Research with an Impact

The Relevance of the UN Human Rights Guidance on Less-Lethal Weapons

5 June 2020

Current protests in the United States (US) and elsewhere, or measures taken in the context of the COVID-19 show the relevance of the United Nations Human Rights Guidance on Less-Lethal Weapons in Law Enforcement.

This document – the outcome of research and broad consultations carried out under the auspices of the Geneva Academy and the University of Pretoria and its Centre for Human Rights – provides direction on what constitutes lawful and responsible design, production, transfer, procurement, testing, training, deployment, and use of less-lethal weapons and related equipment.

Use of Less-Lethal Weapons in Law Enforcement

As recent protests in the US but also elsewhere – Hong Kong, Iraq or Chile to cite a few –demonstrate, use of force during assemblies can raise major challenges under international human rights law.

In these contexts, law enforcement officials frequently use less-lethal weapons – such as police batons, chemical irritants like pepper spray and tear gas, electroshock weapons such as TASER, and water cannon. These are defined in the Guidance as weapons whose ordinary use offers a substantially reduced risk of death when compared to conventional firearms.

In an opinion piece published in the Washington Post, Agnes Callamard, United Nations (UN) Special Rapporteur on extrajudicial, summary or arbitrary executions, precisely refers to the UN Guidance and its relevance to the current US protests and response by the security forces.

‘This new Guidance, issued in 2019, meets an important need. It provides crucial guidance to states and law enforcement agencies, private security companies, police oversight bodies, and human rights defenders regarding the lawful use of less-lethal weapons’ underlines Professor Marco Sassòli, Director of the Geneva Academy.

COVID-19 Measure and the Relevance of the UN Guidance

In an EJIL:Talk blog post, Abi Dymond and Neil Corney – two experts who participated in the Academic Working Group we’ve put in place to help the Office of the UN High Commissioner for Human Rights develop the Guidance – discuss the relevance of the UN Guidance to the measures taken in relation to the COVID-10 pandemic.

‘Their article notably shows the relevance of the UN Guidance in contexts where law enforcement agencies are tasked with enforcing lockdowns, quarantine and social distancing measures’ underlines Professor Sassòli.

TASER of a police officer

Positive Impact and Use of Our Research

In their blog post, Abi Dymond and Neil Corney also highlight that the UN Guidance has already been referred to by oversight and human rights bodies, states and other actors worldwide, including in Chile, Georgia, Hong Kong, Iraq, Jamaica and elsewhere.

‘It is very encouraging to see that this document, which is not even one-year-old, has already been referred to in so many different contexts and by different actors. This is exactly what our research aims at: to make it relevant for, known and used by those who should apply it. We expect that more and more civil society organizations but also law enforcement agencies and oversight and human rights bodies will refer to it and use it in order to ensure the appropriate use of force and accountability’ stresses Professor Sassòli.

‘This June, the UN Human Rights Council will debate its biennial resolution on peaceful protest and we hope that the UN Guidance will be equally helpful and reflected in this document and discussions around peaceful protests’ adds Felix Kirchmeier, Executive Director of the Geneva Human Rights Platform.

National Day of Protests Against Racism & Political Repression Caravan / March down Maryland Avenue at 20th Street in Baltimore, Maryland on Saturday afternoon, 30 May 2020

MORE ON THIS THEMATIC AREA

Geneva Academy at the EU DElegation in Geneva News

Spotlight on IHL: Geneva Academy Briefs EU Delegation on Alarming Conflict Trends

10 April 2025

Alarming conflict trends from the IHL in Focus report were presented to members of the UN at the EU Delegation in Geneva by members of the Geneva Academy.

Read more

ECHR Logo News

In Highlight: ECHR Knowledge Sharing Platform

13 May 2025

Via its DHRTTDs Directory, the Geneva Human Rights Platform provides a comprehensive list and description of such key tools and databases. But how to navigate them? Which tool should be used for what, and by whom? This interview helps us understand better the specificities of the current highlight of the directory: ECHR Knowledge Sharing Platform

Read more

AI for Good Event Event

AI for human rights: Smarter, faster, fairer monitoring

8 July 2025, 14:00-16:00

The event, as part of the AI for Good Summit 2025 will explore how AI tools can support faster data analysis, help uncover patterns in large datasets, and expand the reach of human rights work.

Read more

Training

Human Rights and the Environment: Introducing Legal Regimes and Key Issues

1-8 September 2025

Participants in this training course will be introduced to the major international and regional instruments for the promotion of human rights, as well as international environmental law and its implementation and enforcement mechanisms.

Read more

Universal Declaration of Human Rights Booklet Training

The International Human Rights Standards and System: Monitoring and Implementation Strategies at the National Level

7-11 July 2025

This training course will delve into the means and mechanisms through which national actors can best coordinate their human rights monitoring and implementation efforts, enabling them to strategically navigate the UN human rights system and use the various mechanisms available in their day-to-day work.

Read more

surveillance image of people Project

Human Rights in a Digitalized World: Mapping Risk, Strengthening Regulation and Promoting the Development of International Human Rights Law

Started in August 2023

To unpack the challenges raised by artificial intelligence, this project will target two emerging and under-researched areas: digital military technologies and neurotechnology.

Read more

A destroyed camp for internally displaced persons (IDPs) in Khor Abeche, South Darfur, Project

Understanding the Relationship between Conflict, Security and the Human Right to a Clean, Healthy and Sustainable Environment

Started in May 2023

This project will develop guidance to inform security, human rights and environmental debates on the linkages between environmental rights and conflict, and how their better management can serve as a tool in conflict prevention, resilience and early warning.

Read more

Cover of the publication Publication

Briefing N° 25: Localizing Multilateralism

published on March 2025

Domenico Zipoli, Ludovica Chiussi Curzi, Kamelia Kemileva

Read more

Cover page of the working paper Publication

AI Decoded: Key Concepts and Applications of Artificial Intelligence for Human Rights and SDG Monitoring

published on January 2025

Milica Mirkovic, Jennifer Victoria Scurrell

Read more