Bush vows to face dangers head on
Speech excerpts
President George W Bush has warned of "danger and decline" if the US fails to face up to outside threats, in his annual State of the Union address.
Security issues were a dominant theme, as Mr Bush vowed to fight to defend freedom, whose advance was "the great story of our time".
He also addressed domestic concerns, at the start of a critical election year for his Republican party.
He called for a human cloning ban and warned the US was "addicted to oil".
Legislation would be drawn up to prevent "the most egregious abuses of medical research - human cloning in all its forms", the president said.
He declared the nation must break its oil addiction "through technology", saying he would seek a 22% increase in funding for clean energy research, including nuclear and renewable energy.
He said he was aiming for a 75% cut in US oil imports from the Middle East by 2025.
'Winning in Iraq'
The Middle East featured strongly in the speech.
He urged Iranian citizens to assert their freedom from their rulers, and said "the nations of the world must not permit the Iranian regime to gain nuclear weapons". The only way to control our destiny is by our leadership
President George W Bush
Bush speech: Key quotes
He called on the Palestinian election victors, Hamas, to "recognise Israel, disarm, reject terrorism, and work for lasting peace".
US-led forces were winning the war in Iraq, Mr Bush insisted, saying a hasty withdrawal would "abandon our Iraqi allies... and show that a pledge from America means little."
One of his sternest critics on Iraq, Cindy Sheehan, whose son died there on US active service, was arrested in the Capitol building before the speech got under way, reportedly as she prepared to unfurl a banner.
Deficit cut
Addressing the country's financial situation, Mr Bush said the US must take on new entrants to global markets, not resort to protectionism.
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"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."
"We will choose to build our prosperity by leading the world economy - or shut ourselves off from trade and opportunity," he said.
He promised to reduce spending by cutting 140 non-security related government programmes, in an effort to reduce the mammoth budget deficit.
A Democrat congressman, Lloyd Doggett from Texas, called the speech "more of a state of his personal self-denial... whether it's the disaster in Iraq, the mess that he's made of our budget or the terrible cost of corruption that is plaguing this administration."
Mr Bush has been enduring a prolonged slump in public support amid ongoing conflict in Iraq and political strife at home, with his approval ratings hovering around 41%.
Correspondents say he has suffered a series of embarrassments in domestic policy during the past 12 months, and that few of the reforms touted in last year's speech have been achieved.
The president was also criticised amid administration mishandling of the devastating aftermath of Hurricane Katrina, which hit the Gulf Coast in August. In his speech he said New Orleans was being slowly rebuilt.
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.
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