Middle East & North Africa

"Although this phased-approach to sanctions relief under the JCPOA ensures that Iran does not receive benefits without first implementing its nuclear commitments, uncertainties remain. The agreement does not affect U.S. and EU non-nuclear sanctions, such as those that target human rights abuses, support for terrorism, and money laundering. One question is whether or not relief from nuclear-related sanctions will affect the usefulness of non-nuclear sanctions."

Ayman Khalil asked whether the effort to create a WMD-free zone in the Middle East is dead. Martin's answer is this: The effort will continue, but the opportunity presented by the 2010 Review Conference for the Nuclear Non-Proliferation Treaty (NPT) may be slipping out of reach.

Vipin Narang, a research fellow with International Security Program and Project on Managing the Atom, discusses nuclear security and terrorism.

"Meeting safety requirements in international markets will involve the use of sophisticated information systems that allow regulators to effectively trace the movement of products through the entire food chain.

Having technical capacity to manage safety information will help African countries to add value to their produce."