It is believed that a workshop is an effective methodology to promote interactive risk communication. While people think about disaster prevention shortsightedly and optimistically, so such viewpoints are obstacles to communicate with various stakeholders. This paper proposes the workshop based on Future Design to overcome them and verification of effectiveness. This study reveals that introducing role of future generation promotes creating long-term ideas even if it is high cost and not for themselves. Furthermore, there are observed several trends between three groups of each age. The results confirm that the workshop integrated Future Design is effective to introduce long-sightedly and subjective opinions about making ideas such as disaster prevention.
