Host: Center for Environmental Information Science
Name : 2022nd Conference on Environmental Information Science
Number : 36
Location : [in Japanese]
Date : December 05, 2022 - December 11, 2022
Pages 185-190
Efforts to conserve regional resources were examined using Oshima Tsumugi produced on Amami Oshima and its dye, Rhaphiolepis umbellata, as examples. Although the production of Oshima tsumugi was prosperous until the 1980s, the production volume has been declining due to sluggish demand for Japanese-style clothing and the lack of an entity to control the production area. The survey also revealed that the planting of Rhaphiolepis umbellata has not been successful due to a lack of uniformity. In response to the decline in production in recent years, the council established by pongee operators and local government officials to train the craftspeople.