The talks will be the first since a ceasefire was reached after a 12-day war waged by Israel against Iran in June.

Germany, France and the United Kingdom are coordinating plans to hold nuclear talks with Iran in the coming week, a German diplomatic source told Newsweek.

European countries have recently threatened to trigger the 2015 deal's “snapback” mechanism, which would allow sanctions to be reimposed in the case of noncompliance by Tehran.