Two committees set up by the Goa Forest Department, which will submit their final report to the state government, are likely to suggest a radius of three to five kilometers as the buffer zone around wildlife sanctuaries, depending on the eco sensitivity of the region.
"As many as 44 mines would be affected if the committees proposed three to five kilometers as buffer zone around wildlife sanctuaries," Chief Wildlife Warden Richard D'Souza told PTI.
Goa has a total of 90 operational mining leases, most of them abutting the forest areas, besides five wildlife sanctuaries and one National Park.
The state-level committees which were mandated to suggest the buffer zone will give their area-wise findings in their report.
Meanwhile, sources in the Forest Department said the committees will not abide by the Centre's direction to have a 10-km uniform buffer zone around the sanctuaries.
Goa's mining industry is on toes ahead of submission of the report and the subsequent decision, if any, of the state government on the buffer zone.
In 2007, a committee headed by a bureaucrat Rajiv Yaduvanshi had recommended "zero buffer zone", triggering protests from environmentalists.
Goa's flora and fauna is under threat over increasing mining.
Union Ministry of Environment and Forests had recently asked seven mines to suspend operations for encroaching upon forest areas.
