All around the house, electronic gadgets are blinking, buzzing, computing—and drawing on an immense amount of energy, the New York Times reports. Worldwide, they take up 15% of household power, and will likely consume three times as much by 2029, making it harder to combat global warming. Two hundred and thirty nuclear plants would be needed to fuel that demand, the International Energy Agency says.
Most experts say regulations are needed to limit gadgets' energy draw, but manufacturers have resisted such mandates. A federal attempt to limit the power draw of TVs—flat-screens are the biggest energy offender—died in the 1990s due to industry opposition. But Congress has done it before, limiting the energy use of appliances like refrigerators and washers. “Standards are one of the few ways to cheaply go after big chunks of energy savings,” one advocate says.