The innovative energy-efficiency program at the Empire State Building has exceeded guaranteed energy savings for the second year in a row, saving $2.3 million and providing…
The innovative energy-efficiency program at the Empire State Building has exceeded guaranteed energy savings for the second year in a row, saving $2.3 million and providing…
Contrary to popular belief, there is no highbrow technology needed to achieve a successful energy-efficiency retrofit, and the Empire State Building’s 2009-10 whole-building upgrade stands as…