Spotlight Article:
A Proposal for Expanded International Collaboration
We can all benefit from the sharing of knowledge across the construction industries and among countries
Keep Reading
Ground-Source Heat Pumps Gaining Ground
Ground-source heat pumps (GSHPs), also called geothermal heat pumps or ground-coupled heat pumps, are gaining popularity as efficient space-conditioning systems. [continue reading]
Making Passive Solar Homes Affordable
Paul Neuffer got his start in the passive solar home business almost by accident, 30 years ago. [continue reading]
SMUD'S Solar Water Heating Program
The Sacramento Municipal Utility District (SMUD) serves roughly 60,000 residential customers with electric water heaters, each consuming up to 5,500 kWh annually. [continue reading]
A Cheaper Solar Water Heater
With an average initial price tag of $2,500, solar water heaters--which are usually designed for households of four or more--have long been expensive. [continue reading]
Building Performance Journal Editors
Our Blog Has Moved
Thanks for your interest in contributing a blog to the Building Performance Journal (formerly Home Energy magazine). We’re ...
Jim Gunshinan
Is Energy Efficiency an American Value?
Energy efficiency is good for the economy, good for families, good for workers, and good for the environment.
