Thursday, May 26, 2011

U.S. smart grid to cost billions, save trillions

A planned modernization of the U.S. national power grid will cost up to $476 billion over the next 20 years but will provide up to $2 trillion in customer benefits over that time, according to industry experts.

The so-called "smart grid" will save energy, reduce costs and increase reliability by delivering electricity from suppliers to consumers using two-way communication that can control appliances, the charging of electric vehicles and the flow of power from renewable sources at customers' homes.

Source: Reuters

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