Energy efficiency upgrades for buildings have the potential to eliminate over $1.2 trillion in wasted energy costs by 2020 for an upfront investment of $520 billion, according to McKinsey & Company’s report Unlocking Energy Efficiency in the US. Yet, even with the knowledge of the

“Energy efficiency offers a vast, low-cost energy resource for the US economy – but only if the nation can craft a comprehensive and innovative approach to unlock it…If executed at scale, a holistic approach would yield gross energy savings worth more than $1.2 trillion, well above th

As concerns over energy consumption and climate change grow, policy makers continue to be called upon to make their buildings more green, such as through more environmentally friendly energy technologies and measures to reduce greenhouse gas emissions. In January of 2014, mayors from