Search

Begin New Search Topic Arms Control and Proliferation Political Geography China Publishing Institution Institut français des relations internationales (IFRI) Publication Year within 10 Years Publication Year within 5 Years

1. Chinese Nuclear Force Modernization and Doctrinal Change

Author:
Nicola Leveringhaus
Publication Date:
08-2022
Content Type:
Policy Brief
Institution:
Institut français des relations internationales (IFRI)
Abstract:
Dating back to the first test in 1964, the Chinese nuclear force modernization process is motivated by other nuclear powers’ modernization across the years, mostly from the United States and the Soviet Union, but also by domestic factors such as economic debates and tensions in the scientific community. China Nuclear Force Modernization and Doctrinal Change Download 0.63 Mo At first, technical difficulties and a greater investment in conventional forces prevented the development of a ‘lean and effective arsenal’. However, the end of the Cold War and better economic conditions allowed China to improve its weapons toward a greater duality and mobility, thus reflecting the first tensions between the Chinese no-first-use doctrine and its growing technical capabilities and ambitions. Nowadays, the Chinese nuclear arsenal is bigger than ever, ranking third in size amongst nuclear global powers and with an estimated 1,000 warheads in 2030. The weapons’ efficiency is also reportedly higher, aiming at a fully functioning triad. Furthermore, doctrinal debates are still ongoing, with potential consequences on arms control and risk management.
Topic:
Arms Control and Proliferation, Nuclear Weapons, Nonproliferation, Deterrence, and Modernization
Political Geography:
China and United States of America

2. Strategic Risk Reduction between Nuclear-Weapons Possessors

Author:
Corentin Brustlein
Publication Date:
01-2021
Content Type:
Special Report
Institution:
Institut français des relations internationales (IFRI)
Abstract:
The topic of nuclear risk reduction has gained momentum in the international security debate among policymakers, nongovernmental organizations, and experts. The current and expected demise of the traditional arms-control architecture, the renewed strategic competition, and the polarization of the multilateral debate on nuclear weapons have contributed to this renewed salience. Building upon the 2019 G7 Statement on Non-Proliferation and Disarmament, this report defines strategic risk reduction as the set of unilateral, bilateral, and multilateral measures that aim at lowering the likelihood of nuclear weapons use through improved communication, predictability, and restraint, and underlines the need to adopt a strategic approach to nuclear risk reduction. Risks emanating from conflict dynamics between nuclear powers are different in nature and severity from those arising from technical incidents. This report argues that in a context of growing geopolitical rivalries, diplomats should prioritize mitigating the former type of risk. Risk reduction efforts should aim at hindering the most dangerous behaviors in crisis time, through measures focusing both on nuclear forces and on nonnuclear capabilities, whose impact on strategic balances keeps growing. Strategic risk reduction can strengthen international security and strategic stability by complementing arms control measures and deterrence policies. It is therefore crucial to ensure that diplomatic initiatives aimed at limiting nuclear risks do not ultimately, and paradoxically, increase the risk of war. Historical experience shows not only the feasibility of such an approach, but also the concrete security benefits that can be derived from it, by channeling the behavior of nuclear powers in times of tensions, reducing the ambiguity inherent in certain strategies and behaviors, or laying the foundations for international regimes based on operational and strategic restraint as well as on transparency.
Topic:
Arms Control and Proliferation, Nuclear Weapons, Disarmament, Deterrence, Strategic Stability, and Confidence Building Measures
Political Geography:
Pakistan, Russia, China, United Kingdom, India, North Korea, France, and United States of America