Chemical and Biological Weapons in Regional Disarmament in the Middle East and North Africa

In November 2019, a new series of annual one-week meetings began to eliminate non-conventional arms – essentially nuclear weapons, and to a lesser extent chemical and biological weapons (CBW) – from the arsenals in the Middle East. It followed the acceptance of Egypt’s proposal for a new conference by the First Committee of the UN General Assembly on 22 December 2018. The new Conference derives its mandate from the Resolution on the Middle East, adopted at the 1995 Review Conference of the Nuclear Non-Proliferation Treaty. Besides expanding the original idea of a Nuclear Weapon-Free Zone (NWFZ) to one that would also cover CBW, it also requires the regional disarmament initiative to be verifiable. This enlarged scope for regional disarmament in the Middle East presents significant challenges for the negotiating parties. While the NWFZ primarily addressed security relationships with Israel, chemical weapons and their past and present use in the Middle East affect other regional fault lines. This article traces how CBW were inserted into the objective of a NWFZ for the Middle East. It then discusses the legal regimes governing CBW, their status in the region and implications for a regional zone exempt from non-conventional weaponry. The demand for effective verification poses multiple challenges because of the processes in the CBW disarmament treaties. The paper finally discusses steps the Conference could consider for building trust and confidence while negotiating the regional treaty framework.