The Chun Doo-Hwan Authoritarian Regime’s Securitisation of Water: The Case of the Peace Dam, South Korea

This article explores the securitisation of water aimed at avoiding a political crisis for the Chun Doo-Hwan regime in South Korea (1979–1988) using the case of the Peace Dam. The legitimacy of the Chun regime was vulnerable because of diverse factors such as internal and external crises inherited from the previous regime and Chun’s rise to power through a military coup and civilian massacres. In this political situation, the securitisation of nature could be an effective method of curbing potential resistance and ruling a people facing a complex crisis. The constructed threat of an attack by flooding by North Korea and the consequent alleged need for the Peace Dam were part of a scheme by Chun to maintain political power through the securitisation of water, specifically by establishing North Korea as an external enemy and unifying the South Korean people.