The U.S. Green Building Council's green building certification system LEED has become the industry standard in recent years, but is the system's intended goal of encouraging environmentally-friendly buildings being limited by its success?
"But what does the plaque on the front of a $700 million glass tower really mean? Asking that question exposes some serious cracks in the world's biggest green-building brand name--Leadership in Energy and Environmental Design, or LEED--as well as a very human tendency to reach for easy solutions to difficult problems."
"As alarm over the environment intensifies, LEED has been in the right place at the right time. Two federal agencies, 22 states, and 75 localities from Seattle to Boston have instituted policies to require or encourage LEED."
"But critics say that the LEED standard falls short of what's possible in terms of saving energy. While a 25% to 30% improvement in energy use over conventional buildings sounds impressive, it pales compared with, say, the 50% target adopted by the dozens of firms that have signed on to the Architecture 2030 initiative. Assessing LEED is further complicated by the business growth of the Green Building Council. Awarding gold--and silver and platinum--certification has been a gold mine for the nonprofit organization. Once a small operation with seven paid employees, it now fields a 116-member staff and earns 95% of its $50 million annual budget."
"Which raises another question: Could the council's financial success be standing in the way of cutting-edge green-building standards?"
FULL STORY: The Green Standard?
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Tufts University, Department of Urban and Environmental Policy & Planning
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