This is terrific!
Sustainability & Energy Efficiency
The Empire State Building symbolizes America's limitless potential.
Today the building is undergoing a major sustainability retrofit to become a leading example of economic and environmental revitalization.
Consulting, design, and construction partners Clinton Climate Initiative, Johnson Controls Inc., Jones Lang LaSalle, NYSERDA, and Rocky Mountain Institute recently completed an eight-month modeling and analysis project which will save 38 percent of the building's energy and $4.4 million annually.
Creating a leading example for the design of commercial retrofits was at heart a learning experience for the team. In the process of developing specific project recommendations, the team uncovered several key lessons for the retrofit of large multi-tenant commercial office buildings.
Newsweek — Empire State of Jobs
The Empire State Building recently received an ecofriendly makeover, which will reduce energy costs by $4.4 million a year—and created 252 jobs to boot. Here's how it breaks down.
lots more:
http://www.esbnyc.com/sustainability_energy_efficiency.asp
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