본문 바로가기

38 North

North Korea Restarting Its 5MW Reactor

 North Korea Restarting Its 5MW Reactor

 
A 38 North exclusive with analysis by Nick Hansen and Jeffrey Lewis

 

September 11, 2013
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

New commercial satellite imagery of North Korea's Yongbyon nuclear facility indicates that Pyongyang is probably restarting its 5 MWe gas-graphite plutonium production reactor.  

 

Since announcing in early April 2013 its intention to restart this reactor, work has progressed rapidly over the spring and summer to bring the facility back into operation. In June 2013, 38 North predicted that the reactor would be ready for restart by the end of August. 

 

Satellite imagery from August 31, 2013 shows white steam rising from a building near the reactor hall that houses the gas-graphite reactor's steam turbines and electric generators.

 

The reactor generates electricity by using the heat from the nuclear reaction in the core to create steam that spins the turbines. 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.

 

The 5 MWe reactor is capable of producing six kilograms of plutonium a year that can be used by Pyongyang to slowly increase the size of its nuclear weapons stockpile.

 

Read the full analysis and see satellite imagery. 

 

Source: 38north.org

 

oldmarine