US-Iran nuclear diplomacy hinges on geopolitical leverage: Trump’s Islamabad gambit reveals systemic power asymmetries in South Asian security

Indigenous and traditional diplomatic frameworks in the Middle East and South Asia emphasize relational trust and long-term stability over coercive leverage. Persian diplomatic traditions, for example, prioritize indirect communication and face-saving, which are absent in Trump’s brinkmanship. Similarly, South Asian nuclear doctrine is often justified through the lens of ‘credible minimum deterrence,’ a concept rooted in regional security cultures rather than Western strategic thought. These perspectives are systematically excluded from Western media narratives, which frame nuclear diplomacy as a game of power politics rather than a complex socio-cultural process.

The US-Iran nuclear standoff is deeply rooted in a century of geopolitical interference, including the 1953 coup that overthrew Iran’s democratically elected government and installed the Shah, as well as decades of sanctions that have crippled Iran’s economy. The 2015 JCPOA was a rare moment of diplomatic progress, but its collapse under Trump demonstrated how US policy shifts can destabilize regional security architectures. Historical parallels abound in Cold War nuclear brinkmanship, where proxy conflicts and coercive diplomacy often led to unintended escalations. These patterns reveal a systemic cycle of mistrust and retaliation that mainstream coverage rarely interrogates.

Cross-culturally, nuclear diplomacy is often framed through the lens of ‘honor’ and ‘sovereignty,’ particularly in non-Western contexts where nuclear capability is seen as a symbol of national resilience. In Pakistan, nuclear weapons are justified as a deterrent against India’s conventional military superiority, while in Iran, the nuclear program is tied to post-colonial narratives of resistance against Western domination. These cultural framings contrast sharply with the US approach, which treats nuclear negotiations as a transactional bargaining chip. Ignoring these perspectives obscures the deeper grievances driving regional insecurity.

Scientifically, the US-Iran nuclear standoff is a case study in how perceived existential threats drive proliferation, with Iran’s uranium enrichment program serving as both a technological and symbolic response to sanctions and military threats. Studies on deterrence theory (e.g., Schelling’s ‘The Strategy of Conflict’) highlight how misperceptions and credibility gaps can lead to arms races. Meanwhile, IAEA safeguards and verification mechanisms are critical tools for preventing proliferation, yet their role in JCPOA negotiations is often overshadowed by political rhetoric. A rigorous scientific approach would prioritize empirical data on enrichment levels and verification gaps over speculative brinkmanship.

Artistically and spiritually, the US-Iran nuclear standoff can be interpreted as a clash of mythologies: the US as the ‘shining city on a hill’ versus Iran’s narrative of resistance against ‘arrogance’ (istikbar). Persian poetry, for instance, often frames conflict as a test of endurance and wisdom, while Western strategic thought tends to glorify decisive action. These contrasting worldviews reveal how nuclear diplomacy is not just a technical issue but a deeply cultural one. Artistic expressions—such as Iranian cinema or Pakistani protest music—often critique the dehumanizing effects of nuclear brinkmanship, offering alternative framings of security.

Future modelling of US-Iran nuclear dynamics suggests that coercive diplomacy (e.g., Trump’s Islamabad gambit) risks escalating into a regional arms race, with Saudi Arabia, Turkey, and others potentially pursuing nuclear capabilities. Scenario planning indicates that a return to JCPOA-like frameworks could stabilize the region, but only if accompanied by confidence-building measures such as sanctions relief and regional dialogue. Long-term projections also warn that climate change and water scarcity in the Middle East could exacerbate resource conflicts, further straining nuclear non-proliferation efforts. Ignoring these systemic risks leads to short-term fixes that ignore root causes.

Marginalized voices in this narrative include Iranian civil society activists who have borne the brunt of sanctions and military threats, as well as Pakistani communities affected by US drone strikes and proxy conflicts. Indigenous groups in Balochistan and Kurdish regions, often caught in the crossfire of US-Iran tensions, are rarely consulted in diplomatic processes. Women’s rights activists in both countries have long warned that nuclear brinkmanship diverts resources from social welfare, yet their perspectives are excluded from elite discourse. Amplifying these voices could reveal how nuclear diplomacy is not just a geopolitical game but a human rights issue.