Study estimates fuel economy improvements to US light-duty vehicles from 1975–2018 saved 2T gallons of fuel, 17B tons of CO2
Green Car Congress
MAY 3, 2020
gasoline demand would have put upward pressure on world oil prices. Second, the full effects of fuel economy improvements are conditional on how consumers value fuel economy in their vehicle purchase decisions and whether the improvements made have been cost effective or not. Greene, Charles B. 2020.111517.
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