This editorial suggests three strategies to make the American auto fleet more efficient: renewing the hybrid tax credit program (many credits have been exhausted), pursuing a "cash for clunkers program", and increasing the gas tax to supplement CAFE.
Jan 22, 2009 The New York Times
Fortune Magazine's Martin Sloan is interviewed on Marketplace on why he thinks it would be good for Detroit, and America, to have a higher gas tax. At the same time, he has advice to Congress as to what they should do with fuel-efficiency standards.
Nov 25, 2008 Marketplace Morning Report