Beyond Zero Energy in European Homes
Where is energy efficiency in buildings headed in Europe? Key trends in Germany, Europe's leading construction market, provide useful insight.
San Diego Gas & Electric (SDG&E) is a regulated public utility that has been supplying natural gas and electric service to the San Diego region since 1881. SDG&E currently serves 3.4 million consumers ... [continue reading]
This is the final installment of my series on green residential building. In this column, I want to emphasize the importance of residential behavior on green buildings. There are a number of actions and behaviors ... [continue reading]
Prairie Crossing, a community outside of Chicago, offers families energy-efficient, green living. [continue reading]
Some pundits have suggested that the next international conflicts will not be over oil, but over water. Not long ago, an uproar was stirred in our area in the upper Midwest when it was discovered ... [continue reading]
The California Solar Initiative (CSI) has run into some unexpected hurdles for certain residential customers planning to install PV modules on their homes. Under the terms for those requesting rebates, households are required to ... [continue reading]
Consulting online reviews has become an integral part of the modern consumer’s buying process. A recent study from ...
Reality-LLC is my consulting firm based in southern Arizona. Water is a precious resource here—as it is ...