India and the Philippines are set to sign a $200 million missile deal in 2025, that will include Akash missiles, which is a short-range surface-to-air ballistic missile and has a range of 25 kilometers (km). This is the second defense venture between Manila and New Delhi, the first being the acquisition of missile systems in 2022 worth $375 million from India. This new development shows India’s rise in the international defense market.

To enhance its defense capabilities, India robustly tests missile systems. In March 2024, India successfully tested the nuclear-capable intercontinental ballistic missile (ICBM) Agni-5 missile, which has a range of 5,000 km. This missile is capable of carrying multiple independently targetable reentry vehicles (MIRV) and has elevated India’s status as it enters the group of states that can fire multiple warheads from a single ICBM. In November 2024, India tested a long-range hypersonic missile successfully that can mark targets 1,500 km away. This missile is indigenously developed and puts India in the league of just a few countries that have developed this advanced technology.

In its Defence Day parade in January 2025, India publicized the mass production of quasi-ballistic Pralay missiles, which have a range of 150 to 500 km, can carry a payload of 500 to 1,000 kilograms (kg), and can maneuver while keeping a low trajectory. This is a short-range surface-to-surface tactical missile and is expected to be deployed near the Chinese and Pakistani borders. Moreover, there are media reports that Armenia is interested in buying these missiles from India.

According to media reports, India issued a notice to airmen (NATOM) in early 2025 for potential missile tests in the Bay of Bengal. It is anticipated that this NATOM was  conducting tests of the Agni-5MII. If tested successfully the Agni-5MII will modernize the Indian military, advance the Indian missile program, give India an edge over regional competitors, and will enhance India’s status in shaping the global security dynamics.

Along with the modernization of its missile program, the MTCR’s membership grants India greater boosted defense ties with various states, as previously mentioned. The MTCR focuses on missiles alone, but Indian defense exports are beyond just missiles. They include a broader range of equipment and services. Indian defense exports are estimated to increase to over $4 billion by 2025.

Moreover, India is actively pursuing partnerships with France, Israel, Russia, and the US. All of these partnerships focus on joint development and production of defense equipment, joint productions, transfer of technology, and military exercises.

Growing Indian missile capabilities pose a challenge to regional competition, putting Pakistan in a position where it needs to maintain the balance of power in the region via upgrading its defense capabilities. Indo-Philippine defense ties can be translated as a shift in the alliance in the Pak-Philippines equation. This was a traditionally warm relationship. It can force Pakistan to look out for developing closer ties with other states to counter this emerging alliance.

The technological advancement India achieved via the Akash missile can push Pakistan to invest in developing the same capabilities to counter any future Indian threat. The selling of Akash missile technology to the Philippines can be viewed in the light of India’s attempt to expand its strategic footprint at the regional and global level.

Pakistan then needs to reassess its own strategic alliances and defense posture. Growing Indian missile and defense ambitions will have repercussions on peace and stability both at the regional and global level. India’s growing missile ranges, in the case of ICBMs, will be perceived by China as an emerging threat, which can escalate tensions between these two states. The mutual perception of threat by China and Pakistan has the possibility of driving these two nations closer together. This is certainly not something the United States desires.

Dr. Anum Riaz is the Associate Director of Research for the Center for International Strategic Studies (CISS), Islamabad.

India’s Missile Program: A Threat to Regional and Global Peace and Stability was originally published on Global Security Review.

The Role of First Use in Deterrence

American nuclear posture has long relied on an ambiguous first-use policy to enhance deterrence. Unlike a no-first-use policy, which commits a country to only retaliate in response to a nuclear attack. Ambiguity forces adversaries to consider the possibility that any aggression could provoke a devastating nuclear response, even in a non-nuclear conflict.

Today, the US faces a diverse array of threats from state and non-state actors, including revisionist powers like China and Russia, nuclear-armed rogue states like North Korea, and potential proliferators like Iran. The credibility of the American nuclear deterrent is critical in this environment. A first-use option deters conventional aggression from adversaries who may believe that their superior non-nuclear forces could overwhelm the US or its allies without triggering a nuclear response. If the US were to adopt a no-first-use policy, adversaries could be emboldened, believing they can engage in limited conflicts or conventional escalations without risking catastrophic consequences.

Credibility of Use

Nuclear deterrence rests not only on the existence of weapons but also on the belief that they will be used, if necessary. The credibility of the American nuclear deterrent, therefore, depends on a consistent and robust posture that leaves room for ambiguity. Even if morally troubling, this ambiguity serves to keep adversaries in check.

Credibility is essential in preventing both conventional and nuclear conflicts. The US must signal that it is willing to escalate when necessary, ensuring that adversaries believe they have no safe avenues to challenge American power. Both Moscow and Beijing are expanding their military capacities, with the Russian nuclear arsenal modernized and China rapidly growing its arsenal. Without the possibility of nuclear first use, these powers might test American resolve in regions like Eastern Europe, Taiwan, or the South China Sea, believing that Washington is reluctant to escalate.

This is where critics often misunderstand the moral and ethical dimensions of nuclear deterrence. A no-first-use policy may appear more humane, but by removing the strategic ambiguity that underpins deterrence, it risks emboldening adversaries to start conflicts that could spiral out of control. Paradoxically, maintaining a first-use option can be the best way to prevent nuclear war by ensuring adversaries never push the US into a corner where nuclear retaliation becomes necessary.

Continuity across Administrations

Regardless of who wins the November election, as Matthew Costlow noted, continuity in nuclear policy is essential for maintaining credibility. The US has had a bipartisan consensus on maintaining nuclear deterrence since the dawn of the atomic age. Both Republican and Democrat administrations preserved the first-use option because they recognize the value of strategic ambiguity in deterring aggression.

A Trump administration might be inclined to preserve a muscular nuclear posture to project strength, while a Harris administration might come under pressure from progressives to move towards a no-first-use policy—aligning with global disarmament movements. However, any shift towards no first use would erode the credibility of US commitments to allies in Europe, Asia, and the Middle East. The North Atlantic Treaty Organization (NATO), in particular, relies on the American nuclear umbrella, and a no-first-use policy could cause allies to question Washington’s willingness to respond to conventional or nuclear threats. Such a policy could cause a cascading effecting of nuclear proliferation amongst our allies and adversaries.

Moreover, a shift in policy during an administration change could create instability by signaling to adversaries that US nuclear posture is fluid and negotiable, making deterrence less effective. Credibility in nuclear deterrence is not just about weapons but also about long-term consistency and resolve, which are crucial in managing the expectations of allies and adversaries alike.

Moral and Ethical Considerations

The moral and ethical dilemmas posed by nuclear weapons are undeniable. The catastrophic humanitarian consequences of nuclear use make it tempting to adopt a policy that seeks to limit the circumstances under which such weapons might be employed. But the ethics of deterrence also hinge on preventing war in the first place. If the fear of nuclear first use keeps adversaries from initiating conflicts that could escalate into full-scale war, then the policy serves a larger ethical purpose: preserving peace.

In the real world of international politics, where states act for self-interest and survival, moral purity often clashes with pragmatic necessities. Nuclear deterrence, including the first-use option, is a grim but necessary strategy for ensuring peace and stability in a world still defined by competition among great powers.

Conclusion

As the 2024 election approaches, the future of American nuclear policy should be beyond partisan politics. The US must maintain its nuclear first-use policy regardless of which administration takes office, whether led by Donald Trump or Kamala Harris. The strategic logic of deterrence, the credibility of use, and the need to prevent adversary aggression all argue for preserving this policy. While the moral and ethical concerns surrounding nuclear weapons are valid, the preservation of peace and the deterrence of large-scale conflicts depend on maintaining the ambiguity that has underpinned nuclear strategy for decades. A stable and secure world requires that the US continue to hold the line on its nuclear posture—now and in the future.

Aaron Holland is a PhD candidate at the University of Utah and an analyst at the National Institute for Deterrence Studies.

Maintaining America’s First-Use Policy was originally published on Global Security Review.

Throughout his first term, Trump consistently emphasized the importance of nuclear weapons to national security. He viewed nuclear modernization as essential to maintaining military superiority, often stating that the United States must have the strongest nuclear arsenal in the world. In a 2017 interview, Trump said, “We have to be the top of the pack,” signaling his commitment to nuclear dominance.

Trump’s push for nuclear modernization culminated in the 2018 Nuclear Posture Review (NPR), which highlighted the need to revitalize the nuclear triad—comprising land-based intercontinental ballistic missiles (ICBM), submarine-launched ballistic missiles (SLBM), and strategic bombers. The NPR called for developing low-yield nuclear warheads, modernizing aging delivery systems, and investing in new nuclear command, control, and communication (NC3) infrastructure. These initiatives reflected Trump’s belief that a robust and credible nuclear deterrent is the bedrock of national security.

Policies and Actions During Trump’s First Term

Trump’s nuclear policies were characterized by a blend of assertiveness and unpredictability. He withdrew the United States from the Intermediate-Range Nuclear Forces (INF) Treaty, citing Russian violations, and signaled reluctance to renew the New START Treaty without significant changes such as adding China to the treaty. While these actions were criticized by some as undermining arms control efforts, they were consistent with Trump’s view that the United States should not be constrained by treaties that he perceived as one-sided or outdated.

Under Trump, the Pentagon pursued the development of new nuclear capabilities, including the W76-2 low-yield warhead, which was deployed on Ohio-class submarines. This move was intended to provide the US with more flexible and credible deterrence options, particularly against regional adversaries. Trump also supported the development of the Sentinel ICBM to replace the aging Minuteman III.

However, Trump’s approach to nuclear deterrence also included moments of brinkmanship and unpredictability. His “fire and fury” rhetoric toward North Korea and his famous twitter threat that “I too have a nuclear button, but it is a much bigger & more powerful one than his, and my button works!” underscored his willingness to use the threat of nuclear force as a means of coercion.

While these statements alarmed many, they also demonstrated Trump’s belief in the deterrent value of projecting strength and unpredictability. Ultimately, perceptions of Trump’s nuclear rhetoric varied—some saw it as inflammatory, others as necessary to exercise strength and resolve—but the fact remains that during his administration, the US avoided major conflicts.

 The Role of Trump’s National Security Advisors

Trump’s national security advisors played a crucial role in shaping his nuclear policy during his administration and are likely to continue to do so moving forward. Looking ahead, a potential Trump administration is already seeing a contest for top national security positions, with figures like Richard Grenell and Elbridge Colby emerging as frontrunners for the role of National Security Advisor. Grenell is known for his staunch “America First” stance and his confrontational style, which aligns closely with Trump’s preferences. Colby, a former senior Pentagon official, is a strong advocate for focusing military efforts on countering China, potentially signaling a shift in priorities away from Europe.

The selection of these advisors would likely shape Trump’s nuclear policy in significant ways, emphasizing a hardline stance on China, a push for further nuclear modernization, and a continuation of the “America First” doctrine that marked his first term. As Trump’s potential return to the White House looms, the advisors he chooses will play a pivotal role in determining how the US navigates the complex landscape of nuclear deterrence and global security.

What Could a Second Trump Term Mean for Nuclear Deterrence?

If Trump were to return to the White House, it is likely that his administration would continue to prioritize nuclear modernization. The Sentinel program, the development of the Columbia-class submarine, and the enhancement of NC3 infrastructure would likely remain top priorities. Additionally, Trump could seek to further expand the nuclear arsenal quantitatively and qualitatively, potentially fielding new nuclear weapons, such as sea-launched cruise missiles (SLCM) or new low-yield options.

A second Trump term could also see a continuation of his assertive approach to arms control. Trump may push for more stringent terms in any potential arms control agreements, or he could further distance the US from existing treaties if he perceives them as constraining American capabilities. This approach could lead to increased tensions with China and Russia, potentially sparking a new arms race, or it could be the exact prescription required for effective arms control.

At the same time, Trump’s willingness to engage in high-stakes diplomacy, exemplified by his dealings with North Korea, indicates he might pursue similar approaches with other nuclear-armed adversaries. However, the unpredictability that defined his first term could heighten the risk of miscalculation or escalation, especially in nuclear crises, or it could be that it just happens to induce a proper amount of fear that the adversary effectively backs down or ceases operations. Ultimately, Trump’s unpredictability serves as a tool to instill fear and uncertainty in adversaries, keeping them cautious and off-balance.

 Conclusion

 A second Trump presidency could bring renewed momentum to US nuclear deterrence and modernization efforts. Trump’s first term demonstrated a clear commitment to revitalizing America’s nuclear arsenal, recognizing its crucial role in maintaining national security. His administration prioritized the development of modern capabilities, ensuring the nuclear triad remains credible and effective.

Trump’s focus on nuclear superiority aligns with his “America First” doctrine, which emphasizes the importance of military strength in securing peace and stability. By continuing to push for advanced nuclear technologies and modernized infrastructure, a second Trump term could restore America’s position as the world’s foremost nuclear power. A second Trump presidency, therefore, could enhance American nuclear deterrence, ensuring that the arsenal remains a potent force for peace and stability in an increasingly complex global landscape for years to come.

Aaron Holland is a PhD candidate at the University of Utah and is an Analyst at the National Institute for Deterrence Studies. Views expressed in this article are the author’s own.

What Nuclear Deterrence Might Look Like Under a Second Trump Presidency was originally published on Global Security Review.