The necessity and proportionality of anti-terrorist self-defence

Publikation: Beiträge in SammelwerkenKapitelbegutachtet

Standard

The necessity and proportionality of anti-terrorist self-defence. / Tams, Christian J.
Counter-Terrorism Strategies in a Fragmented International Legal Order: Meeting the Challenges. Hrsg. / Larissa van den Herik; Nico Schrijver. Cambridge University Press, 2011. S. 373-422.

Publikation: Beiträge in SammelwerkenKapitelbegutachtet

Harvard

Tams, CJ 2011, The necessity and proportionality of anti-terrorist self-defence. in L van den Herik & N Schrijver (Hrsg.), Counter-Terrorism Strategies in a Fragmented International Legal Order: Meeting the Challenges. Cambridge University Press, S. 373-422. https://doi.org/10.1017/CBO9781139178907.014

APA

Tams, C. J. (2011). The necessity and proportionality of anti-terrorist self-defence. In L. van den Herik, & N. Schrijver (Hrsg.), Counter-Terrorism Strategies in a Fragmented International Legal Order: Meeting the Challenges (S. 373-422). Cambridge University Press. https://doi.org/10.1017/CBO9781139178907.014

Vancouver

Tams CJ. The necessity and proportionality of anti-terrorist self-defence. in van den Herik L, Schrijver N, Hrsg., Counter-Terrorism Strategies in a Fragmented International Legal Order: Meeting the Challenges. Cambridge University Press. 2011. S. 373-422 doi: 10.1017/CBO9781139178907.014

Bibtex

@inbook{c5d3322e2f3043fba1028568bb42ab90,
title = "The necessity and proportionality of anti-terrorist self-defence",
abstract = "Introduction. Necessity and proportionality are broad principles that apply to a variety of different settings under international law, including the law of self-defence. This seems undisputed today, even though Article 51 of the Charter of the United Nations (UN Charter) does not mention {\textquoteleft}proportionality/proportionate{\textquoteright} at all, and {\textquoteleft}necessity/necessary{\textquoteright} only in relation to the Security Council. Yet Article 51 UN Charter does not regulate the right to self-defence comprehensively; in order for it to be applicable, {\textquoteleft}external factors{\textquoteright} need to be taken into account. That necessity and proportionality are two such factors is generally agreed. Pursuant to the jurisprudence of the ICJ {\textquoteleft}[t]he submission of the exercise of the right of self-defence to the conditions of necessity and proportionality is a rule of customary international law{\textquoteright}. In this respect, the Court was surely correct to note that {\textquoteleft}[t]he conditions for the exercise of the right of self-defence are well settled{\textquoteright}. {\textquoteleft}Ritual incantations{\textquoteright} of necessity and proportionality, however, do not solve problems of application. These appear at two levels. Predictably, when measuring specific acts of self-defence against the yardsticks of necessity and proportionality, lawyers are likely to reach different results. In so far as this reflects different assessments of the facts, this may be in the nature of things. There is however a second problem: necessity and proportionality are {\textquoteleft}consistently referred to … but rarely, if ever, analysed in relation to the Charter scheme on self-defence{\textquoteright}. As a consequence, there is much uncertainty about the precise content of the {\textquoteleft}necessity test{\textquoteright} and the {\textquoteleft}proportionality equation{\textquoteright}, and about their interrelation.",
keywords = "Law",
author = "Tams, {Christian J.}",
year = "2011",
month = jan,
day = "1",
doi = "10.1017/CBO9781139178907.014",
language = "English",
isbn = "9781107025387",
pages = "373--422",
editor = "{van den Herik}, {Larissa } and Nico Schrijver",
booktitle = "Counter-Terrorism Strategies in a Fragmented International Legal Order",
publisher = "Cambridge University Press",
address = "United Kingdom",

}

RIS

TY - CHAP

T1 - The necessity and proportionality of anti-terrorist self-defence

AU - Tams, Christian J.

PY - 2011/1/1

Y1 - 2011/1/1

N2 - Introduction. Necessity and proportionality are broad principles that apply to a variety of different settings under international law, including the law of self-defence. This seems undisputed today, even though Article 51 of the Charter of the United Nations (UN Charter) does not mention ‘proportionality/proportionate’ at all, and ‘necessity/necessary’ only in relation to the Security Council. Yet Article 51 UN Charter does not regulate the right to self-defence comprehensively; in order for it to be applicable, ‘external factors’ need to be taken into account. That necessity and proportionality are two such factors is generally agreed. Pursuant to the jurisprudence of the ICJ ‘[t]he submission of the exercise of the right of self-defence to the conditions of necessity and proportionality is a rule of customary international law’. In this respect, the Court was surely correct to note that ‘[t]he conditions for the exercise of the right of self-defence are well settled’. ‘Ritual incantations’ of necessity and proportionality, however, do not solve problems of application. These appear at two levels. Predictably, when measuring specific acts of self-defence against the yardsticks of necessity and proportionality, lawyers are likely to reach different results. In so far as this reflects different assessments of the facts, this may be in the nature of things. There is however a second problem: necessity and proportionality are ‘consistently referred to … but rarely, if ever, analysed in relation to the Charter scheme on self-defence’. As a consequence, there is much uncertainty about the precise content of the ‘necessity test’ and the ‘proportionality equation’, and about their interrelation.

AB - Introduction. Necessity and proportionality are broad principles that apply to a variety of different settings under international law, including the law of self-defence. This seems undisputed today, even though Article 51 of the Charter of the United Nations (UN Charter) does not mention ‘proportionality/proportionate’ at all, and ‘necessity/necessary’ only in relation to the Security Council. Yet Article 51 UN Charter does not regulate the right to self-defence comprehensively; in order for it to be applicable, ‘external factors’ need to be taken into account. That necessity and proportionality are two such factors is generally agreed. Pursuant to the jurisprudence of the ICJ ‘[t]he submission of the exercise of the right of self-defence to the conditions of necessity and proportionality is a rule of customary international law’. In this respect, the Court was surely correct to note that ‘[t]he conditions for the exercise of the right of self-defence are well settled’. ‘Ritual incantations’ of necessity and proportionality, however, do not solve problems of application. These appear at two levels. Predictably, when measuring specific acts of self-defence against the yardsticks of necessity and proportionality, lawyers are likely to reach different results. In so far as this reflects different assessments of the facts, this may be in the nature of things. There is however a second problem: necessity and proportionality are ‘consistently referred to … but rarely, if ever, analysed in relation to the Charter scheme on self-defence’. As a consequence, there is much uncertainty about the precise content of the ‘necessity test’ and the ‘proportionality equation’, and about their interrelation.

KW - Law

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U2 - 10.1017/CBO9781139178907.014

DO - 10.1017/CBO9781139178907.014

M3 - Chapter

AN - SCOPUS:84924161500

SN - 9781107025387

SP - 373

EP - 422

BT - Counter-Terrorism Strategies in a Fragmented International Legal Order

A2 - van den Herik, Larissa

A2 - Schrijver, Nico

PB - Cambridge University Press

ER -

DOI