Editorial: My Apartment in Tokyo
Every time I visit Japan I learn something new, and my most recent trip was no exception. This time I stayed in an apartment, which exposed me to several new energy-related devices. First, what’...
I am sometimes asked what I believe will be the next new use of energy or the next big efficiency measure. I made a couple of lucky calls in ... [continue reading]
One seemingly irreversible trend in American homes is the growing refrigerator. This is particularly puzzling because the average household size is shrinking. What do people put in there? We ... [continue reading]
Home Energy receives dozens of e-mails each month from people who find out about us through our Web site, maybe read an article or two from our archives, and write us about problems they are ... [continue reading]
A new Costco recently opened near my home and I--with family in tow--had to inspect its huge aisles chock-a-block full of megasize detergent containers and diapers by the ton. While the kids were distracted by the toys and free food samples, my attention turned to the appliances. [continue reading]
Home energy rating programs aren't booming, but they are slowly--very slowly--taking root in both North America and Europe. The birthing process has proven to be much longer and more painful than most people expected. Despite efforts in several countries, these programs have influenced only a tiny, if not insignificant, fraction of home sales. [continue reading]
It may come as a surprise that there are more than 150 million ceiling fans in the United States. In Florida alone, the best estimate is 30 million. Nobody knows how much electricity ceiling fans use, but in warm climates (like Florida) a home's ceiling fan energy use may equal that of its refrigerator. [continue reading]
Through its JUMP platform, Oak Ridge National Lab has partnered with Trane to host a technology challenge on thermal storage. ...
HPC develops new approaches to federal, state and local policies that promote growth in the residential energy efficiency sector through ...