Chapter 6

Northeast Asia

Geographically, Northeast Asia consists of northern China, Japan, South Korea, North Korea, Mongolia, and the far eastern regions of Russia. Although policy experts and scholars have proposed the establishment of a NWFZ in Northeast Asia, the political feasibility of doing so is very remote due to the volatile security environment in the region. North Korea's suspected nuclear weapons development and related withdrawal from the NPT are seen as significant threats to regional stability. Cross-strait tensions between China and Taiwan are also include a potential source of conflict that might draw-in the United States and Japan. The region includes two NPT NWS (China and Russia) and close U.S. allies, Japan and South Korea, protected by the so-called U.S. nuclear umbrella. Thus, the establishment of a NWFZ in this region is improbable.

Prior to the 1993 nuclear crisis on the Korean Peninsula, movement toward limited denuclearization of the region appeared positive.  On January 20, 1992, both North Korea (the DPRK) and South Korea signed a Joint Declaration on the Denuclearization of the Korean Peninsula. The purpose of the declaration was to "eliminate the danger of nuclear war" and to "create an environment and conditions favorable for peace and peaceful unification of our country."  By signing the declaration, both Koreas promised not to test, manufacture, produce, receive, possess, store, deploy, or use nuclear weapons. In addition, nuclear energy is strictly limited for peaceful purposes on the Korean Peninsula, and neither country shall possess nuclear reprocessing or uranium enrichment facilities. The Joint Declaration was to enter into force after the appropriate procedures were completed. However, the achievement of this declaration has been all but nullified by revelations of the North Korean nuclear program, beginning in March 1993. 

A new crisis, which made a denuclearized Korean Peninsula even less likely, began in October 2002, when North Korea appeared to acknowledge it had secretly developed a program to produce enriched uranium. This was followed by the North Korean announcement of its withdrawal from the NPT on January 10, 2003, and it is generally accepted that its withdrawal became effective on April 10, 2003. Efforts to resolve the latest crisis peacefully and diplomatically have been made through the six-party talks involving the Republic of Korea, China, Japan, Russia and the United States. However, the success of these talks has been limited.

Despite the numerous challenges to establishing a Northeast Asian NWFZ, policy experts and scholars have proposed several different ideas for promoting a NWFZ in this region, although no official steps have been taken towards this goal. Proponent of establishing a NWFZ in Northeast Asia argue the proposal could be realized slowly, beginning with solidifying the status of current non-nuclear weapon states in the region.  Since Mongolia has already declared its nuclear-weapon-free status, Japan and South Korea could take similar action to extend the reach of the limited nuclear-weapon-free zone.

  

Chapter 6, page 4 of 5

This material is produced independently for NTI by the Center for Nonproliferation Studies at the Monterey Institute of International Studies and does not necessarily reflect the opinions of and has not been independently verified by NTI or its directors, officers, employees, agents.
Copyright © 2005 by MIIS.