Kim Yo-jong, the influential sister of North Korean leader Kim Jong-un, on Saturday, 19 September 2026, formally rejected a resolution passed by the International Atomic Energy Agency (IAEA) against Pyongyang's nuclear programme, vowing that the country's nuclear capabilities would remain intact regardless of international pressure. The statement, carried by the state-run Korean Central News Agency (KCNA), came two days after the IAEA adopted the resolution at its 70th General Conference in Vienna.

The IAEA Resolution

The IAEA adopted the resolution on Thursday at its general conference, reaffirming that North Korea — officially the Democratic People's Republic of Korea (DPRK) — cannot hold nuclear-weapons-state status under the Nuclear Non-Proliferation Treaty (NPT). The resolution also called on Pyongyang to immediately halt all related nuclear activities. North Korea has consistently dismissed such resolutions as illegitimate interference.

Kim Yo-jong's Rebuttal

'The IAEA forcibly adopted an anti-DPRK resolution that takes issue with our country's self-defensive and legitimate nuclear activities while turning a blind eye to the grave reality that our security environment is constantly exposed to external nuclear threats,' Kim Yo-jong said in her statement.

She accused the agency of applying extreme double standards by ignoring the United States' deployment and sharing of nuclear weapons in Europe, its extended-deterrence arrangements with South Korea and Japan, and Washington's reported plans to provide nuclear submarine technology to Seoul. Extended deterrence refers to the US commitment to deploying its full military arsenal — including nuclear arms — to defend treaty allies.

'This is yet another representative case that lays bare the agency's extreme double standards and bias,' she said, further accusing the IAEA of 'serving US interests and lacking the authority to interfere' in North Korea's nuclear activities.

Pyongyang's Broader Position

Kim Yo-jong's statement follows her remarks just two days earlier, in which she declared that North Korea's status as a nuclear weapons state is 'absolute' and cannot be reversed. Pyongyang's foreign ministry echoed the sentiment, describing the IAEA resolution as being 'cooked up' by 'hostile forces.'

'The DPRK's position as a nuclear weapons state does not need the recognition of the US, the West and the IAEA. It is guaranteed by the actual nuclear deterrent and irreversibly and permanently fixed by the supreme law of the state,' a ministry spokesperson said.

Geopolitical Context and What It Means

This comes amid a sustained escalation in Korean Peninsula tensions, with Pyongyang deepening its nuclear and missile programmes even as multilateral diplomatic channels remain frozen. Kim Yo-jong argued that what she described as the US' rapid expansion of its nuclear forces and 'overt nuclear proliferation' makes a 'more responsible choice' necessary for North Korea.

'We will never mortgage our sovereignty and right to security to the tolerance of the US and the West under any circumstances,' she said. 'Ensuring that the credibility of our nuclear force is not questioned under any circumstances is the most important matter for national security.'

The foreign ministry added that the DPRK would 'firmly defend the sovereignty and fundamental interests of the state and thoroughly guarantee peace and security in the region and the rest of the world by deterring all challenges and threats from outside by overwhelming force.' Analysts note that such statements, while formulaic, reflect a hardened Pyongyang posture that renders near-term denuclearisation negotiations increasingly unlikely.