CAMBRIDGE, Mass. — A recently released MIT study shows that using stiffer pavements on US roads could reduce vehicle fuel consumption by as much as 3%. Officials say the resulting savings could add up to 273 million barrels of crude oil per…
CAMBRIDGE, Mass. — A recently released MIT study shows that using stiffer pavements on US roads could reduce vehicle fuel consumption by as much as 3%. Officials say the resulting savings could add up to 273 million barrels of crude oil per…