Necessity and Proportionality and the Right of Self-Defence in International Law

Necessity and Proportionality and the Right of Self-Defence in International Law
ISBN-10
0192608568
ISBN-13
9780192608567
Category
Law
Pages
272
Language
English
Published
2021-03-11
Publisher
Oxford University Press
Author
Chris O'Meara

Description

States invariably justify using force extraterritorially by reference to their right of self-defence. In doing so, they accept that the exercise of this right is conditioned by the customary international law requirements of necessity and proportionality. However, these requirements are notorious for being normatively indeterminate and operationally complex. As a breach of either requirement renders ostensibly defensive action unlawful, increased determinacy regarding their scope and substance is crucial to how international law constrains military force. This book examines the conceptual meaning, content, and practical application of necessity and proportionality as they relate to the right of self-defence following the adoption of the UN Charter in 1945. It provides a coherent and up-to-date description of the applicable contemporary international law and proposes an analytical framework to guide its operation and appraisal. This book argues that necessity and proportionality are conceptually distinct and must be applied in the foregoing order to avoid an insufficient 'catch-all' description of legality or illegality. Necessity determines whether defensive force may be used to respond to an armed attack and where it must be directed. Proportionality governs how much total force is permissible and prohibits excessive responses. Both requirements are shown to apply on an ongoing basis throughout the duration of an armed conflict prompted by self-defence. Compliance with necessity and proportionality ensures that the purposes of self-defence are met, and nothing more, and that defensive force is not unduly disruptive to third party interests and to international peace and security.

Other editions

Similar books

  • Property Law: Rules, Policies, and Practices
    By Joseph William Singer, Bethany R. Berger, Nestor M. Davidson

    See also Country Community Timberlake Village v. HMW Special Utility District of Harris, 438 S.W.3d 661 (Tex. Ct. App. 2014) (holding that a neighboring ...

  • Entertainment Law and Business
    By William D. Henslee, Elizabeth Henslee

    After Justin Timberlake exposed Janet Jackson's pierced nipple on national television for 9/16ths of a second, the FCC received over 540,000 complaints.

  • The Common Law in Colonial America: Volume III: The Chesapeake and New England, 1660-1750
    By William E. Nelson

    Volume III: The Chesapeake and New England, 1660-1750 William E. Nelson ... Decision of Law, Surry County Ct. 1673/74, in Eliza Timberlake Davis ed., ...

  • The Indiana State Constitution
    By William P. McLauchlan

    E. Edwards v. California, 314 U.S. 160 (1941), 66 Edwards v. Housing Authority of City of ... Timberlake, 148 Ind. 38,46 N.E.339 (1897), 69,70 Graves v.

  • Child Support Guidelines: Interpretation and Application
    By Laura W. Morgan

    Fitzgerald, 4.08[B][2], 5.05[D] Fitzgerald v. ... Mastrapa-Font, 7.03[A][3] Fontaine, In re, 5.05[D] Fontenette v. ... Frost, 5.05[A] Formato v.

  • Maritime Fraud and Piracy
    By Paul Todd

    The sole remedy is avoidance, however; damages cannot be claimed under s. ... 17, it places a great deal of power in the hands of insurance companies to ...

  • Principles of the Carriage of Goods by Sea
    By Paul Todd

    Normally, a mate«s receipt would later be given up for a bill of lading, ... they necessarily prejudice the rights of those who deal in the goods ...

  • Maryland Employment Law
    By Stanley Mazaroff, Todd Horn

    27 257 U.S. 184, 42 S. Ct. 72, 66 L. Ed. 189 (1921). ... 38 Argensinger, “Right to Strike”: Labor Organization and the New Deal in Baltimore, 78 MD . HIST .

  • Contract Law in New Zealand
    By Stephen Todd, Jeremy Finn

    704 Contract and Commercial Law Act 2017, s. 80. 705 Leith v. Gould [1986] 1 NZLR 760. It is not clear how a New Zealand court would deal with a case such ...

  • Tort Law in New Zealand
    By Stephen Todd

    ... to meet the reasonable expectations of claimants about how the corporation should deal with them, by, inter alia, ... 7 Treaty of Waitangi Act 1975, s.