Abstract
Although technological progress has greatly created the possibilities for the expanded reach of risk management, its newly manufactured uncertainty may bring about a big scale of catastrophe. In order to control risk of the nature, the human ironically may create a hybrid monster that the human cannot control. The Fukushima Daiichi nuclear disaster also can be described as a hybrid monster, in which natural and technological elements combine to produce uncontrollable risks that may have disastrous consequences. This article scrutinizes the politics of the boundary between calculable risks and unpredictable uncertainty as well as the politics of the boundary between misfortune and injustice by focusing upon the lineage of a hybrid monster such as the Fukushima Daiichi nuclear disaster. Following the check of implications of a hybrid monster, we will interrogate historical lineage. Third we will examine the way in which technocratic politics of would influence the boundary between misfortune and injustice. Fourth we will scrutinize problems with the probabilist way of thinking, which tends to suppress the risk of nuclear technology. Finally we shed a light on technocratic governance forcing the people to become resilient.