4 resultsfor “North Korea nuclear arsenal expansion news”
Korea’s nuclear capabilities. On Thursday, the North Korean state news agency, KCNA, reported that Kim had called for an [“exponential”](/news/2026/6/4/n-koreas-kim-jong-un-calls-for-exponential-expansion-of-nuclear-arsenal) expansion of the country’s arsenal
North Korea has unveiled a new facility to produce nuclear bomb fuels as leader Kim Jong Un calls for an “exponential” expansion of his country’s atomic arsenal. During a visit to the facility
arsenal to [ensure its survival](https://www.theguardian.com/world/2026/mar/10/north-korea-nuclear-weapons-trump-iran-war). North Korea is thought to have assembled about 50 nuclear warheads, although some experts are sceptical of its claims that it is able to miniaturise them
News Agency. ### The site is likely a uranium enrichment plant KCNA said the facility used "more sophisticated technology" but didn't provide further details like its location. South Korea's Joint Chiefs of Staff assessed