UPSC International relation

Nuclear Weapon Prohibition Treaty NWPT

April 26, 2025
5 min read
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In a landmark move, over 120 nations within the United Nations framework have adopted the first global treaty explicitly banning nuclear weapons. This Nuclear Weapon Prohibition Treaty (NWPT) outlaws all activities related to the development, production, stockpiling, possession, transfer, use or threat of use of nuclear weapons. The treaty opened for signatures at the UN Headquarters in September of 2018, and it will enter into force 90 days after it has been ratified by at least 50 countries.

India, along with other nuclear-armed states including the United States, Russia, Britain, China, France, Pakistan, North Korea, and Israel, did not participate in the negotiations leading to the treaty. India maintains its long-held position that the Geneva-based Conference on Disarmament (CD) serves as the appropriate multilateral forum for disarmament negotiations. The Conference on Disarmament, established in 1979, is the single multilateral disarmament negotiation forum within the UN system, and it has been responsible for negotiating key arms control agreements, including the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) and the Biological and Toxin Weapons Convention (BTWC). India is one of the 65 member states of the Conference on Disarmament.

UN Adopts Nuclear Weapon Prohibition Treaty; India Remains Aloof

The Nuclear Weapon Prohibition Treaty: India's Perspective and the Shifting Sands of Global Disarmament

The year 2018 witnessed a significant development in the landscape of international arms control with the adoption of the Nuclear Weapon Prohibition Treaty (NWPT) by a majority of member states within the United Nations. This treaty, a culmination of years of advocacy by non-governmental organizations and a coalition of nations deeply concerned about the humanitarian consequences of nuclear weapons, represents a fundamental challenge to the existing nuclear order. The treaty’s core principle, enshrined in Article 1(d), categorically prohibits the use of nuclear weapons or the threat of their use under any circumstances. This prohibition extends to all activities related to the development, testing, production, stockpiling, transfer, and possession of these weapons of mass destruction.

However, the NWPT is not without its detractors. The world’s declared nuclear powers, including the United States, Russia, China, the United Kingdom, and France, along with states like India, Pakistan, North Korea, and Israel, all abstained from the negotiations and have voiced strong reservations about the treaty's effectiveness and implications for global security. India's decision to stay away from the NWPT negotiations is rooted in a complex interplay of factors, including its strategic security concerns, its commitment to a step-by-step approach to disarmament within established multilateral frameworks, and its belief that the NWPT is fundamentally flawed in its approach to achieving a world free of nuclear weapons.

To understand India’s position, it is crucial to delve into the historical context of nuclear disarmament efforts, the existing legal and institutional frameworks governing nuclear weapons, and India's own unique strategic circumstances. This analysis will provide a comprehensive understanding of the NWPT, its implications for international security, and the challenges and opportunities it presents for India's foreign policy.

The Nuclear Weapon Prohibition Treaty: India's Perspective and the Shifting Sands of Global Disarmament

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The Historical Context: From the Atomic Age to the NWPT

The dawn of the atomic age in 1945, with the devastating bombings of Hiroshima and Nagasaki, ushered in a new era of global insecurity. The immense destructive power of nuclear weapons fundamentally altered the nature of warfare and raised the specter of total annihilation. The subsequent Cold War between the United States and the Soviet Union saw a massive build-up of nuclear arsenals, with both superpowers engaged in a dangerous arms race that threatened to escalate into a nuclear holocaust.

In response to this existential threat, the international community embarked on a long and arduous journey towards nuclear disarmament. The early efforts focused on preventing the further spread of nuclear weapons and establishing norms against their use. The Treaty on the Non-Proliferation of Nuclear Weapons (NPT), which entered into force in 1970, became the cornerstone of this effort. The NPT sought to prevent the proliferation of nuclear weapons to non-nuclear weapon states, while also obligating the existing nuclear weapon states to pursue disarmament negotiations in good faith.

However, the NPT regime has faced numerous challenges and criticisms over the years. One of the main criticisms is that it is inherently discriminatory, as it recognizes five states (the United States, Russia, China, the United Kingdom, and France) as legitimate nuclear weapon states, while requiring all other states to forgo the acquisition of nuclear weapons. This has led to accusations of a "nuclear apartheid," with some states arguing that the NPT perpetuates an unequal and unjust international order.

Despite the NPT, the goal of nuclear disarmament has remained elusive. The nuclear weapon states have been slow to fulfill their disarmament obligations, and the development of new and more sophisticated nuclear weapons continues. Moreover, the emergence of new nuclear powers, such as India, Pakistan, and North Korea, has further complicated the disarmament landscape.

In this context, the NWPT represents a new attempt to break the deadlock on nuclear disarmament. The treaty seeks to bypass the traditional, state-centric approach of the NPT and instead focuses on delegitimizing nuclear weapons through a comprehensive ban. Supporters of the NWPT argue that it will create a stigma around nuclear weapons and put pressure on nuclear weapon states to disarm.

The Historical Context: From the Atomic Age to the NWPT

The Conference on Disarmament: India's Preferred Forum

India has consistently maintained that the Conference on Disarmament (CD) is the appropriate multilateral forum for negotiating a comprehensive nuclear weapons convention leading to the global elimination of nuclear weapons. The CD, established in 1979 as the single multilateral disarmament negotiating forum of the international community, operates under the principle of consensus, meaning that all 65 member states must agree before any treaty or agreement can be adopted.

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India believes that the CD is the most legitimate and effective forum for disarmament negotiations because it includes all the major nuclear powers and allows for a comprehensive and balanced approach to disarmament. India has actively participated in the CD's work for many years, advocating for a step-by-step approach to disarmament that includes measures such as a verifiable ban on the production of fissile materials for nuclear weapons (FMCT) and a universal and non-discriminatory nuclear weapons convention.

However, the CD has been plagued by gridlock for many years, with member states unable to agree on a program of work that would allow for substantive negotiations to begin. This deadlock is due to a variety of factors, including differing security interests, disagreements over priorities, and the consensus rule, which allows any single state to block progress.

India has expressed frustration with the CD's lack of progress, but it remains committed to working within the CD framework to achieve its disarmament goals. India believes that a comprehensive nuclear weapons convention, negotiated in the CD, is the only way to achieve a truly nuclear-weapon-free world.

The Conference on Disarmament: India's Preferred Forum

India's Nuclear Policy: Credible Minimum Deterrence

India's nuclear policy is based on the principle of "credible minimum deterrence." This means that India maintains a nuclear arsenal that is sufficient to deter potential adversaries from using or threatening to use nuclear weapons against it. India's nuclear doctrine is based on "no-first-use," meaning that India will only use nuclear weapons in retaliation against a nuclear attack on Indian territory or on Indian forces anywhere. However, India has also stated that it reserves the right to use nuclear weapons in response to a chemical or biological weapons attack.

India's nuclear policy is driven by a number of factors, including its security environment, its historical experience, and its commitment to strategic autonomy. India faces a complex security environment, with nuclear-armed neighbors in Pakistan and China. India has fought several wars with both countries, and it has a long-standing border dispute with China. India's nuclear weapons are seen as a deterrent against potential aggression from these countries.

India's historical experience has also shaped its nuclear policy. India was a victim of colonialism for centuries, and it has always been wary of foreign domination. India's nuclear weapons are seen as a symbol of its independence and its ability to defend its own interests.

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India's commitment to strategic autonomy is another important factor driving its nuclear policy. India believes that it must be able to make its own decisions about its security and foreign policy, without being constrained by the interests of other countries. India's nuclear weapons are seen as a tool for enhancing its strategic autonomy.

India's Nuclear Policy: Credible Minimum Deterrence

Why India Did Not Participate in the NWPT Negotiations

India's decision not to participate in the NWPT negotiations was based on a number of considerations. First, India believes that the NWPT is not likely to be effective in achieving its stated goal of eliminating nuclear weapons. India argues that the treaty is flawed because it does not include the participation of all the major nuclear powers. India believes that any disarmament treaty that does not include the participation of all the nuclear weapon states is unlikely to be effective, as these states can simply continue to develop and deploy nuclear weapons outside the treaty framework.

Second, India believes that the NWPT undermines the existing nuclear disarmament architecture, particularly the NPT. India argues that the NWPT creates a parallel track for disarmament that could weaken the NPT and further divide the international community on the issue of nuclear weapons.

Third, India believes that the NWPT does not take into account the security concerns of all states. India argues that the NWPT is based on the premise that all states have the same security interests and that nuclear weapons are always a source of insecurity. However, India believes that nuclear weapons can be a legitimate tool for deterrence in certain circumstances, particularly in the context of a complex security environment.

Fourth, India is committed to a step-by-step approach to disarmament within the CD framework. India believes that disarmament should be achieved through a gradual and verifiable process that takes into account the security concerns of all states. India argues that the NWPT, with its immediate and comprehensive ban on nuclear weapons, is not a realistic or practical approach to disarmament.

Finally, India felt that the NWPT process was not sufficiently transparent or inclusive. India and several other nations voiced concerns that the negotiations were rushed and did not adequately consider the views of all stakeholders, particularly those states that believe nuclear deterrence plays a vital role in their national security.

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Why India Did Not Participate in the NWPT Negotiations

Implications of the NWPT for India's Foreign Policy

The adoption of the NWPT has a number of implications for India's foreign policy. First, it highlights the growing divergence in views on nuclear disarmament between India and some other countries. India's decision not to participate in the NWPT negotiations has been criticized by some countries, who see it as a sign that India is not serious about disarmament. However, India has defended its position by arguing that the NWPT is not an effective or realistic approach to disarmament.

Second, the NWPT could put pressure on India to change its nuclear policy. Some countries may try to pressure India to sign the NWPT or to adopt other disarmament measures. However, India is unlikely to change its nuclear policy unless it is convinced that doing so would enhance its security.

Third, the NWPT could affect India's relations with other nuclear powers. The NWPT has already strained relations between the countries that support it and the countries that oppose it. This could make it more difficult for India to cooperate with other nuclear powers on issues of common interest, such as nuclear security and non-proliferation.

Fourth, the NWPT could create new opportunities for India to engage in disarmament diplomacy. Despite its opposition to the NWPT, India remains committed to the goal of nuclear disarmament. The NWPT could create new opportunities for India to engage in dialogue with other countries on disarmament issues and to explore new approaches to achieving a nuclear-weapon-free world.

Implications of the NWPT for India's Foreign Policy

India's Stance on Disarmament

Despite not supporting the NWPT, India has consistently championed universal, verifiable, and non-discriminatory nuclear disarmament. This commitment is deeply rooted in India's philosophical traditions and its historical experience. Mahatma Gandhi, the father of the Indian nation, was a staunch advocate of non-violence and disarmament. India's first Prime Minister, Jawaharlal Nehru, was a leading proponent of nuclear disarmament and played a key role in promoting the idea of a nuclear-weapon-free world.

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India has taken a number of concrete steps to promote disarmament over the years. India was one of the first countries to call for a comprehensive nuclear test ban treaty (CTBT). India has also supported the negotiation of a fissile material cut-off treaty (FMCT) in the CD. India has declared a moratorium on nuclear testing and has committed to maintaining a credible minimum deterrent.

India's commitment to disarmament is also reflected in its foreign policy. India has been a strong advocate of multilateralism and has worked closely with other countries to promote disarmament through the United Nations and other international forums. India has also been a leading voice for the concerns of developing countries on disarmament issues.

India's Stance on Disarmament

The Path Forward: Navigating a Complex Landscape

The adoption of the NWPT has created a complex and challenging landscape for nuclear disarmament. The treaty highlights the deep divisions that exist within the international community on the issue of nuclear weapons. It also raises questions about the effectiveness of different approaches to disarmament.

For India, the path forward requires a careful balancing act. India must maintain its credible minimum deterrent while also continuing to advocate for universal, verifiable, and non-discriminatory nuclear disarmament. India must also work to bridge the divide between the countries that support the NWPT and the countries that oppose it.

India can play a constructive role in promoting disarmament by engaging in dialogue with all stakeholders, by exploring new approaches to disarmament, and by continuing to take concrete steps to reduce the risk of nuclear war. India can also work to strengthen the existing nuclear disarmament architecture, particularly the NPT.

Ultimately, the goal of nuclear disarmament will require a sustained and concerted effort by all countries. It will also require a willingness to compromise and to take into account the security concerns of all states. The NWPT has created new challenges, but it has also created new opportunities for progress. India has a vital role to play in shaping the future of nuclear disarmament.

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The Path Forward: Navigating a Complex Landscape

Analyzing the Key Terms and Their Significance

Understanding the nuances of the key terms associated with nuclear disarmament is crucial for a comprehensive analysis. The Nuclear Weapon Prohibition Treaty (NWPT) itself represents a paradigm shift. Unlike previous arms control treaties that focused on limiting the production, testing, or deployment of nuclear weapons, the NWPT seeks to delegitimize and outlaw nuclear weapons altogether. Its significance lies in its attempt to establish a new international norm against nuclear weapons, potentially creating a moral and political pressure on nuclear-armed states to disarm. However, its effectiveness is contingent on the widespread adoption and enforcement of the treaty, which remains uncertain given the opposition from nuclear powers.

The Conference on Disarmament (CD), as the single multilateral disarmament negotiating forum, holds a unique position. Its consensus-based decision-making process, while ensuring that all member states have a voice, has also been a major obstacle to progress. India's emphasis on the CD reflects its belief in the importance of inclusivity and the need for a comprehensive approach that addresses the security concerns of all states. However, the CD's prolonged deadlock raises questions about its effectiveness as a forum for achieving meaningful disarmament agreements.

The Treaty on the Non-Proliferation of Nuclear Weapons (NPT) remains the cornerstone of the existing nuclear non-proliferation regime. Its significance lies in its near-universal membership and its establishment of a legal framework for preventing the spread of nuclear weapons and promoting nuclear disarmament. However, the NPT has been criticized for its discriminatory nature and the slow pace of disarmament by nuclear-weapon states. The NWPT can be seen as an attempt to address the shortcomings of the NPT, but it also risks undermining the existing regime if it is not implemented in a way that complements and reinforces the NPT.

The Roles and Limitations of Organizations Involved

The United Nations, as the premier international organization, plays a central role in promoting disarmament. Its powers include the ability to pass resolutions, convene conferences, and establish treaties. However, the UN's effectiveness is limited by the fact that its resolutions are not legally binding and enforcement depends on the cooperation of member states, particularly the permanent members of the Security Council. The adoption of the NWPT within the UN framework demonstrates the organization's ability to facilitate international cooperation on disarmament, but the treaty's limited support from nuclear powers highlights the limitations of the UN's authority.

The Conference on Disarmament (CD) is specifically mandated to negotiate multilateral arms control and disarmament agreements. Its powers include the ability to draft and propose treaties and agreements. However, the CD's consensus rule means that any single member state can block progress. This has led to a situation of prolonged deadlock, with the CD unable to agree on a program of work for many years. The CD's limitations underscore the challenges of achieving disarmament in a world of diverse security interests and competing priorities.

The Roles and Limitations of Organizations Involved

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The Interplay of Legal Frameworks

The Nuclear Weapon Prohibition Treaty (NWPT) and the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) represent two distinct approaches to nuclear disarmament. The NWPT seeks a complete ban on nuclear weapons, while the NPT focuses on preventing proliferation and promoting gradual disarmament. The key provisions of the NWPT prohibit the development, testing, production, stockpiling, transfer, use, and threat of use of nuclear weapons. The NPT, on the other hand, requires non-nuclear weapon states to forgo the acquisition of nuclear weapons and obligates nuclear weapon states to pursue disarmament negotiations in good faith.

The application of these treaties to specific cases highlights the differing approaches to disarmament. The NWPT represents a moral and political statement against nuclear weapons, while the NPT provides a legal framework for managing the existing nuclear order. The relationship between the two treaties is complex and potentially contentious. Some argue that the NWPT complements the NPT by reinforcing the norm against nuclear weapons, while others fear that it undermines the NPT by creating a parallel regime.

The Interplay of Legal Frameworks

Lessons from Historical Precedents

The Comprehensive Nuclear-Test-Ban Treaty (CTBT) provides a valuable historical precedent for understanding the challenges of achieving universal agreement on nuclear disarmament measures. The CTBT, adopted by the UN General Assembly in 1996, prohibits all nuclear weapon test explosions. However, the treaty has not entered into force because it has not been ratified by all necessary states, including the United States and China.

The CTBT illustrates the difficulties of achieving universal participation in disarmament treaties, particularly when they impinge on the perceived security interests of major powers. The CTBT's failure to enter into force underscores the importance of addressing the security concerns of all states in disarmament negotiations and the need for a consensus-based approach to achieving disarmament goals. The NWPT faces a similar challenge, as its effectiveness depends on the participation of nuclear-armed states.

Lessons from Historical Precedents

Stakeholder Positions and Underlying Interests

India's official position is that it supports disarmament through the Conference on Disarmament (CD). Its underlying interests include maintaining its nuclear deterrent while advocating for verifiable and non-discriminatory disarmament. India's actions have been consistent with this position, as it did not participate in the NWPT negotiations and continues to advocate for the CD as the appropriate forum for disarmament negotiations.

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Nuclear-armed nations, such as the United States, Russia, China, the United Kingdom, and France, generally prioritize nuclear deterrence and arms control over a complete ban. Their underlying interests include maintaining their strategic advantage and security. Their actions have reflected this, as they did not participate in the NWPT negotiations and continue to rely on nuclear weapons for deterrence.

Nations supporting the NWPT advocate for a complete ban on nuclear weapons. Their underlying interests include eliminating the threat of nuclear war and promoting global security. Their actions have been consistent with this position, as they voted in favor of adopting the NWPT.

Stakeholder Positions and Underlying Interests

Broader Implications: A Shifting Global Landscape

The adoption of the NWPT has far-reaching implications for international relations. Politically, it highlights the divergence in views on nuclear disarmament and the role of nuclear weapons in international security. Diplomatically, it may strain relations between nations supporting the NWPT and those relying on nuclear deterrence. Legally, it creates a new legal framework for nuclear disarmament for those countries that ratify the treaty.

From a security perspective, the NWPT raises questions about the effectiveness of nuclear deterrence and the potential for a world without nuclear weapons. Some argue that nuclear weapons are necessary for maintaining stability and preventing war, while others believe that they are a source of insecurity and increase the risk of conflict. The NWPT represents a challenge to the traditional logic of nuclear deterrence and opens up new possibilities for thinking about security in the nuclear age.

Broader Implications: A Shifting Global Landscape

Connections to Broader Issues and Future Outlook

The NWPT is connected to a number of related ongoing issues, including nuclear non-proliferation efforts, arms control negotiations, and tensions between nuclear-armed states. It also has historical connections to the Cold War and the nuclear arms race, the Treaty on the Non-Proliferation of Nuclear Weapons (NPT), and the Comprehensive Nuclear-Test-Ban Treaty (CTBT).

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Looking ahead, the NWPT is likely to continue to be a point of contention in international relations. Its impact will depend on the number of countries that ratify it and the willingness of nuclear-armed states to engage in disarmament negotiations. The NWPT could lead to further polarization between states that support a complete ban on nuclear weapons and those that rely on nuclear deterrence. Alternatively, it could create new opportunities for dialogue and cooperation on disarmament.

Ultimately, the future of nuclear disarmament will depend on the choices made by states in the coming years. The NWPT represents a bold attempt to break the deadlock on disarmament, but its success will depend on the willingness of all states to work together to achieve a world free of nuclear weapons. India's role in this process will be crucial, as it is a major nuclear power with a long-standing commitment to disarmament. By engaging in constructive dialogue and exploring new approaches to disarmament, India can help to shape a more peaceful and secure world. The path forward requires a nuanced understanding of the complex challenges and opportunities that lie ahead, as well as a commitment to multilateralism and the pursuit of common security. The NWPT, while controversial, serves as a catalyst for renewed efforts to address the existential threat posed by nuclear weapons and to build a more stable and equitable international order.

Connections to Broader Issues and Future Outlook

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