South Korea Scrambles Jets After Chinese, Russian Warplanes Approach

South Korea’s military said it scrambled fighter jets Wednesday as six Russian and two Chinese warplanes entered its air defence zone without notice.The Chinese H-6 bombers repeatedly entered and exited the Korea Air Defence Identification Zone (KADIZ) near South Korea’s southern and northeast coasts early Wednesday, Seoul’s Joint Chiefs of Staff (JCS) said.

Hours later they returned to the zone from the East Sea, also known as the Sea of Japan, accompanied by Russian warplanes including two Su-35 fighter jets and four TU-95 bombers, it added.The warplanes eventually all left the zone and did not violate South Korea’s airspace, Seoul said.

An ADIZ is an area wider than a country’s airspace in which it tries to control aircraft for security reasons, but the concept is not defined in any international treaty.Our military deployed air force fighter jets even before Chinese and Russian aircraft entered the KADIZ to take tactical measures in case of contingency,” the JCS said in a statementBeijing and Moscow appeared to have “engaged in a combined air exercise”, Seoul’s Yonhap news agency reported, citing unnamed “observers”.

The incident comes as Washington pushes China, Pyongyang’s most important ally, to use its influence to help rein in North Korea, which has conducted a record-breaking blitz of missile launches this yearChinese President Xi Jinping recently told Kim Jong Un that he was willing to work with the North Korean leader for “world peace”.

Pyongyang earlier this month fired an intercontinental ballistic missile in one of its most powerful tests yet, declaring it would meet perceived US nuclear threats with nukes of its own.The United States has accused Beijing and Moscow of protecting Pyongyang from further punishment.The two countries in May vetoed a US-led effort to tighten sanctions on North Korea in response to the North’s earlier missile launches.