By Kelsey Davenport
In the early days of August, the United States and North Korea seemed to be slipping toward the unthinkable, a war on the Korean peninsula that could kill hundreds of thousands of people or more within the initial hours.
South Korea Seeks to Extend Missile Range
South Korea raised the possibility of extending the permitted range of its ballistic missiles during the June summit between South Korean President Moon Jae-in and U.S. President Donald Trump in Washington.
A South Korean official, speaking to Arms Control Today on Aug. 16 on the condition of anonymity, confirmed that Seoul is hoping to open talks on the subject, but would not provide details on the range extension that South Korea is requesting.
This is not the first time South Korea has sought to extend the permitted range of its missiles, which is limited under agreements with the United States. In October 2012, South Korea announced it had reached an agreement with the United States to extend the range of its ballistic missiles to 800 kilometers with a 500-kilogram payload, an increase both countries said was necessary to counter the growing threat posed by North Korean ballistic missiles. (See ACT, November 2012.)
South Korea is currently testing a ballistic missile, the Hyunmoo-2, capable of traveling 800 kilometers, but has not deployed the system. After a June test, officials said a few more tests are required before the missile will be ready. When deployed, South Korea will be able to target any site in North Korea from anywhere in its own territory, so the rationale for an additional range extension is unclear.
Prior to the 2012 agreement, South Korea was limited by a 2001 agreement that restricted its missiles to a 300-kilometer range with a 500-kilogram payload. That was an increase from the 180-kilometer limit that South Korea initially accepted in a 1979 missile technology accord with the United States.—KELSEY DAVENPORT