Among the most notable recent breakthroughs in sustainable insulation materials...

Eco Print Earth 2 years ago

Among the most notable recent breakthroughs in sustainable insulation materials is Swiss-made @gramitherm_grassinsulation The company behind the new material has developed a unique production process that transforms grass into highly effective insulation. . Gramitherm sources its raw material from local farmers, and the company is committed to using all parts of the plant, including the juice. Fibres are extracted from the grass and dried before being opened and thermobonded into semi-rigid boards – a product that is light, strong, and environmentally friendly. These insulation boards are suitable for a variety of applications, and the digestible materials leftover from the production process are used for animal food and fertiliser. . . The company chose grass as a raw material as it is a highly efficient thermal insulator with an estimated lifetime of at least 50 years. The panels are also an efficient means of storing the carbon dioxide captured by the grass during its lifetime. In fact, Gramitherm’s insulation captures 1.5 kilogrammes of carbon dioxide equivalent per kilogramme of product. . The company claims that its manufacturing process uses only 75 per cent of the energy and less than 70 per cent of the water it takes to manufacture glass wool insulation. One acre of grass can yield 200 metres cubed of Gramithem, enough to insulate seven family houses. And if 1,000 acres of land were used to grow Gramithem, it would supply 5 per cent of Switzerland’s insulation market. . . . . Please Share your thoughts about this innovation in comments. . Source - Springwise @eco.medy . #planetorplastic #plasticfreeoceans #oceanplastic #sustainableinnovation #greentechnology #sustainablehousing #climatechangeisreal #lesswaste #wastefreeplanet #environmentallyfriendly #climateaction #noplanetb #reducewaste #zerowastelife #fridaysforfuture #covidwaste #plasticfreelife #plasticfreeoceans #stopanimalcruelty #ecofriendlylifestyle #climatechangeisreal #savethebees #ecofriendlyproducts #ecofootprintearth

layersDaily Sustainability Digest

Published about 40 minutes ago



Bio‑based construction is entering a decisive implementation phase as new engineering standards drive measurable performance and credibility. The release of a structural manual for bamboo transforms renewable building materials from conceptual to certifiable, giving engineers a shared framework for specification, durability testing and fire safety that aligns with standards for steel and concrete. This move advances sustainable construction by supporting low carbon design and enabling embodied carbon measurement across permanent structures. Integrating bamboo into structural use contributes to whole life carbon assessment and lifecycle assessment processes that underpin sustainable building design and environmental sustainability in construction.

The White Rose Forest’s 25‑year strategy to plant 134 million trees across northern England represents a significant link between green infrastructure and construction supply chains. Managed afforestation aligned with local processing, design standards and resource efficiency in construction has potential to deliver low embodied carbon materials, support net zero carbon buildings and embed circular economy principles. Tree planting tied to sawmilling and design verification increases the availability of green building materials while strengthening the regional circular economy in construction.

These developments tighten the bio‑based supply chain from nature to building performance. Developers are urged to adopt sustainable material specification within procurement to reduce the carbon footprint of construction and achieve whole life carbon targets. Early collaboration with insurers and BREEAM assessors can accelerate certification and enable coherent life cycle cost evaluation. Aligning afforestation programmes with industrial capability, testing and environmental product declarations (EPDs) will solidify the foundation for carbon neutral construction and measurable decarbonising of the built environment.

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