Indigenous Knowledge Systems and Environmental Communication

Abstract

This study explores how Indigenous knowledge systems intersect with environmental communication in addressing contemporary ecological challenges. Indigenous knowledge rooted in generations of interaction with natural environments offers holistic understandings, sustainable practices, and culturally grounded environmental stewardship. Despite its proven value in biodiversity conservation, climate adaptation, and sustainable resource management, Indigenous knowledge remains underrepresented in mainstream environmental communication, which is largely shaped by Western scientific paradigms. This marginalization creates a persistent knowledge gap between Indigenous perspectives and dominant environmental discourse. Drawing on Social Construction Theory and Agenda-Setting Theory, the research examines how Indigenous knowledge shapes environmental communication practices, identifies barriers to integrating Indigenous perspectives, and evaluates communication frameworks that can bridge diverse knowledge systems. Findings highlight eight critical roles of Indigenous knowledge, including holistic ecological understanding, intergenerational knowledge transmission, community-based conservation, and culturally embedded sustainability practices. The study concludes that effective environmental communication requires culturally responsive frameworks, genuine partnerships, and inclusive policymaking processes that recognize Indigenous expertise. It recommends challenging Western epistemological dominance by centering Indigenous knowledge systems, transforming research methodologies, and amplifying marginalized voices. Furthermore, federal and state governments should establish equitable knowledge-sharing platforms that safeguard Indigenous sovereignty, honor languages and cultural protocols, and address digital inequalities to ensure meaningful participation in environmental discourse