Diplomats now say Britain, France, and Germany are considering offering a light-water nuclear reactor as part of the incentives package.
EU foreign-policy chief Javier Solana predicted on May 15 that it would be "difficult for [Iran] to say no to [our offer] if what they want really is energy."
The United States has consistently accused Iran of having a covert military nuclear program in addition to its civilian nuclear efforts.
(compiled from agency reports)
Iran's Nuclear Program
THE COMPLETE PICTURE: RFE/RL's complete coverage of controversy surrounding Iran's nuclear program.