Editorial: Heating and Cooling No Longer Majority of U.S. Home Energy Use
Since 2010, residential electricity consumption has been almost constant, but were technical efficiency improvements or the recession the principal cause?
The Mississippi and its tributaries have receded, but the flood's damage is still being calculated. One of the unknowns is the impact of the flood on energy efficiency. The initial reports are grim. [continue reading]
Pity the poor neglected duct. Put end-to-end, there are enough of them in American homes to reach to the moon and back. [continue reading]
A minor revolution is occurring in the electricity supply industry. A flood of cheap natural gas, combined with high-efficiency, low-cost combined-cycle gas turbine generation units, has made it possible to supply electricity at very low prices. [continue reading]
More and more households are opting for photovoltaic (PV) electricity supply systems, and with them a change in household technology and lifestyle. In fact, a recent study estimates that at least 25,000 homes operate "off the grid," relying on PV to harvest electricity and on batteries to store it. [continue reading]
Now that you have moved into the White House, we would like you to take a careful look at your new home. Is it energy-efficient? We doubt it. [continue reading]
Why do refrigerators deserve so much attention? The pie charts show one reason: refrigerators use a lot of electricity. [continue reading]
Many people know that there are ways to save on your utility services, however there are plenty of people who ...