This year is seeing a significant push towards greener construction materials.
Other key trends in sustainable materials include:
Low-carbon concrete and Limestone Calcined Clay Cement (
), which can reduce CO2 emissions by up to 40% compared to traditional Portland cement. The increasing use of mass timber, such as cross-laminated timber (CLT), in taller buildings as a renewable and carbon-sequestering alternative to steel and concrete.
The BCIT Tall Timber Student Housing project is a prime example of this trend. Bio-based materials like mycelium (from fungi) and hempcrete are gaining traction for insulation and non-structural elements due to their biodegradability and carbon-negative properties.
Self-healing and bendable concrete are also being explored for their durability and potential to extend the lifespan of structures.
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