At the end of last month, the National Research Council (NRC) released a report warning that U.S. nuclear forensics capacity — or the ability to determine the origin of material used in a nuclear explosion or for nuclear terrorism — was dangerously eroding, despite renewed government efforts to bolster it. “Although U.S. nuclear forensics capabilities are substantial and can be improved, right now they are fragile, under-resourced and, in some respects, deteriorating,” the report concluded. “Without strong leadership, careful planning and additional funds, these capabilities will decline.” The public document, entitled “Nuclear Forensics: A Capability at Risk,” summarized a classified […]

Japanese Foreign Minister Katsuya Okada’s reiteration of support last week for the Iranian fuel swap proposal outlined in the Tehran Declaration is the latest sign of a strategic reorientation in Japanese international nuclear policy. That this announcement was accompanied by reports of Japan exploring the possibility of constructing quake-resistant nuclear plants in Iran is further indication that a shift in Japanese nuclear diplomacy is being effected — one that doesn’t necessarily adhere to a U.S.-led approach, but instead seeks to leverage Japan’s inherent strengths in the global nuclear renaissance to advance its own geopolitical interests. Despite being the only country […]