What would be the most important concern for human beings in their drive to save environment?
KOLKATA: What would be the most important concern for human beings in their drive to save environment? Is it global warming or air and sound pollution or biodiversity? To make students aware of various environmental issues, JD Birla Institute organised a daylong seminar at Vidya Mandir on Saturday. While West Bengal Pollution Control Board member-secretary Debol Roy was the chief guest, Kolkata Metropolitan Development Authority project director Tapash Ghosh, Jadavpur University pro-vice-chancellor Sidhartha Dutta, former Visva-Bharati vice-chancellor Dilip Sinha and many others spoke on environmental issues.