Overview
- The advisory opinion declares a human right to a healthy climate and requires states to prevent, mitigate, and remedy environmental harm that threatens human rights.
- Governments are urged to protect and restore ecosystems based on scientific research and Indigenous knowledge.
- Although non-binding, the opinion holds significant legal sway across OAS member states and is expected to guide domestic legislation and court challenges.
- The court underscored states’ duty to safeguard the rights of current and future generations by averting massive and irreversible environmental damage.
- The ruling establishes a human rights framework set to influence deliberations at COP30 in Belem, Brazil.