In the period 10 June to 15 June 2016 were held educational activities for pupils by organizing “open classes” in the cave Ponor Uscat (the Natura 2000 site Nera – Beuşniţa) with student groups “Friends caves” from the schools of Anina, Oraviţa, Bozovici , Cărbunari, Ciclova Romanian, Lăpuşnicu Mare and Sasca Montana.

They attended a special educational activity 114 students from 11 schools with 10 teachers and educators. Visiting Ponor Uscat cave under the guidance of representatives of the Environmental Protection Agency Timis and the speleologist Joseph Morac, students had understand why it is important to protect the caves and bats.