Nuclear and Arms Control

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About Centre

Nuclear science and technology have impinged upon global politics and security studies for decades. IDSA has focused on the study of the political and strategic facets of nuclear science and technology since its inception and is known for providing a different perspective on global nuclear issues. The Institute has been at the forefront of shaping the debate on key nuclear issues in India and in the world at large. The Center for Nuclear and Arms Control is dedicated to advance research on strategic nuclear issues. It is engaged in projects that seek to provide answers to relevant policy questions relating to global nuclear disarmament, non-proliferation and anti-proliferation, nuclear energy, global nuclear governance, regional nuclear dynamics, Arms Trade Treaty, the Chemical and Biological Weapons Conventions, among others. Through its outreach activities, the Centre has disseminated its research output in the strategic studies and policy communities.

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Looking at Nuclear Rivalry: The Role of Nuclear Deterrence

The 100th anniversary of World War I is a reminder of the risks of great power politics. The current dynamics of world politics rest on the relations among the US, China, Russia and India, and their interlocking relations with friends and enemies in a region that extends from the Gulf to the Japanese archipelago. A naval and nuclear arms race is underway that reflects these complex relationships. One of the numerous disputes could spread conflict across the whole region. This risk includes the nuclear factor.

The Role of Nuclear Forensics in Nuclear Security

The purpose of the nuclear security regime is to prevent, detect and respond to nuclear security events (e.g. illicit trafficking of nuclear material or a nuclear terrorism attack). Nuclear forensic analysis is a key technical capability that utilises signatures inherent to nuclear or other radioactive material to provide information on its source, production and history. It can be used as part of the response to the nuclear security event, as well as to help prevent it. Section I of this article will introduce the basic information about nuclear forensic analysis.

Sensitive Nuclear Information: Challenges and Options for Control

This article starts by discussing sensitive nuclear information and how malicious non-state actors could exploit this to facilitate acts of nuclear terror. Our analysis shows that there is a significant information security challenge in this area due to the diversity of sensitive information, the different communities within which it resides and the range of mechanisms by which it could be transferred. We then turn our attention to assessing different steps that could be taken to protect sensitive nuclear information.

The Threat of Nuclear Terrorism Requires Concerted Action

The threat of nuclear terrorism should not be underestimated because it can have catastrophic effects if and when realised. Nor should the subject matter be politicised beyond a certain point because of its strong espousal by the United States, which has raised suspicions about whether the issue could be used as yet another instrument for asserting American hegemony. Institutionalisation of multilateral actions must therefore be supported and nuclear summit meetings must become the forums for addressing the doubts and concerns relating to the international initiatives.

Nuclear Security Summit Process: An Indian Perspective

The third Nuclear Security Summit will be held in The Hague, Netherlands in March 2014. This visionary nuclear diplomacy will be facing both old and new questions at its third meeting. The basic question relates to the future of the summit process, which has made a significant contribution to international security in a very short span of time. The summit process, however, may serve it better, and the strengthening of the regime must be continued through the next two summits. However, with or without the summit process, the nuclear security regime has to be strengthened.

Roadmap for Success of the Nuclear Security Summits and Beyond

The Nuclear Security Summits are at a midway point but have not yet reached their full potential of eliminating weak links in the global nuclear security system. The first two summits, in Washington and Seoul, have had a beneficial impact by identifying common objectives, galvanising international action and reducing stockpiles of vulnerable nuclear materials. However, improving nuclear security governance is an important new issue. It could be introduced at the 2014 summit in The Hague and be a springboard for action at the 2016 summit in the US.

Nuclear Terrorism: Assessing the Danger

This article attempts to make a realistic assessment of the danger of nuclear terrorism. While acknowledging the catastrophic consequences of an act of terrorism employing either an improvised nuclear device or a violent attack against a nuclear installation causing spread of lethal radioactivity, it also highlights the complexity of the challenges likely to be confronted by any would-be nuclear terrorist.

The Fissile Materials Working Group: A Case Study of How a Civil Society Group Can Impact Fissile Material Policy

Security experts the world over agree that nuclear terrorism is one of the greatest threats to international peace and security in the 21st century. Since the end of the Cold War, there have been more than 20 confirmed cases of the illicit or unauthorised trafficking of fissile materials. Fissile material for more than 100,000 additional nuclear weapons is spread across the globe.

Nuclear Security, the Summit Process and India

India has been dealing with terrorism for several decades, and is therefore constructively involved in all genuine exercises for countering the menace. As terror groups are expected to use weapons of mass destruction (WMDs), India fully supports the legal and other operational measures and mechanisms adopted by multilateral and international organisations to mitigate the risk of WMD terrorism. A resolution has been steered in the United Nations General Assembly to gain international support for fighting WMD terrorism.

The Technological Dimension of Nuclear Security

The issue of nuclear security has several dimensions including security of nuclear materials and facilities, export controls, security of technologies and development of technologies that are proliferation-resistant. Each of these dimensions needs examination from an applicable perspective. India looks at nuclear technology and nuclear materials primarily as a resource for meeting a part of its requirements for electricity.

Politics, Security and Nuclear Abolition: Beyond the Idealist Rhetoric

Disarmament and non-proliferation are rightfully viewed as two sides of the same coin: the two imperatives that need to be met if the prospect of the complete elimination of nuclear weapons is to be realised. Although the existence of a link between the two concepts is obvious, the exact nature of this connection is perhaps not as clear. The central question here is whether it is politics or strategic realities that shape states’ nuclear options and by implication, the two-fold road to global zero.

India’s Nuclear Limbo and the Fatalism of the Nuclear Non-Proliferation Regime, 1974–1983

India's relationship with the nuclear non-proliferation regime deteriorated sharply after its 1974 underground nuclear test which, according to India, was a peaceful nuclear explosion, but which was not accepted as such by the regime. That it did not follow up with immediate weaponisation challenged the core logic of the non-proliferation regime which operates on a Murphy's Law of ‘nuclear fatalism’, i.e. if a country has the know-how to produce nuclear weapons, it will certainly produce them.

The US–India Nuclear Agreement: Revisiting the Debate

The 2005 US—India nuclear pact created ripples of controversy and debates within in a short period of time. In the US, the nuclear agreement was weighed vis-à-vis the non-proliferation regime—does it strengthen or weaken the regime? On the contrary, in India concerns were raised regarding the implications for India's strategic as well as civilian nuclear programmes. This article highlights the disjuncture in the concerns raised in the US and India.

Political Decision-Making and Nuclear Retaliation

Currently, India's nuclear doctrine is one of inflicting ‘unacceptable damage’ in case of nuclear first use against it or its forces anywhere. The problem with this is that at current levels of vertical proliferation it is liable to face a counter strike of equal proportions. This may not be in India's interests when viewed in relation to the inevitable setback to its trajectory of progress. Therefore, there is a case for terminating nuclear exchanges at the lowest possible level in case of nuclear first use of low opprobrium quotient or violence.

The US–India Nuclear Pact: Policy, Process and Great Power Politics by Harsh V. Pant

The Indo-US nuclear deal not only opened the gates of international nuclear trade for India, but it also showed that India was ready to take its rightful place among the comity of nations as an emerging power. For three long years from 2005 to 2008, the world's strongest and largest democracies were involved in intense diplomatic parleys. At stake in these negotiations was not only the normative order in the form of the non-proliferation treaty (NPT), but also the very existence of the ruling political dispensation in India.

The Emerging Nuclear Security Regime: Challenges Ahead

everal measures are being initiated by the international community to secure sensitive materials. Al Qaeda's open interest in acquiring nuclear weapons and the rise of terrorist activity in nuclear-armed Pakistan have triggered a global interest in the need to secure nuclear weapons and materials. In April 2010 President Obama invited some key countries and international organisations in Washington to frame a new regime for nuclear security. The emerging regime includes some older initiatives as well as some new mechanisms, and it must address a number of issues.

The Nuclear Submarine Deal of the New Troika

The announcement of the trilateral security partnership “AUKUS” by Australia, UK and US, has prompted discussions on several issues, however, the submarine part of the agreement, about leveraging expertise from US and UK and facilitating the Australian acquisition of the nuclear-powered submarines, is attracting a lot of attention.

Treaty on the Prohibition of Nuclear Weapons

The Treaty on Prohibition of Nuclear Weapons has not succeeded in adding any additional universal stigma to nuclear weapons. It lacks the support base needed for replacing the Cold War vintage “Mutual Assured Destruction” with “Mutual Assured Abstinence”. The nuclear weapon countries’ faith in the deterrence logic remains intact.

COVID-19 and Nuclear Issues

As the focus and priority of the international community in recent years have been on averting nuclear terrorism and nuclear accidents, the nuclear experience of synergising safety and security can be highly useful in combating threats like COVID-19.