In a hot, water-constrained climate, the environmental performance of a development is largely determined during masterplanning: orientation, spacing, massing, shading, surface materials, planting and ventilation set outdoor comfort and cooling demand for the life of the scheme. Testing those choices while they are still drawings is far cheaper than discovering the consequences after handover.
When we are engaged in this sector
- Masterplan design decisions that will fix outdoor thermal comfort and cooling load
- Environmental approval requirements for large residential and mixed-use schemes
- Investor or lender sustainability requirements attached to development finance
- Review of the environmental status of an existing community or settlement
- Wind, ventilation and pedestrian comfort questions arising from layout or massing
What we deliver
- Microclimate and outdoor thermal comfort modelling for urban design optimisation
- Wind flow, pedestrian comfort and natural ventilation assessment
- Environmental impact assessment for developments and infrastructure components
- Environmental status review of existing settlements and operating communities
- Sustainability strategy, targets and reporting for development portfolios
- Waste management planning for construction phases and operating communities
How we approach this work
Modelling in this sector works best as a design instrument rather than a compliance deliverable. Tested early it changes orientation, spacing and shading while those are still free to change; tested late it can only document what has already been built.
The Egyptian context for this sector
Large residential and mixed-use schemes in Egypt are typically delivered in phases over years, which means environmental decisions taken in the first masterplan continue to govern parcels designed much later. Outdoor comfort, shading strategy, ventilation and the cooling demand that follows from them are set by geometry that is effectively fixed once the first phases are built. This is why modelling has more value as an early design input than as a late-stage compliance document.
Questions we are asked in this sector
What does microclimate modelling change in practice?
It changes geometry and materials while those are still drawings: building orientation and spacing, massing and height distribution, shading of walkways and public space, surface albedo, water and planting strategy, and where ventilation corridors run. These choices determine whether outdoor space is usable in summer and how much cooling the buildings will demand for decades.
Is an environmental review useful for a community that is already built?
Yes, although the levers differ. For an existing settlement the questions become operational: waste arrangements, water and irrigation practice, energy performance of common facilities, landscape and shading improvements, and compliance of on-site infrastructure. The review identifies what can still be improved at reasonable cost and what is now fixed by the built form.
How early should this work start?
Before the masterplan geometry is frozen. Once orientation, spacing and massing are committed, modelling can document performance but can no longer materially improve it. The most cost-effective engagement point is while alternatives are still genuinely open and changing them costs drawing time rather than construction cost.
Selected projects in this sector
- Palm Hill Microclimate Modelling of the Urban Site at New Cairo — Microclimate modelling study using ANSYS to optimize outdoor and indoor human thermal comfort during extreme summer heat waves.
- Review of the Environmental Status of Badia Palm Hills Settlement — Broad review of sustainability requirements and ambient environmental influences on the Badia Palm Hills settlement.