Clashes between South Korea and China over US missile shield, complicating reconciliation

High Altitude Defensive Interceptor (THAAD) missiles in Seongju, South Korea, June 13, 2017. Photo taken on June 13, 2017. REUTERS/Kim Hong-Ji

SEOUL (Reuters) – China and South Korea clashed on Thursday over a U.S. missile defense shield, threatening to undermine efforts by the new government in Seoul to overcome longstanding security differences.

The dispute over the High Altitude Area Defense (THAAD) system has emerged after an apparently smooth first visit to China by the South Korean foreign minister this week.

China, claiming THAAD’s powerful radar from penetrating its airspace, curbed trade and cultural imports after Seoul announced its deployment in 2016, dealing a major blow to relations.

South Korea’s presidential office said Thursday that the system stationed in the country is a means of self-defense, according to a briefing text, after Beijing asked Seoul not to deploy additional batteries and to limit the use of existing ones.

President Yoon Seok-yeol, who sees the system as a key to countering North Korea’s missiles, has vowed to break with the previous government’s promises not to further spread THAAD, participate in a US-led global missile shield or create a tripartite military alliance that includes Japan.

During the election campaign, conservative Yoon pledged to buy another THAAD battery, but since taking office in May, his government has focused on what officials call “normalizing” the operation of the current US-owned and operated system.

During Tuesday’s meeting, South Korean Foreign Minister Park Jin and his Chinese counterpart Wang Yi discussed ways to reopen denuclearization negotiations with North Korea and resume cultural exports, such as K-pop music and movies, to China. Read more

A spokesman for Wang said Wednesday that the two “agreed to take each other’s legitimate concerns seriously and continue to handle this issue wisely and properly manage it to ensure that it does not become a stumbling block to the healthy and steady growth of bilateral relations.”

The Chinese spokesperson told a news briefing that the THAAD deployment in South Korea “undermines China’s strategic security interests.”

The South Korean Foreign Ministry said in a statement that Park told Wang that Seoul will not abide by the 2017 agreement, called the “Three Regulations,” because it is not a formal pledge or agreement.

China also insists that South Korea adhere to a “single restriction” – restricting the use of existing THAAD batteries. Seoul has never recognized this element, but a spokesman for Wang stressed on Wednesday that China attaches importance to the “three regulations, one restriction” situation.

During Park’s visit to the eastern coastal city of Qingdao, the Chinese Communist Party-owned Global Times praised Yun for showing “independent and rational diplomacy toward China” by not meeting in person with visiting US House Speaker Nancy Pelosi.

But the newspaper warned that the THAAD issue was a “major and unavoidable hidden danger in relations between China and South Korea.”

Coverage from Hyonhee Shin in Seoul; Additional reporting by Su Hyang Choi in Seoul and Yu Lun Tian in Beijing. Editing by Josh Smith and William Mallard

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