N Korea 'hands over nuclear data'

North Korea has handed a long-awaited account of its nuclear programme to China, Beijing's foreign ministry says.

The declaration, which is six months overdue, should contain full details of its plutonium enrichment efforts.

But analysts have cautioned that it is not expected to include information about alleged attempts by Pyongyang to enrich uranium.

Correspondents say it could lead to North Korea being taken off the US list of states sponsoring terrorism.

South Korea - South Korea's foreign minister says North Korea has submitted its long-awaited nuclear declaration. South Korean Foreign Minister Yu Myung-hwan told reporters Thursday that the North had submitted its declaration to Chinese officials in Beijing.

He said the North was set to blow up the cooling tower at its Yongbyon nuclear complex Friday. That move would come after the U.S. moves to take the North off a list of state sponsors of terrorism and another sanctions blacklist.

The North missed a deadline at the end of last year to submit the declaration, leading to months of haggling with Washington over what it would include. The list was not expected to provide details on nuclear weapons that the North may have produced.

Text of statement on North Korea by White House Press Secretary Dana Perino:  The United States welcomes the North Korean declaration of its nuclear programs. Today's development is an important step in the multistep process laid out in the Six Party Talks between North Korea, China, Japan, Russia, South Korea and the United States.

The Six Party Talks are based on a principle of "action for action." North Korea has pledged to disable all its nuclear facilities and tomorrow will destroy the cooling tower of the Yongbyon reactor. North Korea also pledged to declare its nuclear activities. This information will be essential to verifying that North Korea is ending all of its nuclear programs and activities.

The United States will respond to North Korea's actions by lifting the provisions of the Trading with the Enemy Act as well as announcing our intent to rescind North Korea's designation as a State Sponsor of Terror in 45 days. During this period, the United States will carefully assess North Korea's actions particularly with regard to verification.

There is still more work to be done in order for North Korea to end its isolation. It must dismantle all of its nuclear facilities, give up its separated plutonium, and resolve outstanding questions on its highly enriched uranium and proliferation activities. It must end these activities in a fully verifiable way.

Multilateral diplomacy is the best way to peacefully resolve the nuclear issue. North Korea should seize this moment of opportunity to restore its relationship with the international community.

The Bush administration on Thursday will lift some trade sanctions against North Korea and move to take it off the U.S. terrorism blacklist — a remarkable turnaround in policy toward the communist regime, which President Bush once branded as part of an "axis of evil." North Korea handed over a long-awaited accounting of its nuclear work to Chinese officials on Thursday, fulfilling a key step in the denuclearization process.

In exchange, the U.S. is fulfilling its promise to erase trade sanctions under the Trading With the Enemy Act, and notify Congress that, in 45 days, it intends to take North Korea off the State Department list of nations that sponsor terrorism, White House press secretary Dana Perino said.

"The United States welcomes the North Korean declaration of its nuclear programs," she said.

"North Korea has pledged to disable all its nuclear facilities and tomorrow will destroy the cooling tower of the Yongbyon reactor," she said. It is turning over information "essential to verifying that North Korea is ending all of its nuclear programs and activities."

Bush plans to make a statement on North Korea in the Rose Garden at 7:40 a.m. EDT Thursday.

"There is still more work to be done in order for North Korea to end its isolation," Perino said. "It must dismantle all of its nuclear facilities, give up its separated plutonium, and resolve outstanding questions on its highly enriched uranium and proliferation activities. It must end these activities in a fully verifiable way. "

The action, one step along the road to getting North Korea to give up its nuclear weapons, comes after the United States and four other nations softened their demands on what North Korean leader Kim Jong Il had to declare, and waited an additional six months to see it.

Those seeking a tougher stance on the hardline regime, which has lied about its nuclear past before, are expected to view the latest declaration as part of a high-stakes diplomatic game. Others will label it a victory for the Bush administration, saying the declaration is a good step forward in getting North Korea to give up its nuclear weapons.

Besides providing information about its nuclear facilities, North Korea's declaration is to provide a verifiable figure on how much plutonium they have. That still won't answer the question of how many bombs North Korea has stockpiled, but plutonium is the "heart of the game because that is the stuff they make bombs out of," says Christopher Hill, the lead U.S. negotiator in the talks under way between Pyongyang and the U.S., China, Japan, South Korea and Russia.

What's not in the declaration is as important as what it includes.

It won't illuminate North Korea's suspected program of developing weapons fueled by enriched uranium. As a result of the six-nation nuclear talks, the North has stopped making plutonium and begun disabling its nuclear facilities, but it still has a stockpile of radioactive material that experts believe is enough to build from six to 10 bombs.

The North proved it could build a working nuclear bomb when it carried out an underground nuclear test blast in October 2006. Details on the bombs, however, will be left to the next stage of the talks, when Pyongyang is supposed to abandon all its nuclear weapons program.

North Korea's declaration also won't give a complete accounting of how it allegedly helped Syria build what senior U.S. intelligence officials say was a secret nuclear reactor meant to make plutonium, which can be used to make high-yield nuclear weapons. Israeli jets bombed the structure in the remote eastern desert of Syria in September 2007.

The North is expected in the declaration to say how much plutonium it has produced at its main reactor facility at Yongbyon.

"If we can verifiably determine the amount of plutonium that has been made, we then have an upper hand in understanding what may have happened in terms of weaponization," Rice said earlier Thursday in Japan.

If the declaration can be verified, it also would clear the way for the highest diplomatic engagement the Bush administration has had with North Korea. But the U.S. remains wary of North Korea because of its history of broken promises.

Rice has said the U.S. won't take the word of the North Koreans based on what they put on a piece of paper. She says there would be no hedging on the onsite verification of North Korea's weapons and technology — that inspectors must be free to verify what North Korea discloses.

"Any effort to denuclearize the Korean peninsula must contend with the fact that North Korea is the most secretive and opaque regime on the planet," she wrote in an opinion piece published in Thursday's Wall Street Journal. "We will not accept that statement on faith. We will insist on verification."

To demonstrate that it is serious about foregoing its nuclear weapons, North Korea is planning the televised destruction of a 65-foot-tall cooling tower at its main nuclear reactor at Yongbyon. The cooling tower is a key element of the reactor, but blowing it up — with the world watching — has little practical meaning because the reactor has already been nearly disabled.

Exempting North Korea from the enemy trade law, which also limits trade with Cuba, will have minimal impact as major U.S. companies aren't lining up to do large amounts of business in North Korea.

North Korea was put on the list of nations that sponsor terrorism for its alleged involvement in the 1987 bombing of a South Korean airliner that killed 115 people. The designation effectively blocks North Korea from receiving low-interest loans from the World Bank and other international lending agencies.

Japan, a party in the negotiations, has argued that the U.S. decision to remove North Korea from the list of terrorist nations should be linked to progress in solving North Korea's abduction of Japanese nationals in the 1970s and 1980s. Smoothing the way for removing North Korea from the list, a coveted goal of Pyongyang, Bush called Japanese Prime Minister Yasuo Fukuda on Wednesday to tell him that the U.S. "would not forget the abductee issue."