The Middle East has been considering this concept since the early 1960's and as yet has been unable to achieve this status. The UN has passed numerous resolutions in regards to a initiative however all sides have been unable to achieve consensus. Israel is the only state with a nuclear capacity and believes this is its last line of defense against attacks within the region. Iran may have the capacity to build a nuclear weapon and often argues that it seeks to achieve a balance of power to protect Arab nations and itself from Jewish attacks.
The Arab states lead by Egypt advocate that a NWFZ would aid the overall peace process while Israel will not consider such a status unless they are fully recognized as a state and a peace is guaranteed across the region with a reduction in military weaponry and a stopping of the conventional arms race. The Syrian war is added to the already complex situation and raising the distrust already felt across the region between the Arab countries and Israel. Given the complexity of the region and the level of distrust between the Arab states and Israel can a NWFZ be developed?