United Nations atomic agency inspectors are poised to make an emergency visit to Ukraine’s Russia-occupied Zaporizhzhia nuclear power plant early next week, after a breakthrough in negotiations over access , people involved in the talks said. The team from the International Atomic Energy Agency could bring spare parts, radiation-monitoring devices and other vital materials to the plant, Europe’s largest , amid fears that fighting in the area that has damaged power lines and caused fires at the facility could lead to a nuclear catastrophe . Over the past 72 hours, IAEA Director General Rafael Grossi has shuttled between Ukrainian diplomats in Vienna, Russian officials in Istanbul and President Emmanuel Macron in Paris to discuss preparations. Two people familiar with the situation said it was almost certain an IAEA mission would visit the Zaporizhzhia plant early next week, although final details were still being nailed down. One person said “frantic […]