North Korea Missile Crisis Seen Pushing South Korea to Gun Up

The escalating threat arising from nuclear-armed North Korea's recent series of missile tests is prompting South Korea to beef up its military muscle and experts warn it could spur an arms buildup elsewhere in Northeast Asia. (Reuters Photo/Kim Hong-ji)

By : Christine Kim and Heekyong Yang | on 3:28 PM August 11, 2017
Category : International, Asia-Pacific

Seoul. The escalating threat arising from nuclear-armed North Korea's recent series of missile tests is prompting South Korea to beef up its military muscle and experts warn it could spur an arms buildup elsewhere in Northeast Asia.

South Korea and Japan are accustomed to the North's frequent threats to attack. But the war of words between Washington and Pyongyang has raised fears of a sudden clash along the world's most militarized border dividing the two Koreas, which might quickly escalate to all-out war.

After North Korea's second test of an intercontinental ballistic missile on July 28, South Korean President Moon Jae-in ordered a speedy deployment of the controversial United States Terminal High Altitude Area Defense, or Thaad, an anti-missile defense system, reversing his earlier decision to postpone it pending an environmental review.

This week, the US Defense Department said it was "actively" considering revising bilateral ballistic missile guidelines with South Korea to allow Seoul to build more powerful missiles  at the South's request.

Moon told US President Donald Trump in a telephone conversation on Monday (07/08) South Korea also wants to build a nuclear-powered submarine, presidential officials said.

"All of this could lead to further militarization of South Korea," Yang Uk said, a senior research fellow at the Korea Defense and Security Forum.

Attacking Guam

South Korea, which spends around a tenth of its annual budget on defense, is already home to some 625,000 local soldiers and more than 28,000 US troops. The country, still technically at war with the North after the 1950-53 Korean War ended in a truce and not a peace treaty, has deployed the US-built Patriot missile defense system, as well as the Thaad system.

Trump warned the North and its leader Kim Jong-un against attacking Guam or US allies on Friday, a day after the isolated country said it was finalizing by mid-August a plan to launch four intermediate range missiles toward waters off the US Pacific territory.

"If North Korea actually launches Hwasong-12 missiles towards Guam, they're going to do it with all their other missiles, artillery and tanks ready for action," Kim Dong-yub said, a military expert at Kyungnam University's Institute of Far Eastern Studies in Seoul. "And we should be prepared too."

Even before the latest spike in tensions, South Korea was seeking to enhance its missile-defense capabilities in the face of the unprecedented pace of North Korean missile tests.

Japan, worried its ballistic missile defenses could be overwhelmed by swarm attacks or circumvented by warheads launched on lofted trajectories, is likely to acquire a ground-based version of the Aegis missile defense system. It is also mulling the acquisition of munitions that would allow it to strike North Korea missile sites.

"The greatest threat to both states remains shorter range artillery, artillery rockets and stockpiles of short-to-medium range missiles. The focus will primarily remain upon bolstering defensive rather than offensive capabilities," Reed Foster said, a defense analyst for IHS Jane's.

"I don't believe that there will be any significant altering of East Asian procurement strategies, despite the rhetoric emanating from North Korea, principally because for them the threat hasn't altered drastically," Reed added.

South Goes Nuclear?

Conservative lawmakers in Seoul in recent days have even called for a "nuclear balance" on the peninsula, saying Seoul should ask Washington to redeploy US nuclear weapons if South Korea is unable to develop its own.

The United States withdrew nuclear weapons from South Korea in 1992, when the two Koreas agreed to make the peninsula nuclear free. In violation of that agreement as well as UN Security Council resolutions, North Korea has conducted five nuclear tests.

"Now is the right time to actively look at bringing back tactical nuclear weapons," Chung Woo-taik, floor leader of the main opposition Liberty Korea Party, told Reuters. "North Korea broke the denuclearization agreement a long time ago."

Reintroducing nuclear weapons remains an unlikely scenario, as that would undermine demands from Seoul and Washington for North Korea to abandon its nuclear programs.

For now, officials are instead focused on changing the missile guidelines, which allow Seoul to have ballistic missiles with a flight range capped at 800 kilometers, topped with a maximum 500 kilograms warhead.

South Korea is less focused on increasing the flight range, as that could face opposition from neighbors including China, Russia and Japan, and the 800-kilometer range limit covers all of North Korea in any case, senior government officials said.

Rather, Seoul wants to double the maximum payload to 1,000 kilograms or greater, powerful enough to target underground bunkers or nuclear sites within the North, the officials said.

That's still a fraction of the size of "the mother of all bombs," which the United States dropped on a suspected Islamic State target in Afghanistan in April. The 21,600-pound GBU-43 bomb is one of the largest non-nuclear devices used in combat.


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