Favorite Multifamily Retrofits
Which retrofit is better: changing the boiler or changing the lighting? There are so many possibilities for multifamily buildings that choosing the "best" retrofit depends a lot on your definition. Are you after the most ...
Since the energy crisis of the 1970s, and especially since the 1990s, when climate change and energy consumption became strongly linked, North America and Western Europe have focused on saving energy in the building sector. ... [continue reading]
There are a number of ways to make older single-family homes more energy efficient and more healthy, that is, more green. [continue reading]
A small home performance company is growing by leaps and bounds by providing something of value to all it's customers - including an education in home performance. [continue reading]
Using the right approach to energy efficiency upgrades can mean the difference between success and failure for a home performance contractor. [continue reading]
Contractors accredited by the Building Performance Institute (BPI) offer utilities and state conservation programs huge opportunities to verify savings not only in energy usage in existing homes, but also in greenhouse gas (GHG) emissions. That&... [continue reading]
I have been in the energy efficiency and renewable energy business for almost 30 years, and I am seeing more rapid change now in this industry than ever before. More and more people understand that energy ... [continue reading]
In July 2007, Affordable Comfort, Incorporated, (ACI) convened a summit in San Francisco, which was called “Moving Existing Homes Toward Carbon Neutrality.” The goal of the summit was to create and clarify a vision ... [continue reading]
Today, the U.S. Department of Energy announced two new Better Buildings Accelerators, which will convene leaders to focus on ...
When I received an email from Larry Zarker of BPI, informing me that I had been inducted into the BPI ...