It takes a village. Or a city. Some PF Member ideas for turning whole communities green.
A revolutionary technology we call Optimized Refrigferant Supply (ORS - US patent pending). ORS uses two temperature sensors rather than the usual single room sensor to calculate an exact balance between required comfort levels and energy... Read More
The George Washington University
People move around for lots of reasons, and sustainable living is becoming one of the big ones. Is DC's recent population explosion due to the increasingly sustainable nature of the city?