The Nuclear Non-Proliferation Treaty promised to rid the world of its deadliest weapons. Instead, it became a licence for the powerful to keep theirs while punishing others for wanting the same.
I. The Idea That Was Supposed to Save the World
In 1945, Hiroshima and Nagasaki were erased in moments. Over 200,000 people, mostly civilians, died in blasts whose survivors, the hibakusha, carried radiation for life.
The world’s response was not a ban. It was managed sharing. Twenty-three years later, in 1968 (entering force 1970), the Nuclear Non-Proliferation Treaty (NPT) was born. Five states that already had nuclear weapons: the US, Soviet Union (now Russia), UK, France, and China could keep them, but promised to pursue disarmament in good faith. Everyone else agreed not to acquire them. In return, all gained access to peaceful nuclear technology.
On paper, it was an elegant bargain: the armed would disarm; the unarmed would not arm. Today, the five recognised nuclear-weapon states still hold over 12,000 warheads, enough to end civilisation multiple times. None have been disarmed. The treaty has become a strict rule for the weak and a flexible suggestion for the strong.
II. The Three Pillars And Which Ones Hold
The NPT rests on three pillars:
Non-proliferation (Articles I–II): Nuclear states will not transfer weapons or technology; non-nuclear states will not acquire them. This pillar is enforced often strictly and selectively.
Disarmament (Article VI): All parties, including the five, must pursue “good faith” negotiations toward nuclear disarmament. This has been largely ignored. Nuclear states have modernised arsenals and maintained doctrines treating weapons as tools of deterrence, not last resorts.
Peaceful use (Article IV): Every signatory has an “inalienable right” to develop nuclear energy for civilian purposes. This is the most contested pillar, as uranium enrichment for power and weapons uses overlapping technology. The IAEA in Vienna verifies compliance for non-nuclear states through inspections.
The treaty now has 191 parties. Four states never joined: India, Pakistan, Israel, and South Sudan. North Korea withdrew in 2003.
III. India’s Principled Stand
India refused to sign, calling the NPT “nuclear apartheid.” It enshrined a permanent hierarchy: the five who tested first could keep weapons forever, while others must renounce them. India argued this was not disarmament, it was institutionalised privilege.
India built its capability outside the treaty (Pokhran tests in 1974 and 1998). In 2008, the US negotiated the Indo-US Civil Nuclear Agreement, giving India access to civilian nuclear trade and technology without signing the NPT or surrendering its weapons. This exception revealed the regime’s real logic: power, not consistent law. Strategic partners get flexibility; others face sanctions and pressure.
IV. Iran and the Shifting Rules
Iran signed the NPT in 1968 and joined in 1970. Under the Shah, its civilian programme received Western support, including from the US “Atoms for Peace” initiative.
After the 1979 Revolution, the same programme became a threat. Revelations in 2002 of undeclared facilities at Natanz and Arak led to years of negotiations. The 2015 Joint Comprehensive Plan of Action (JCPOA) imposed strict limits on Iran’s enrichment, stockpiles, and centrifuges in exchange for sanctions relief. The IAEA repeatedly verified Iran’s compliance.
In 2018, the US withdrew unilaterally and reimposed “maximum pressure” sanctions. The other parties (including European states, Russia, and China) affirmed Iran’s compliance, but the economic benefits vanished. Iran began stepping back from JCPOA commitments. The deal’s core restrictions formally expired in October 2025, with Iran declaring itself no longer bound by them.
Iran has enriched uranium to 60% (near weapons-grade but not there), reduced IAEA cooperation at times (especially after strikes), and faced Israeli and reported US attacks on facilities. Parliamentary bills have floated NPT withdrawal as leverage or response, but Iran has not formally exited. It continues to assert its right to peaceful nuclear energy under the NPT while citing broken promises and attacks on safeguarded sites.
V. The Israeli Exception and Double Standards
Israel possesses an estimated 80–400 nuclear warheads (widely accepted but never officially confirmed). It never signed the NPT, never allowed full IAEA inspections, and faced no sanctions or demands for disarmament. A 1969 secret understanding with the US allowed this opacity to continue.
This creates the regime’s deepest hypocrisy: an NPT signatory that submitted to intrusive inspections and faced strikes versus a non-signatory with an undeclared arsenal that faced none. Critics call it a nuclear monopoly, not non-proliferation. The powerful name things to suit their interests extraction as “security,” compliance as “threat.”
VI. What This Means for India and the World
India secured its nuclear status through strategic value, not treaty compliance. It should not assume this exception is permanent. The NPT regime runs on alignment as much as law. If India’s interests diverge sharply from Washington’s, the rules could tighten.
For the world, the NPT’s credibility is fraying. Disarmament (Article VI) remains a dead letter while arsenals modernise. Iran’s frustrations highlight how the treaty punishes the compliant and tolerates the defiant when geopolitics demands it. India, with its independent tradition and experience outside the NPT, is well-placed to advocate for genuine equity: consistent rules, real disarmament progress, and respect for peaceful nuclear rights.
Hiroshima and Nagasaki carried the horror of nuclear weapons for eighty years. In 2024, their organisation received the Nobel Peace Prize, reminding the world of skin melting, shadows on walls, and unimaginable suffering.
The NPT was meant to ensure that nightmare never repeats. Instead, it created a system of nine nuclear-armed states, stalled disarmament, selective enforcement, and eroding trust.
Iran’s challenges and India’s outlier success expose the truth: the nuclear order rests less on law than on power and strategic convenience. International law applied only to those who cannot resist is not law. It is domination with paperwork.
The question for India, as a rising power, and for the world: Can a stable nuclear order survive on such foundations? Or does it invite the very proliferation and instability it claims to prevent?
The ships may look different, but the old certainty that some nations deserve the ultimate weapon while others must forever renounce it remains dangerously alive.
