1st Edition

Threats of Force and International Law Practice, Responses and Consequences

By Agata Kleczkowska Copyright 2023
146 Pages
by Routledge

146 Pages
by Routledge

Threats of force are an inherent part of communication between some States. One prominent example is the 2017–2018 crisis in relations between the United States and North Korea, marked by multiple threats issued by both sides. Yet, despite the fact that States seem to use threats of force with unlimited freedom, they are prohibited by international law. This book presents threats of force from... Read more

List of abbreviations

Introduction

1 History and definition of the threats of force

Introduction

1.1 The history of the prohibition of threats of force

1.2 Definition of the threat of force

1.2.1 Forms of threats of force

1.2.2 Subjective elements – intent to use force and credibility of threats

1.2.3 The objective of the threat of force

1.2.4 Other elements of the threat of force

1.2.5 Summary

2 The status of the prohibition of the threats of force

Introduction

2.1 The prohibition of the threats of force v. the prohibition of the use of force

2.1.1 ‘[A]gainst the territorial integrity and political independence or in any other manner inconsistent with the purposes of the United Nations’

2.1.2 Exceptions to the prohibition of the threats of force

2.2 Other norms breached by the threat of force

2.3 Different kinds of threats

2.4 Is the prohibition of threats of force a peremptory norm or a customary norm?

2.5 Conclusions

3 Threats of force in practice

Introduction

3.1 Threats of force as actions

3.1.1 Threats of force involving the movement of armed forces

3.1.1.1 Military manoeuvres

3.1.1.2 Concentration of forces

3.1.1.3 Mobilization of forces

3.1.2 Possession of nuclear weapons

3.1.3 Violation of airspace and territorial waters

3.2 Oral threats of force

3.3 Written threats of force

3.4 Ultimatums

3.5 Domestic legislation of states

3.6 War propaganda

3.7 ‘Accumulation of events’ as a threat of force

3.8 Conclusions

4 Responses to threats of force

Introduction

4.1 Responses to threats of force under the framework of international organizations

4.1.1 The United Nations

4.1.1.1 The UN Security Council

4.1.1.2 The UN General Assembly

4.1.1.3 Other UN organs

4.1.2 Organs outside the United Nations

4.1.3 Conclusions

4.2 Measures outside international organizations

4.3 Conclusions

5 Consequences of threats of force

Introduction

5.1 Consequences of threats of force when they were and were not followed by the use of force

5.1.1 Threats of force that were not followed by the use of force

5.1.2 Threats of force followed by the use of force

5.1.3 Conclusions

5.2 Ex injuria jus non oritur

5.2.1 Prohibition of illegal territorial acquisitions

5.2.2 Invalidity of treaties concluded as the result of illegal threats of force

5.3 Conclusions

Final conclusions

Index

Biography

Agata Kleczkowska is Assistant Professor in the Department of Public International Law, Institute of Law Studies, Polish Academy of Sciences, Warsaw, Poland.