Spy satellites detect new nuclear weapons plant in North Korea

Yongbyon Nuclear Scientific Research CenterBy IAN ALLEN | intelNews.org
A brand new nuclear weapons production plant detected by spy satellites in North Korea would enable the recluse Asian country to double its uranium-based nuclear warheads, according to intelligence sources. South Korean daily newspaper JoongAng Ilbo said the plant was detected by spy satellites equipped with infrared cameras, which are able to sense heat emissions released by gas centrifuges. The latter are essential in separating uranium-235 isotopes from the predominant uranium-238 isotope, which constitutes over 99 percent of natural uranium and cannot be weaponized. JoongAng Ilbo quotes an unnamed South Korean intelligence official, who said the data collected by the spy satellites indicate that Pyongyang has activated a new centrifuge facility inside the Yongbyon Nuclear Scientific Research Center. Located approximately 60 miles north of the capital Pyongyang, Yongbyon is North Korea’s major nuclear facility, which was used to produce the fissile material for North Korea’s first nuclear weapon test in 2006. Prior to the establishment of the newly detected plant on the site, the facility was believed to contain around 2,000 centrifuges. The new facility is thought to have added significantly to North Korea’s existing capacity to enrich uranium, as it appears from its architecture and size that it contains several hundred operational centrifuges. South Korean and Western officials estimate that North Korea has the capacity to produce up to five nuclear warheads, though many doubt that the country’s nuclear engineers have been able to miniaturize the warheads so as to mount them on a long-rage delivery system. In 2012, a court in Ukraine sentenced two North Korean citizens to eight years in prison on charges of trying to obtain secret technical information about missile engines. News media contacted South Korean’s Ministry of Foreign Affairs, which oversees surveillance operations against the North’s nuclear program, but received no answer regarding the discovery of the new production facility.