Better Understanding the Catastrophe Risk in Interconnection and Comprehensive Disaster Risk Defense Capability, with Special Reference to China

Catastrophe risk governance has become one of the key issues affecting global sustainable development. As great changes have taken place in social ecosystem, degree interconnection between different regions today’s society is much greater than ever before. Various types contact networks, e.g., production chain and supply chain, been created, which provide diversified channels for spread catastrophe across time space. In context interconnection, this paper first analyzes drastic current disaster system. Severe posed a threat to highly growing international trade, also tested capabilities national comprehensive defense. Thus, main characteristics China’s defense capability, including physical, social, humanistic capability. Finally, puts forward points resolve from perspective decision-makers, improving decision-makers’ ability study judge impact catastrophe, resource reserve capacity cope with catastrophe.