UN nuclear chief warns of impending disaster at Ukraine's Zaporizhzhia plant.

UN nuclear chief Rafael Grossi warned that the Zaporizhzhia Nuclear Power Plant in Ukraine poses a major risk to nuclear safety and security, and that "we are living on borrowed time" following two recent landmine explosions near the plant. The International Atomic Energy Agency (IAEA) has repeatedly expressed fears over the safety of the plant, which is Europe's largest atomic power station. The plant continues to depend on a single still-functioning power line, posing a major risk to nuclear safety and security.