Answer By law4u team
Countermeasures in international law are acts taken by a state in response to a prior wrongful act committed by another state, with the objective of inducing the wrongdoing state to comply with its international obligations. They are considered lawful forms of self-help but must comply with strict conditions, including necessity, proportionality, and respect for fundamental principles such as non-use of force and protection of human rights.
Conditions for Lawful Countermeasures
Prior Wrongful Act
Countermeasures can only be taken in response to a prior internationally wrongful act by another state.
Notification and Call for Compliance
The injured state must call upon the wrongdoing state to cease the wrongful act and comply with obligations before resorting to countermeasures.
Proportionality
Countermeasures must be proportionate to the injury suffered and not exceed what is necessary to induce compliance.
Temporary and Reversible
Countermeasures should be temporary and reversible once the wrongdoing state complies.
No Use of Force or Violations of Jus Cogens
Countermeasures must not involve the use of armed force or violate peremptory norms of international law (jus cogens), such as prohibitions on genocide or torture.
Respect for Human Rights
Actions must not violate fundamental human rights or humanitarian law.
Functions of Countermeasures
Encourage compliance with international law.
Serve as peaceful means to resolve disputes.
Avoid escalation into armed conflict.
Provide a form of remedy short of judicial adjudication.
Example
If State A unlawfully imposes trade restrictions against State B, State B may suspend certain trade privileges or impose reciprocal restrictions as a countermeasure, provided it informs State A and acts proportionately without resorting to force.
