Comprehensive and Detailed Explanation From Exact Extract:
Reducing embodied energy involves strategies that minimize new material production and transportation impacts:
Re-using existing buildings (A) avoids new material consumption and demolition waste.
Using local and low-energy materials (C) reduces transportation energy and energy-intensive materials.
Simple geometric structures (F) use fewer materials and minimize complexity, lowering embodied energy.
Orientation and transitional spaces (B) mainly affect operational energy, not embodied energy.
Altering the proportion of high-rise or single-story units (D, E) affects land use and operational efficiency more than embodied energy.
NCARB emphasizes these strategies in sustainable design practices.
References:
ARE 5.0 PPD - Environmental Conditions and Context, Sustainable Design
The Architect's Handbook of Professional Practice, 15th Edition - Sustainable Building Materials
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