It’s likely that you’ve heard of EnergyStar and seen the recent headlines about US Department of Energy and Environmental Protection Agency efforts to ensure that appliances are as energy efficient as the blue EnergyStar label indicates. It’s less likely that you’ve heard of a parallel DOE effort to ensure that minimum energy conservation standards are being met.
Because mandatory efficiency standards apply to the manufacture of appliances and therefore are less noticeable to the consumer, standards don’t often make the six o’clock news. However, DOE is actively taking on the enforcement of standards as shown by the recent headlines on the website of the DOE General Counsel: