GLOF threat: Glacial lakes need to be monitored in Uttarakhand News GLOF threat: Glacial lakes need to be monitored in Uttarakhand News Analysis India 3 years ago Express News Service DEHRADUN: After a study revealed that 16 out of 78 tehsils of Uttarakhand are vulnerable to Glacial Lake Outburst Floods (GLOF),...Read More