North Korea’s Nuclear Arsenal Continues to Grow
North Korea has amassed enough weapons-grade nuclear material to double its current stockpile of atomic weapons, according to a recent analysis by a UK-based think tank. It is believed that Kim Jong-un already has between 80 and 90 nuclear warheads, with sufficient enriched plutonium and uranium to potentially significantly increase this number, as reported by the Royal United Services Institute (Rusi).
Fissile material is a crucial component of nuclear weapons, typically requiring at least a few kilograms to trigger a devastating chain reaction. Analysts from Rusi’s Open Nuclear Network have evaluated information from Kim’s public appearances at nuclear enrichment facilities, state media reports, and satellite images. Their assessment suggests that Pyongyang could produce between 80 and 200 more short and medium-range single stage warheads, with a yield equivalent to about 10 kilotons of TNT.
Furthermore, Kim may have the capacity to develop between 25 and 35 strategic thermonuclear warheads capable of targeting large cities and industrial centres via intercontinental or submarine-launched ballistic missiles. This expansion of North Korea’s nuclear arsenal aims to serve as a deterrent against the use of conventional weapons by neighbouring countries like South Korea and Japan, as well as pose a credible threat to the US mainland.
With its nuclear weapons now seen as a matter of national prestige and power, North Korea views its arsenal as necessary to counter perceived threats from the US and its allies. The hermit kingdom’s aggressive stance on nuclear weapons has drawn accusations of sabre-rattling from other global powers.
The recent analysis indicates that North Korea is likely working towards a dual-capable arsenal to deter both the US and regional adversaries. This strategic approach mirrors that of other established nuclear-armed states, suggesting that Pyongyang is aiming for a versatile nuclear arsenal with a mix of smaller-yield weapons and varied delivery platforms for different types of warfare.
While North Korea has not publicly disclosed the exact extent of its nuclear arsenal, experts estimate that the country may possess 80 to 90 nuclear warheads, a number expected to rise to 166 by 2030. Recent disclosures of uranium enrichment sites suggest that North Korea has the resources to build a significant number of weapons in the coming years.
Despite years of international sanctions aimed at halting its nuclear activities, North Korea shows no signs of denuclearisation. The country’s constitution now enshrines its nuclear-armed status as “irreversible,” making negotiations on this issue challenging for Western powers. As North Korea continues to develop and test its nuclear capabilities, the prospects for denuclearisation remain uncertain.
In the face of North Korea’s growing nuclear arsenal and aggressive posture, experts suggest that dialogue with the regime will require a shift in focus away from denuclearisation as a precondition. However, as tensions persist and North Korea continues to advance its nuclear capabilities, the path to meaningful engagement remains unclear.