Avilash Roul is guest professor and principal scientist at the Indo-German Centre for Sustainability, IIT-Madras
Who will provide water security to Chennai?
Chennai is battling sever water crisis with daily water supply of 550 mn l/day against a required 1,200 mn l/d
Cyclone Fani: Act of God in Anthropocene?
Natural disasters as cyclones, its frequency and pace, must be directly linked to climate change
