Context:
Recently, the Stockholm International Peace Research Institute (SIPRI) released the SIPRI Yearbook 2026, highlighting significant developments in global nuclear arsenals.
Key Findings of the Report:
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- Modernization of Nuclear Weapons: All nine nuclear-armed states—the United States, Russia, the United Kingdom, France, China, India, Pakistan, North Korea, and Israel—have continued to modernize and expand their nuclear arsenals.
- Active Weapons and Alert Status: The total global nuclear weapons stockpile is approximately 12,187. Of these, around 4,012 warheads are deployed on missiles and aircraft. About 2,100–2,200 warheads are kept on high operational alert, meaning they can be launched within minutes.
- Record Rise in Military Spending: Global military expenditure has reached a record $2.9 trillion. Despite rising demand for weapons, disruptions in global supply chains have been observed.
- Modernization of Nuclear Weapons: All nine nuclear-armed states—the United States, Russia, the United Kingdom, France, China, India, Pakistan, North Korea, and Israel—have continued to modernize and expand their nuclear arsenals.
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India and South Asia Context:
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- India’s Arsenal: India’s nuclear warhead stockpile increased from 180 in 2025 to 190 in early 2026.
- Peacetime Deployment: The most striking claim of the report is that India has, for the first time, deployed around 12 nuclear warheads during peacetime. India is increasingly focusing on developing long-range weapons capable of reaching all of China.
- China and Pakistan: China has increased its deployed nuclear assets to 34 warheads. Pakistan is also expanding its nuclear arsenal, although India is now primarily focused on China’s strategic challenges.
- Defense Spending and Imports: India remains the fifth-largest defense spender in the world with $92.1 billion and is also the second-largest arms importer globally, after Ukraine.
- India’s Arsenal: India’s nuclear warhead stockpile increased from 180 in 2025 to 190 in early 2026.
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Strategic and Security Implications for India:
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- Two-Front War Threat: Growing nuclear and strategic cooperation between China and Pakistan increases India’s security challenges, prompting discussions on reviewing its No First Use (NFU) policy and Credible Minimum Deterrence doctrine.
- Need for Modernization: India must increase investment in advanced military technologies such as space capabilities, cyber security, and artificial intelligence (AI).
- Self-Reliance (Atmanirbharta): Being the second-largest arms importer highlights India’s strategic vulnerability. Strengthening domestic defense manufacturing (Defence Tech) is essential for strategic autonomy.
- Two-Front War Threat: Growing nuclear and strategic cooperation between China and Pakistan increases India’s security challenges, prompting discussions on reviewing its No First Use (NFU) policy and Credible Minimum Deterrence doctrine.
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About SIPRI:
The Stockholm International Peace Research Institute (SIPRI) is an independent international institute that provides research, data analysis, and insights on conflict, armaments, arms control, and disarmament.
It was established in 1966 following a decision of the Swedish Parliament and is headquartered in Stockholm.
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- Mission: SIPRI’s mission is to promote a peaceful world with reduced insecurity through research, policy analysis, dialogue, transparency, and reliable information on global security issues.
- Mission: SIPRI’s mission is to promote a peaceful world with reduced insecurity through research, policy analysis, dialogue, transparency, and reliable information on global security issues.
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Conclusion:
The SIPRI Yearbook 2026 highlights a weakening of the rules-based global order. For India, the challenge lies in simultaneously strengthening its defense preparedness and nuclear deterrence while actively promoting multilateral dialogue and nuclear risk reduction efforts at the global level.
