President George W Bush is to warn in his State of the Union address that the US has become addicted to oil often imported from unstable nations.
He will tell the nation it must break the addiction "through technology".
The president, whose address begins at 2100 (0200GMT), will also warn against isolationism and protectionism leading to "danger and decline".
This is Mr Bush's fifth such address and comes at the start of a critical election year for his Republican party.
'Decisive year'
Extracts of the speech have been released ahead of the address.
Mr Bush will say: "The American economy is pre-eminent - but we cannot afford to be complacent. In a dynamic world economy, we are seeing new competitors like China and India."
The only way to control our destiny is by our leadership
President George W Bush
He will add: "America is addicted to oil, which is often imported from unstable parts of the world. The best way to break this addiction is through technology."
The BBC's Justin Webb in Washington says Mr Bush is expected to come up with a range of policies to achieve that aim.
A key part of the president's message will be to push the US as a world leader in what he calls a "decisive year".
State of the Union speech in Congress
The State of the Union speech is required by the US constitution
"The road of isolationism and protectionism may seem broad and inviting - yet it ends in danger and decline.
"The only way to protect our people... the only way to secure the peace... the only way to control our destiny is by our leadership."
Mr Bush is enduring a prolonged slump in public support amid ongoing conflict in Iraq and political strife at home.
Correspondents say his domestic plans are shaped by a sullen response to a series of embarrassments during the past 12 months.
The president was criticised amid administration mishandling of the devastating aftermath of Hurricane Katrina, which hit the Gulf Coast in August.
A series of scandals have increased domestic pressure on the Republicans, who are defending a majority of seats in both houses of Congress in mid-term elections this November.
With Mr Bush's approval ratings hovering around 41%, aides suggested that he would not announce any radical reform packages.
Instead he will unveil plans to reform the US health care system, as well as focusing on political lobbying, immigration and technology.