Fuel Usage Could Drop 80% by 2050 with 74 MPG Cars

[JSpira]

While this is rather ambitious, it also sounds somewhat plausible.


Study: Fuel Usage Could Drop 80% by 2050 with 74 MPG Cars

A study sponsored by the U.S. Department of Energy shows that a combination of more efficient vehicles, changes in government policy, and the adoption of alternative fuels could lower the amount of fuel and greenhouse gas emissions from cars and light trucks by as much as 80% by the year 2050....

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[MLSavage]

By 2050? I certainly hope so!