Sustainability Language

Social & human rights

Environmental defender

A person who works, in any capacity, to protect rights linked to land or the environment — a group facing documented violence worldwide.

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Definition

An environmental (land and environmental) defender is anyone who takes peaceful action to protect rights related to land, territories or the environment — including community members, Indigenous peoples, activists, lawyers and journalists. The category is documented by the UN and tracked by Global Witness, which records killings and long-term disappearances linked to such defence work.

References

Overview

What it means

Global Witness documented 2,253 defenders killed or disappeared between 2012 and 2024, including 146 attacks in 2024, with reprisals concentrated around mining, agribusiness, logging and land conflicts. Protection of defenders is recognised in the Escazú Agreement and UN guidance on environmental human rights defenders.

How it is used

Used in human rights monitoring, corporate human rights due diligence (especially land acquisition and supply chains) and civic-space assessments.

Why it matters

Attacks on defenders signal unresolved land, consent and environmental conflicts — a frontline indicator for both human rights and environmental governance.

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