Mycelium in construction

The construction industry is responsible for almost 40% of global carbon emissions, primarily due to materials such as cement and steel. As the world seeks alternatives, mycelium has gained attention thanks to its ability to grow quickly, absorb carbon and break down naturally.

This innovation perfectly aligns with the urgent need for eco-friendly building solutions. 

Mycelium is a dense network of fungal threads (hyphae) that bind organic matter together, and it thrives on agricultural by-products such as corn husks, sawdust and straw. 

It is lightweight, fire-resistant, insulating and strong when compressed. 

Unlike cement, which emits large amounts of CO2, mycelium absorbs CO2 during growth. At the end of its life cycle, mycelium decomposes naturally, leaving no toxic residue and enabling it to convert agricultural waste into usable construction materials. 

This approach offers lower production costs than synthetic materials and meets the growing market demand for sustainable solutions. 

Mycelium can be used in architecture for walls and insulation. Its porous structure makes mycelium ideal for soundproofing and energy-efficient buildings. 

Although challenges remain in terms of scaling up production and ensuring durability, its potential to reduce emissions and foster circular economies makes it one of the most exciting innovations in green architecture today. 

Source: UGreen