporary structures. The research shows that while mycelium composites offer environmental benefits and exciting design possibilities, they typically need reinforcement with traditional materials and careful production control to be effective in larger structures.

What Inspires Biomimicry in Construction? Patterns, Trends, and Applications

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Nature has already solved many design problems that architects and engineers struggle with today. This research examines how 70 recent studies have borrowed ideas from organisms like termites, coral reefs, and lotus plants to create better buildings. The study finds that most biomimetic applications focus on improving function and structure—like using termite mound ventilation principles for energy-efficient buildings—but there’s huge potential in learning from how nature heals itself and adapts in real-time.

Upcycling end-of-life mattresses into sustainable insulation materials through development of mycelium based biocomposites

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Scientists developed an innovative way to recycle old mattresses by growing fungus on shredded mattress waste, creating a new insulation material. The resulting biocomposite is extremely heat-resistant, remaining stable even at temperatures above 990°C, and has insulation properties comparable to commercial products. This approach converts waste mattresses into valuable building materials while promoting environmental sustainability through circular economy principles.

Challenges and Opportunities in Scaling up Architectural Applications of Mycelium-Based Materials with Digital Fabrication

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Mycelium, the root structure of fungi, can be grown with agricultural waste to create building materials that are environmentally friendly and biodegradable. While these materials show promise for insulation and non-structural uses, scaling them up for large buildings faces challenges including lower strength compared to traditional materials and lack of standardized production methods. The paper reviews various fabrication techniques and existing projects to suggest how digital design and advanced manufacturing could help overcome these barriers.

Experimental Assessment of Multiple Properties of Mycelium-Based Composites with Sewage Sludge and Bagasse

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Researchers developed a sustainable building material by growing mushroom mycelium (fungal threads) on sewage sludge and bagasse waste. The resulting composites were lightweight, strong enough for highway construction, and environmentally friendly compared to conventional materials made from expanded polystyrene or cement. This innovation offers a promising way to reduce both construction waste and municipal sewage sludge disposal challenges.

Designers join scientists to make living architecture a reality

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Scientists and designers are working together to create buildings made with living organisms like yeast and fungi that can clean the air, detect hazards, and even repair themselves. These living walls work similar to plants, requiring water and nutrients while providing benefits like removing harmful chemicals and improving air quality. This approach combines nature with architecture to create healthier, more sustainable homes and buildings for the future.

Assessing the Conformity of Mycelium Biocomposites for Ecological Insulation Solutions

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Researchers developed insulation materials made from mushroom mycelium combined with agricultural and industrial waste products. These eco-friendly composites perform comparably to conventional synthetic insulation in terms of thermal properties and actually outperform them in fire safety. The materials are fully biodegradable and require fewer fossil fuels to produce, making them an attractive sustainable alternative for building construction.

3D printed gyroid scaffolds enabling strong and thermally insulating mycelium-bound composites for greener infrastructures

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Scientists developed a new eco-friendly building material by growing mushroom mycelium on specially designed 3D-printed scaffolds made from wood and plant-based plastic. These mycelium bricks are stronger, better insulators, and more fire-resistant than traditional bricks or foam insulation, while being completely biodegradable. This breakthrough could help reduce the construction industry’s massive carbon footprint and provide a sustainable alternative to harmful conventional building materials.

3D printed gyroid scaffolds enabling strong and thermally insulating mycelium-bound composites for greener infrastructures

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Scientists developed a new eco-friendly building material made from mushroom mycelium grown on 3D-printed scaffolds. This material is as strong as traditional bricks, provides excellent insulation like foam, resists fire better than conventional materials, and is completely compostable. The innovation could help reduce carbon emissions from construction by replacing harmful petroleum-based and energy-intensive traditional building materials.

Research Topic: sustainable construction