South Korea's President Warns of North Korea's Growing Nuclear Threat

On January 21, 2026, South Korean President Lee Jae Myung announced that North Korea is producing enough fissile material annually to create between 10 and 20 nuclear weapons. This alarming assessment was made during a New Year press conference in Seoul, where Lee emphasized that North Korea's nuclear ambitions pose a significant threat not only to the Korean Peninsula but to global security. He noted that the North continues to enhance its intercontinental ballistic missile (ICBM) technology, which could potentially target the United States.

South Korea's Lee says North produces material for 10-20 nuclear weapons annuallyNorth Korea produces enough nuclear material a year for 10-20 weapons: South Korea presidentNorth Korea Churns Out Enough Nuclear Material for 20 Bombs a Year — UNITED24 MediaNorth Korea Can Build 20 Nukes a Year, South Korea’s Lee SaysNorth Korea produces enough nuclear material a year for 10 to 20 weapons: South Korean President

Lee stated, “At some point, North Korea will have secured the nuclear arsenal it believes it needs to sustain the regime, along with ICBM capabilities capable of threatening not only the United States but the wider world.” He warned that if North Korea were to accumulate a surplus of nuclear weapons, it could lead to a global danger, as these weapons might be exported beyond its borders.

North Korea produces enough nuclear material a year for 10-20 weapons: South Korea presidentNorth Korea Churns Out Enough Nuclear Material for 20 Bombs a Year — UNITED24 MediaSouth Korea's Lee says North produces material for 10-20 nuclear weapons annuallyNorth produces enough nuclear material a year for 10-20 weapons: S. Korea presidentNorth Korea produces enough nuclear material a year for 10 to 20 weapons: South Korean President

Since taking office in June 2025, President Lee has advocated for a pragmatic approach to North Korea, contrasting sharply with the more confrontational stance of his predecessor, Yoon Suk-yeol. Lee has called for direct dialogue with North Korean leader Kim Jong Un without preconditions, aiming to reduce tensions and prevent miscalculations. He suggested that a "Trump-style approach" could facilitate communication with Pyongyang, referencing former U.S. President Donald Trump's previous engagements with Kim.

North produces enough nuclear material a year for 10-20 weapons: S. Korea president

Lee's strategy includes a three-stage plan to address North Korea's nuclear program, which involves halting nuclear weapons development, reducing the arsenal, and ultimately dismantling it. He believes that the suspension of nuclear material production and ICBM development would be beneficial for all parties involved.

North Korea produces enough nuclear material a year for 10-20 weapons: South Korea president

Despite Lee's calls for dialogue, North Korea has consistently rebuffed offers from South Korea. Recently, tensions escalated when North Korea accused the South of flying a drone into the border city of Kaesong, with a local claiming responsibility for measuring radiation levels at a North Korean uranium processing facility. This incident underscores the ongoing friction between the two Koreas, complicating Lee's diplomatic efforts.

North produces enough nuclear material a year for 10-20 weapons: S. Korea presidentNorth Korea produces enough nuclear material a year for 10 to 20 weapons: South Korean PresidentSouth Korea's Lee says North produces material for 10-20 nuclear weapons annuallyNorth Korea Can Build 20 Nukes a Year, South Korea’s Lee Says

Lee's remarks highlight the urgent need for international cooperation to address North Korea's nuclear threat. He has communicated his concerns to both U.S. President Donald Trump and Chinese President Xi Jinping, emphasizing that a coordinated effort is essential for regional stability. Lee's administration is focused on preventing further escalation and fostering a conducive environment for dialogue.

South Korea's Lee says North produces material for 10-20 nuclear weapons annually

While Lee's statements are supported by assessments from various international bodies, including the Stockholm International Peace Research Institute, which estimates North Korea possesses about 50 nuclear warheads and has enough fissile material for 40 more, the exact numbers and capabilities remain contentious. Discrepancies in reporting on North Korea's nuclear stockpile and missile technology persist, reflecting the opaque nature of the regime's military developments.

South Korea's Lee says North produces material for 10-20 nuclear weapons annuallyNorth Korea Churns Out Enough Nuclear Material for 20 Bombs a Year — UNITED24 MediaNorth Korea produces enough nuclear material a year for 10-20 weapons: South Korea presidentNorth produces enough nuclear material a year for 10-20 weapons: S. Korea president

As diplomatic efforts continue, the international community will be closely monitoring North Korea's actions, particularly regarding its nuclear program and missile tests. The upcoming APEC summit in South Korea in October may present another opportunity for dialogue, although previous attempts have met with limited success.

North Korea Churns Out Enough Nuclear Material for 20 Bombs a Year — UNITED24 Media