Chemring Nobel expands Norwegian explosives plant amid NATO demand and local protests

Chemring Nobel operates a major high-explosive plant near Oslo, supplying NATO and seeking to raise output as demand rises. The company intends to enlarge the Sætre site and explore building a new facility in Hurummarka, prompting a December flight ban and extensive security protocols after intelligence warned of potential sabotage. Helge Husby, the chief executive, stresses the plant’s role in defending Norwegian values and meeting allied needs, while also noting the difficulty of fully protecting the site.

Environmental groups and nearby residents have organized protests, fearing the expansion could harm the forested area and become a target in any conflict. The firm has received permission to increase nitrogen emissions until 2027, promising a future reduction once both plants operate. Despite the tensions, Husby maintains that the expansion aligns with Norway’s strategic objectives.