Ceasefire, truce, armistice: What's the difference for Gaza? An explainer

The United Nations Security Council and General Assembly can suggest that different actions — like a truce, ceasefire or cessation of hostilities — be taken during a state of war.

Although many of these terms are often used interchangeably, each have different political implications and legal meanings.

Calls made by the UN General Assembly are ultimately merely suggestions to actors at war — unlike decisions made by the UN Security Council, they are not legally binding.

They are, however, still considered powerful in their ability to reflect the general will of UN member states.

Here's an explanation of the differences between the various methods of action suggested by UN bodies during times of conflict.

Truce = ​​suspension of hostilities

A truce is not binding; it just indicates a halt in fighting.

Truce agreements are made by the belligerents themselves.

A truce can take place in one specific geographic area of a broader conflict without halting hostilities elsewhere.

These agreements can come and go over the course of a conflict and do not indicate that the state of war is over.

The International Committee of the Red Cross (ICRC) uses the term "truce" interchangeably with the term "suspension of hostilities".

According to the ICRC:

Unlike a humanitarian pause, a truce can be called for any reason — it is not restricted to humanitarian purposes.

Cessation of hostilities

A call for a "cessation of hostilities" is considered more formal than a truce, but unlike a ceasefire, it is also non-binding.

A cessation of hostilities means one or both sides have announced plans to suspend fighting. These can indicate the beginning of broader peace negotiations.

Humanitarian pause

According to the United Nations Office for the Coordination of Humanitarian Affairs (OCHA), a humanitarian pause is considered a "temporary cessation of hostilities purely for humanitarian purposes".

These pauses are usually negotiated to take place for a defined period of time, sometimes only over a few hours, and in a specific geographic area where humanitarian activities are planned.

Ceasefire

Unlike declarations of a cessation of hostilities or a truce, a ceasefire is generally meant to be binding.

Like a cessation of hostilities or truce, it is only temporary in nature — but is generally expected to last for a longer period of time.

Ceasefires do not announce the end of a conflict, but they are meant to put the opposing parties in communication with one another about potential permanent settlements.

Unlike a truce, a humanitarian pause or a cessation of hostilities, the declaration of a ceasefire often applies to the entire geographical area of a conflict, according to the UN.

Armistice

An armistice indicates that the formal end to a war has been negotiated by the involved parties, but isn't a peace agreement.

Days of tranquility

Sometimes, in a state of conflict, the United Nations Children's Fund (UNICEF) and the World Health Organization (WHO) will call for parties to a conflict to agree to a "day of tranquility".

These days are generally meant to give children uninterrupted access to healthcare on specific days.