The Building Research Establishment Environmental Assessment Methodology, licensed for use by independent, trained assessors, rates buildings on criteria such as energy and water use, waste management, transportation links and materials sourcing. The Edge earned the highest BREEAM score yet recorded, 98.36 percent. One Embankment Place in London held the previous record, 96.31.
The 430,000-square-foot building was designed by PLP Architecture of London. Its energy-efficient design includes passive temperature control, Ethernet-powered LED lighting, 44,000 square feet of rooftop solar panels and an aquifer thermal energy storage unit 500 feet below ground that generates all energy required for heating and cooling.