"We cannot just rely on increased production. While finding more oil is important, we would have to discover a new- Alaskan oil field every year just to keep pace with the annual growth in world consumption. No matter how strong the financial incentives, that is simply not going to happen. We must save oil and gas for uses where there is no good substitute. One obvious example is moving vehicles. We must shift to other sources when possible, and we must develop new sources, such as solar energy. There are no workers in America whose future jobs depend more than yours on a good energy program based on strict conservation. Now, you know and I know that meeting our energy goals is not going to be easy. It will require sacrifice from everyone in the country. We cannot use the fuel crisis as an excuse for not cleaning up our air. I have proposed tough but fair air pollution standards. We've got to improve the efficiency of our cars, and that's why I proposed a gas-guzzler tax. Now you and I have honest differences of opinion over some aspects of my proposals. But I don't hesitate to call on you for help, because I know what you've done in the past. You've never lost sight of the broader interests of our Nation. Walter Reuther helped to make possible the Clean Air Act as it was originally passed. And your members are already building cars highly efficient, getting more than 30 miles per gallon. It's absolutely inevitable, no matter who's the President of the United States, that we will have to shift to more efficient automobiles with a clean exhaust. This past quarter, unfortunately, a larger percentage of Americans bought foreign-made cars than ever before. Now, I know that you agree that the solution is not to erect trade barriers to keep out foreign competition because it only leads to trade wars, to retaliation, and added inflation. The solution lies in using our great American ingenuity to design and produce the right cars for the future. I can think of no more disastrous assumption for the American automobile industry to make than that we cannot successfully compete with foreign companies that produce and sell such cars. We can compete, and we will compete successfully."