US says it is working on contingency plans in case Iran continues nuclear advances and refuses to return to talks
...Iran may be less flexible about negotiations, thinking it can take advantage of the Biden administration's diminished standing on the world stage after the foreign policy crises of Afghanistan, a diplomatic spat with France and condemnation of its treatment of Haitian refugees.
https://www.cnn.com/2021/09/23/polit...nga/index.html