Iran may have helped North Korea launch a  multistage rocket and put a satellite into orbit on December 12,  according to a new report by John S. Park. “What started as a  transactional relationship, where Iran provided much-needed cash to  North Korea in return for missile parts and technology, has evolved into  an increasingly effective partnership.” The report also warns that the  United States needs to identify and track Iranian and North Korean state  trading companies to disrupt the supply chains of North Korea’s missile  program. The following are excerpts, with link to the full text from  The National Bureau of Asian Research at the end. 
Client Becomes Partner 
            Although  sporadic cooperation between North Korea and Iran on missile  development has been well documented, analysts viewed this interaction  largely through the lens of serial commercial transactions. The  conventional wisdom was that cash-starved North Korea found a lucrative  client in Iran. As a result, analysts tended to view the two pariahs’  long-range missile development programs as largely independent  endeavors. However, North Korea’s sudden success on December 12 was not  the result of good fortune but rather was the fruition of its increasing  institutional cooperation with Iran. In September 2012, North Korea and  Iran signed a scientific and technological cooperation agreement.  Largely dismissed as a propaganda ploy, it provided an organizational  framework to set up joint laboratories and exchange programs for  scientific teams, as well as to transfer technology in the fields of  information technology, engineering, biotechnology, renewable energy,  and the environment…
 
            This  bilateral partnership—and mutual reliance—is unique in the  international community, especially given that North Korea and Iran lack  any common ideology, religion, geographic space, or ethnicity. An  overlooked reality is that each has helped the other cope during  national emergencies. For Iran, North Korea was a vital supplier of  conventional arms during the Iran-Iraq War. For North Korea, Iran has  been a long-standing linchpin in Pyongyang’s vitally important  procurement activities in the Middle East and Eastern Europe—a role that  China is now increasingly playing as a result of more foreign companies  setting up production facilities targeting the growing Chinese market.
 
Conclusion 
            What  is to be done? The U.S. response to the fused North Korean and Iranian  missile programs will require innovation and adaptation to better  understand this new reality. The following initiatives could help bridge  gaps resulting from obsolete frameworks of analysis:
   
- The United States needs to identify and track the  primary North Korean and Iranian state trading companies engaged in  operationalizing the September 2012 agreement. Many analysts have  traditionally examined supply chains, logistics, and procurement as  separate activities. An integrated approach to analyzing the full life  cycle of a North Korean–Iranian transaction is long overdue—and now  possible given access to key defectors in Seoul who have worked in North  Korean state trading companies. 
 
- Building  on improved understanding of how the fused missile development programs  function, policymakers can structure new incentives to disrupt critical  sections in the life cycle. Rather than rely solely on a  sanctions-based policy of “strategic patience,” the United States should  consider innovative programs to incentivize private Chinese companies  in third-party countries that serve as vital middlemen in key  transactions.
 
 
 
John  S. Park is a Junior Faculty Fellow with the Stanton Nuclear Security  Fellowship program at the Massachusetts Institute of Technology.