蜜芽传媒

Hailed by some as preventing a possible nuclear arms races in the Middle East, others are sceptical of the nuclear deal with the Iranians. Looking forward, what might this deal mean for the United States and international community? Professor Nicholas Burns is a member of US Secretary of State John Kerry's Foreign Policy board, and himself a former lead US negotiator on Iran.

(Photo: Iranian women take part in street celebrations following a landmark nuclear deal Credit: AP)