SEOUL (Reuters) - South Korea said on Friday the deployment of an advanced U.S. missile defense system to counter the growing threat from North Korea would not be discussed when defense chiefs meet at an Asian security forum at the weekend.
The United States and South Korea began talks on deployment of the Terminal High Altitude Area Defence (THAAD) anti-missile system after North Korea conducted its fourth nuclear test in January and launched a long-range rocket a month later.
U.S. Defense Secretary Ash Carter said en route to the Shangri-La Dialogue, a three-day Asian security meeting being held in Singapore from Friday, that recent North Korean missile tests showed the need for improved missile defenses, even though the latest test launch on Tuesday was a failure.
"There is no plan for discussions on THAAD at the Shangri-La Dialogue," a South Korean defense ministry official said. The official, who spoke on condition of anonymity, said separate talks on the missile defense system were continuing between South Korea and the United States.
"When the issues are coordinated, there will be an announcement," the official said, without indicating when that might be.
A senior U.S. defense official said earlier there were still "a lot of technical issues to get through" but a public announcement would be made "soon.”
China and Russia oppose the deployment of THAAD, which operates powerful radar capable of penetrating deep into their territories. South Korea and the United States say it is needed in response to the heightened missile threat from North Korea.
Carter waved aside concerns expressed by China that deployment of the THAAD system’s radars on the Korean peninsula could upset the balance of power by reducing the strategic deterrence of China's ballistic missile system.
"The implementation will be a series of decisions that we take together and it’s for our own protection against North Korea. Everybody should understand that," Carter said.
North Korea's attempt to fire an intermediate-range missile on Tuesday failed, South Korea and the United States said, following three earlier failures to launch a Musudan missile, which has a design range of more than 3,000 km (1,800 miles).
In February, a North Korean rocket launch put an object into space but that was seen as a cover for intercontinental ballistic missile development.
The North has conducted a series of tests since then, claiming to have made progress on missile technology.
(Reporting by Jack Kim; Editing by Paul Tait)