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Drivers waste $7.5 billion of gas in traffic every year
by
Mar 26, 2012
That accounts for about 1.9 billion gallons of gas.
Delay in EPA gas rules may hurt cars
by
Mar 20, 2012
A reported delay in cleaner fuels could harm the new engines designed to burn it.
The controversy over premium gas
by
Mar 15, 2012
Some cars need the good stuff, others don't.
How gas prices are affecting Americans
Interview with
Mar 8, 2012
According to the latest Gallup data, Americans could withstand over $5 a gallon for gasoline before they had to significantly change their buying habits.
Gas prices drop slightly, but could still rise
Interview with
Mar 6, 2012
The national average for a gallon of gasoline dipped today after about a month of steady increases. At the same time, tension with Iran could push those back up.
Why are we outraged over high gas prices?
Interview with
May 1, 2012
Behavioral economist Sendhil Mullainathan puts into perspective why we shouldn't be too angry over rising gas prices.
Could gas really drop to $2.50 a gallon?
by
Feb 27, 2012
Over the weekend Newt Gingrich stumped in front of signs that promised gas at $2 .50 a gallon. Is such a world even possible today?
Blocking Strait of Hormuz would affect gas prices immediately
Interview by
Dec 28, 2011
Iran has threatened to block the strait if President Obama signs a bill to impose sanctions to keep it from making nuclear weapons. The impact on oil prices worldwide would be major and immediate.
Increase your gas mileage: A guide to 'hypermiling'
by
Sep 21, 2011
On today's show, I gave Kai a lesson on hypermiling, a method of driving that can increase your car's gas mileage and in turn save you from spend...
Running low: Truckers buy less diesel
by
Nov 10, 2011
Truckers are buying less diesel fuel. A study by Ceridian and UCLA found that diesel fuel purchases fell in July and August, meaning there's less...









