South Korea’s Joint Chiefs of Staff said those North Korean shells fired fell within the northern side of buffer zones created under a 2018 inter-Korean agreement to reduce military tensions and urged the North to abide by the agreement.
It was the first time North Korea has fired weapons into the maritime buffer zones since November 3, when around 80 artillery shells landed within North Korea’s side of the zone off its eastern coast.
North Korea has fired dozens of missiles as it increased its weapons demonstrations to a record pace this year, including multiple tests of an intercontinental ballistic missile system potentially capable of reaching deep into the US mainland, and an intermediate-range missile launched over Japan.
North Korea has also conducted a series of short-range launches it described as simulated nuclear attacks on South Korean and US targets in an angry reaction to an expansion of joint US-South Korea military exercises that North Korea views as rehearsals for a potential invasion.
Experts say North Korea hopes to negotiate economic and security concessions from a position of strength and force the United States to accept it as a nuclear power. South Korean officials have said North Korea might up the ante soon by conducting its first nuclear test since 2017.