The U.S. uses most of its oil for transportation. We can limit U.S. demand for oil by requiring automakers to use the technology that already exists to improve fuel economy - technology that the automakers refuse to bring into the market despite societal demand.

Having yet another vote on refinery legislation that uses high oil prices as an excuse to weaken environmental protections and to give more legislative gifts to the oil industry is misguided in the extreme.

About 60 percent of the oil consumed daily by Americans is used for transportation, and about 45 percent is used for passenger cars and light trucks.

The way things are going, we are not too far from the day when it will take an hour's labor just to pay for the gasoline to get to the job.

So we in Congress have a very clear choice. We can take largely symbolic action and sit back and fiddle while Americans burn more gasoline. Or we can pass concrete, effective legislation that will save consumers money while significantly reducing U.S. oil consumption.

Let me start by emphasizing that I am open to efforts to expedite environmental procedures for true emergencies or in other clear cases where current laws are needlessly burdensome.

But our energy woes are in many ways the result of classic market failures that can only be addressed through collective action, and government is the vehicle for collective action in a democracy.