1. Pugwash Note on Nuclear Arms Control and Disarmament
- Author:
- Pugwash Conferences on Science and World Affairs
- Publication Date:
- 01-2021
- Content Type:
- Policy Brief
- Institution:
- Pugwash Conferences on Science and World Affairs
- Abstract:
- In early 2021 there is every reason to say that the global arms control and disarmament process, despite earlier achievements, has reached a critical point. The complete or de facto demise of key arms control treaties (such as the ABM Treaty, the CFE Treaty, and the INF Treaty) has left a vacuum in the arms control architecture, thus triggering new challenges for crises and global stability. The Open Skies Treaty is facing an existential threat. The Chemical Weapons Convention is also in a difficult situation, particularly in relation to the Syrian problem and the alleged poisoning of certain Russian personalities. The CTBT, concluded 25 years ago, is shamefully not yet in force. The only existing arms control treaty between the US and Russia is now New START, which was due to expire on 5 February 2021 since its renewal had proved to be impossible under the Trump Administration. But now it is well-known that the prospects for this treaty are much better (see below). The Treaty on the Non-Proliferation of Nuclear Weapons is also under serious threat. And this is not only just because of the poor situation with respect to the implementation of Article VI which requires “each of the parties to pursue negotiations in good faith on measures relating to cessation of the nuclear arms race at an early date and to nuclear disarmament, and on a treaty on general and complete disarmament under strict and effective international control”. There are also some unresolved crisis situations: a very important one is around the Iranian nuclear deal (JCPOA), and more generally about the issue of the creation of a zone free of weapons of mass destruction in the Middle East (see On the Iran Nuclear Agreement and Middle East Security, December 2020). Moreover, there is the very critical situation on the Korean Peninsula and the problem of creating a Nuclear-Weapon-Free Zone in Northeast Asia (see Note on Northeast Asia Nuclear-Weapon-Free Zone, January 2021). On the other hand, imminent extension of the New START Treaty will be a very positive signal, including for the NPT Review Conference. Pugwash also welcomes very much the entry into force of the Treaty on the Prohibition of Nuclear Weapons on 22 January 2021 (see Pugwash Note on the Entry into Force of the Treaty on the Prohibition of Nuclear Weapons, 21 January 2021). But it is also clear that, for some time to come, it will have to exist without any of the states which possess nuclear weapons (or even those that host American nuclear weapons), and more generally probably without any state allied to a nuclear-weapon state. This situation could generate another line of tension within the NPT. As a result, the NPT Review Conference, now rescheduled for August 2021, will be very relevant and care should be exercised in order to avoid concerning results.
- Topic:
- Security, Arms Control and Proliferation, Diplomacy, Nuclear Weapons, and Denuclearization
- Political Geography:
- Global Focus