Residents of Shivsorem and Colomba in Rivona panchayat on Wednesday strongly opposed the renewal of a mining lease in the village. At a public hearing, organized by the Goa Pollution Control Board (GPCB) at Rivona VKSS Society, Rivona, residents feared that the mining activities would destroy the ecology in the village. Criticizing the environment assessment report submitted by the mining company, Gurudas Gaonkar of Shivsorem claimed that though Shivsorem ward has a population of 400 villagers located barely 25 metres from the mining pit, the ward was not shown in the report.