Gas price expected to rise in summer

Gasoline, already past $3 a gallon, is poised to rise this summer as robust demand for the fuel once again outpaces the ability of U.S. refineries to produce it.
The reasons for high gas prices are many, ranging from the falling dollar to extraordinarily low supplies at gas stations and refineries, to tight markets around the world. But a new culprit emerged this year: Washington’s push to incorporate more ethanol into transportation fuels.

WashingtonTimes