what can brown to for you?
According to this article, UPS has saved 3 million gallons of gas, simply by avoiding left-hand turns.
It might seem insignificant, but idling in a left turn lane while waiting for a break in oncoming traffic eats up gas and time. By redirecting all of their routes with some special software, the company has cut down on their gas consumption, their CO2 emissions and even 28.5 million miles off their routes.
This is the stuff I like to see companies doing. Not only is it good for their bottom line, but it helps the environment at the same time.