This is reported by Deutsche Welle.

Magerini believes that no significant violations have been observed by Iran since 2015, and therefore there are no grounds for revising the treaty.

All the states that are members of this group - Germany, the USA, Russia, France, Great Britain, China, hold such an opinion.

However, recently in the White House reported the existence of violations by Iran, but withdrew its charges.

According to the treaty, Iran is reducing its nuclear program in exchange for the abolition of sanctions by the international community.

As reported in URA-Inform, earlier US President Donald Trump said that Iran does not comply with the nuclear agreement.