The devastating floods in Nepal have renewed concerns over the threat of Glacial Lake Outburst Floods (GLOFs) across the Himalayan region. Sikkim is now on alert, with seven glacial lakes identified as particularly vulnerable. In an exclusive interview with NDTV's Pankaj Dhungel in Gangtok, Dhiren Shrestha, Secretary, Directorate of Science and Technology, Sikkim, explains the state's plans to reduce the risk and impact of a potential GLOF.