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Satellite Image Suggests N. Korea Restarted Yongbyon Reactor

  • Reuters

A North Korean nuclear plant is seen before demolishing a cooling tower (R) in Yongbyon, in this photo taken June 27, 2008 and released by Kyodo.

A North Korean nuclear plant is seen before demolishing a cooling tower (R) in Yongbyon, in this photo taken June 27, 2008 and released by Kyodo.

Satellite imagery suggests that North Korea has restarted a research reactor capable of producing plutonium for weapons at its Yongbyon nuclear complex, a U.S. research institute said on Wednesday.

U.S.-Korea Institute at Johns Hopkins School of Advanced International Studies said a satellite image from Aug. 31 shows white steam rising from a building near the hall that houses the plutonium production reactor's steam turbines and electric generators.

“The white coloration and volume are consistent with steam being vented because the electrical generating system is about to come online, indicating that the reactor is in or nearing operation,” said the Washington-based institute.

The reactor can produce 6 kgs (13.2 lbs) of plutonium a year, the report added.

There was no immediate comment on Wednesday from the International Atomic Energy Agency (IAEA), the U.N. nuclear watchdog.

A spokesman for the State Department's Bureau of East Asian and Pacific Affairs declined to respond the report, citing a policy of not commenting on intelligence matters, but said Pyongyang's “nuclear program remains a matter of serious concern.”

The spokesman repeated Washington's longstanding call for North Korea to comply with a 2005 aid-for-disarmament agreement signed by North Korea, its neighbors and the United States. Under that pact, Pyongyang would have dismantled its nuclear program in exchange for economic and energy aid.

North Korea has conducted three nuclear tests since 2006.

Pyongyang announced in April that it would revive the aged Yongbyon five-megawatt research reactor that yields bomb-grade plutonium but stressed it was seeking a deterrent capacity.

Nuclear experts said at the time it would probably take about half a year to get the reactor up and running if it had not suffered significant damage from neglect.

The Yongbyon reactor has been technically out of operation for years. In 2008 the North destroyed its cooling tower as a confidence-building step in the six-nation talks.
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