Overview

• Iran has enough highly enriched uranium to produce a nuclear weapon within a week, according to a new report.
• The Institute for Science and International Security has upgraded Iran's nuclear threat level to 'Extreme Danger', the highest rating.
• Iran's remaining stock of enriched uranium could produce six weapons in one month, and twelve after five months.
• Iran's efforts to conceal its nuclear program and limit inspector access have heightened concerns.
• The volatile situation in the Middle East, including conflicts involving Iran, has increased the urgency of the nuclear threat.