Implications of Indigenous Languages in the Fight Against Global Warming: Epistemological Resiliency and Ecological Stewardship

Global warming remains one of the most pressing environmental challenges of the twenty-first century. International climate policy has concentrated largely on technological innovation, institutional architecture and formal scientific assessment, while the contribution of indigenous languages as vehicles for transmitting ecological knowledge has received comparatively little attention. This article examines the implications of indigenous languages for the fight against global warming, with particular emphasis on their contribution to epistemological resiliency and ecological stewardship. It argues that indigenous languages are not merely instruments of communication but structured repositories of ecological observation that encode localised phenology, species knowledge and sustainable resource-management practice. The study adopts a qualitative, cross-disciplinary review of peer-reviewed literature published between 2000 and 2026, supplemented by comparative analysis of three linguistic and ecological regions: Inuktitut in the Arctic, Quechua in the Andes and Māori in Aotearoa New Zealand. The analysis is anchored in linguistic relativity theory, traditional ecological knowledge and scholarship on indigenous knowledge systems and environmental stewardship. The findings indicate that indigenous languages preserve fine-grained environmental indicators, sustain relational orientations towards the non-human world that constrain extractive practice, and support the intergenerational transmission of adaptive capacity. The evidence further suggests that the erosion of linguistic diversity coincides with the attenuation of locally held ecological knowledge, particularly where that knowledge is unique to a single speech community. The article concludes with policy recommendations for integrating indigenous linguistic preservation into climate governance under the United Nations Framework Convention on Climate Change, arguing that linguistic revitalisation should be treated as a component of climate policy rather than as a matter of cultural heritage alone.