![A picture taken on November 10, 2019, shows workers on a construction site in Iran's Bushehr nuclear power plant during an official ceremony to kick-start works for a second reactor at the facility. - Bushehr is Iran's only nuclear power station and is currently running on imported fuel from Russia that is closely monitored by the UN's International Atomic Energy Agency. (Photo by ATTA KENARE / AFP)](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/NX6DCXTVRACQ3DZMIKZCO6YZVE.jpg?smart=true&auth=50c9d315a2028cc93a3dadb1a1cfa1cd24bb2704d3e14c776caecc71a2764999&width=400&height=225)
Workers on a building site in Iran's Bushehr nuclear power plant. AFP
Workers on a building site in Iran's Bushehr nuclear power plant. AFP
IAEA chief touts alternative to Iran nuclear deal to break impasse
Crucial weeks ahead determining the direction of negotiations, Rafael Grossi says