SEOUL, South Korea -- North Korean leader Kim Jong Un ordered the “exponential” expansion of his country’s nuclear arsenal and the development of a more powerful intercontinental ballistic missile, state media reported Sunday, after he entered 2023 with another weapons launch following a record number of testing activities last year.

Kim’s moves are in line with the broad direction of his nuclear program. He has repeatedly vowed to boost both the quality and quantity of his arsenal to cope with what he calls U.S. hostility. Some experts say Kim’s push to produce more nuclear and other weapons signals his intention to continue a run of weapons tests and ultimately solidify his future negotiating power and win greater outside concessions.

“They are now keen on isolating and stifling (North Korea), unprecedented in human history,” Kim said at a recently ended key ruling party meeting, according to the official Korean Central News Agency. “The prevailing situation calls for making redoubled efforts to overwhelmingly beef up the military muscle."

During the six-day meeting meant to determine new state objectives, Kim called for “an exponential increase of the country’s nuclear arsenal” to mass produce battlefield tactical nuclear weapons targeting South Korea. He also presented a task to develop a new ICBM missioned with a “quick nuclear counterstrike” capability — a weapon he needs to strike the mainland U.S. He said the North’s first military reconnaissance satellite will be launched “at the earliest date possible," KCNA said. 

“Kim’s comments from the party meeting reads like an ambitious — but perhaps achievable — New Year’s resolution list,” said Soo Kim, a security analyst at the California-based RAND Corporation. “It’s ambitious in that Kim consciously chose to spell out what he hopes to accomplish as we head into 2023, but it also suggests a dose of confidence on Kim’s part.”