China urges the U.S. to discard "cold-war mentality", saying it opposes the Nuclear Posture Review published by Pentagon.

The NSS indicates a turn towards a more confrontational United States.

Irresponsible unilateral scrapping of the agreement will turn years of international cooperation into dust and ashes.

What is going on in Iran? Iran's protests reflect intense debate about new economic policies and priorities, particularly trade-offs between economic development, political consolidation and regional prestige. Escalation suggests U.S. efforts at regime change, as Iran is increasingly looking toward the east and development opportunities with China.

Trump’s new strategy might have little legal effect on the Iran nuclear deal, but it will undermine it politically, and exacerbate many regional problems.

Trump has failed to learn from the success of the Iran nuclear deal and to apply those lessons to North Korea. His failure risks the future of nonproliferation.

The threats of military force and sanctions have failed to produce the desired outcomes. It is imperative that the Trump administration listen to reason and take a pragmatic approach.

To follow a common security approach that recognizes the interrelations and interdependencies between countries, Washington must step back and reassess the moral and practical implications of its foreign-policy commandment “Do as I say, Not as I do” when it comes to nuclear weapons.