Bio-based composites, recycled aggregates, and low-carbon cement: the future of sustainable construction.
Sustainability is no longer a green check-box — it's a procurement requirement on every major UAE tender in 2026.
## Embodied carbon caps
Dubai Municipality now requires projects above 25,000 m² to declare embodied carbon and stay below 350 kg CO₂e/m². Material choice is the lever.
## Recycled aggregates
Up to 30% replacement of natural aggregates with construction & demolition (C&D) recycled material is permitted in structural concrete by ESMA UAE.S 5.
## Bio-composites
Hempcrete, mycelium panels, and recycled-denim insulation are commercial today. Costs remain 20-40% above conventional, but lifetime carbon credits often close the gap.
## Certifications worth chasing
EPD (Environmental Product Declaration), Estidama Pearl, LEED v4.1, and the new Dubai Sustainability Mark introduced this year.