Positive discourse analysis of Aotearoa New Zealand Foreign Minister’s speeches: an ecolinguistic perspective

As opposed to Western ideologies that promote unrestrained consumption of environmental resources, Indigenous or Traditional Ecological Knowledge (TEK) encourages a more beneficial relationship with nature. In order to address underrepresented subjects and contexts, this article investigates the integration of TEK within political discourse by examining a corpus of speeches given by Aotearoa New Zealand former Minister of Foreign Affairs, Nanaia Mahuta, between 2020 and 2022. The study refers to the frameworks of ecolinguistics and Positive Discourse Analysis (PDA) to understand how Māori culture shapes Mahuta’s linguistic choices. Particularly, it focusses the attention on lexical and figurative items, drawing on the concepts of metaphor, framing, and intertextuality. Results show a considerable concern over the state of the environment in Mahuta’s speeches. Furthermore, they reveal the presence of an adaptation framing inspired by Indigenous thinking that acknowledges nature’s agency and complexity. The latter is used to conceptualise current environmental challenges and international cooperation directed at tackling them. Mahuta’s language ultimately supports the idea of interconnectedness within nature and offers as an instance of positive discourse in institutional settings.