Foreign minister says that after approaching elections, which will see Rouhani leave office, Tehran will have a regime that will 'not be able to do anything serious'

White House spokesperson releases few details of discussion led by national security advisers Ben-Shabbat and Sullivan

Presidents of Germany, France, and Austria invite Israeli counterpart for meetings about Tehran's nuclear program, ICC war crimes probe

Sessions will be led by national security advisers Ben-Shabbat and Sullivan; sides will seek to limit disagreements and keep discord behind closed doors

Amir Hatami says 'Zionist regime out of desperation' threatens Islamic Republic but knows the consequences; Rouhani urges Europe not to exert pressure over 2015 nuclear deal

State Department spokesman says United States 'pleased' with EU move and ready for dialogue; Tehran: Latest developments 'keep open the path of diplomacy'

After France, Britain and Germany nix resolution, head of IAEA says Iranians agree to a series of meetings with agency to 'clarify a number of outstanding issues'

As European nations get set to present resolution criticizing Tehran, Islamic Republic warns it will 'close the windows of opportunity'

Proposed resolution could derail temporary agreement that International Atomic Energy Agency reached with Tehran to mitigate loss of some inspections

Iranian move limiting inspections of its development program could draw rebuking resolution from IAEA quarterly meeting; Tehran's foreign minister warns against it