Iranian Foreign Minister Mohammad Javad Zarif referred to his recent letter to United Nations Secretary General Antonio Guterres, saying that US lack of commitment will be published in a book soon.

Speaking to reporters on the sidelines of the cabinet meeting, Zarif pointed to external factors which prevented the government from achieving the desired results.

Emphasizing the measures taken in line with promoting economic diplomacy, he said that today, the world considers Iran as trustworthy and logical.

Despite pressures imposed by the US against Iranians, Iran defeated US in the Joint Comprehensive Plan of Action (JCPOA), Zarif added.

Referring to three failures of Washington in the UN, he said that today the world understood that the US should change its behavior.

He noted that signing the JCPOA was his most important act in the past eight years.