Migration induced by the impacts of climate change is a complex phenomenon that consists of various concepts. It also consists of various perspectives about the cause and the effects of such migration. Regardless of these debates, however, some atoll island nations are under a threat of disappearance due the impacts of climate change, especially the rising sea levels. Migration remains the only option for these island nations. Consequently, there are numerous perspectives on how to address the arising problems due to such migration. By utilizing argumentative discourse analysis, this thesis identifies three dominant discourses that address these consequences of climate change induced migration and explores the island nation of Kiribati, although seemingly follows the lead of these dominant discourses, manages to shape and transform the discourses for the best interest of the Island Nation.