Civil engineers find savings where the rubber meets the road

A new study by civil engineers at MIT shows that using stiffer pavements on the nation’s roads could reduce vehicle fuel consumption by as much as 3 percent — a savings that could add up to 273 million barrels of ...

Hydrogen power in real life

Since 2009, a hydrogen powered street cleaning vehicle has been undergoing testing on the streets. The project is intended to take hydrogen drives out of the laboratory in order to gain experience on using them under practical ...

Vehicles of 2017 could get 54.5 mpg

One of the most powerful points in Thomas Friedman's book, "Hot, Flat and Crowded," was that when President Ronald Reagan rolled back fuel efficiency standards for American vehicles, it wasted an amount of petroleum equivalent ...

Drafting without drivers

Fewer accidents, less fuel consumption, and fewer traffic jams: Autonomous, computer-controlled vehicles have many advantages in road traffic. In particular, if many cars join to form long convoys. On May 14 and 15, 2011, ...

Suburban 'pocket airports' proposed

(PhysOrg.com) -- A proposal has been put forward by the CAFE foundation that a network of small suburban airports should be developed in the future for the use of Suburban Air Vehicles.

Natural gas fuelled cars for the country environmentally friendly

If you are looking for an environmentally friendly automobile, think about getting a hybrid car or one running on natural-gas. In terms of CO2 emissions both perform significantly better than gasoline or diesel fuelled vehicles. ...

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