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The construction industry is seeking sustainable alternatives to traditional materials due to climate change concerns.
Mycelium bricks are being explored as a potentially eco-friendly replacement for fired clay bricks, which produce significant carbon emissions.
Mycelium Bricks
Mycelium bricks are made from a mixture of husk, sawdust, and fungal spores (mycelia).
They are biodegradable, fire-resistant, and offer good insulation.
They are lightweight and solidify into a fibrous network.
Low environmental impact compared to traditional fired clay bricks, which emit nearly 300 million tonnes of CO₂ annually
Potential applications extend beyond bricks, including liquid filters, sports equipment, and printed circuit boards.
Current limitations include:
Lower load-bearing capacity compared to concrete.
Susceptibility to moisture and fungal decay.
Lack of mass-production infrastructure.
Vulnerability to termites.
India's tropical climate poses additional challenges due to high moisture levels.
Research is ongoing to improve their durability and resistance to environmental factors.
Flame retardants and UV-protective coatings are being explored to enhance their properties.
Consumer acceptance and cost-effectiveness are key challenges to wider adoption.
Increased research, development, and awareness campaigns are needed.
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