Thirsty hybrid and electric cars could triple demands on scarce water resources

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Electric and hybrid vehicles could raise water consumption in the United States. Scientists are reporting that cars driven with electricity consume about three times more water than those with gasoline. Credit: Courtesy of Austin Energy
Electric and hybrid vehicles could raise water consumption in the United States. Scientists are reporting that cars driven with electricity consume about three times more water than those with gasoline. Credit: Courtesy of Austin Energy

Eco-minded drivers in drought-prone states take note: A new study concludes that producing electricity for hybrid and fully electric vehicles could sharply increase water consumption in the United States. It is scheduled for the June 1 issue of ACS’ Environmental Science & Technology.


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