Public security bureau officials did not disclose the reason for the detention at the time of detention. The source implied that authorities may have acted against Soepa Gyatso because of his involvement in an “environmental campaign” and his support of the Dalai Lama’s position in a Tibetan Buddhist religious dispute (regarding a deity known as Dorjee Shugden). Security officials previously had summoned him to a PSB office and warned him against such activities Belongs to Tenzar Drenpa Monastery