Overview
- The court recognized for the first time that the right to a stable climate is a fundamental human right in the Americas.
- States are now obligated to prevent, mitigate and remedy environmental damage through comprehensive legal and policy measures.
- The opinion calls for urgent, science-based actions including deep cuts in greenhouse gas emissions, adaptation planning and ecosystem restoration.
- Governments must safeguard Indigenous peoples, Afro-descendant communities and other marginalized groups facing disproportionate climate risks.
- Although nonbinding, the advisory opinion is expected to shape domestic legislation, fuel climate litigation and influence COP30 agenda.