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’...
It was good news to learn that Energy Star has finally announced specifications for water heaters. The specification for heat pump water heaters is particularly welcome, since these products have an unusually large savings potential. ... [continue reading]
Remember the old TV show “Father Knows Best” from the mid 1950s? As with any TV sitcom, there were lots of jokes, funny dialogue, and plot twists often leading to difficult situations that ... [continue reading]
What do you do when the price of electricity suddenly jumps fivefold? This was the dilemma faced by the residents of Juneau, Alaska, when an avalanche suddenly cut the transmission line to their source of ... [continue reading]
You could easily have overlooked a quiet change in recent statements by the world’s leading climate change researchers. Everyone knew that the goals set forth in the Kyoto Protocol were baby steps on ... [continue reading]
The 2008 Consumer Electronics Show (CES) is already ancient history, and the 140,000 participants, TV cameras, and bloggers have returned home to quieter lives. But it’s still worth reflecting on this most amazing assemblage ... [continue reading]
Residential solar installations have grown rapidly as solar costs have plummeted over 80% over the last 10 years. Ever wondered where all ...
HPC launched the Home Performance Forum last week, where members openly discuss topics including education, certification, field procedures, equipment, building ...