On the night of 3 October 2023, a ridge of frozen rock and other debris on the side of the South Lhonak glacier – called a “lateral moraine” – collapsed into the glacial lake. This set off a ...
A Newcastle University student has contributed to a major international study which has identified the exact causes and drivers of the catastrophic 2023 Sikkim flood in India.
Sikkim Glacial Lake Outburst Flood was triggered by the collapse of 14.7 million cubic metres of moraine material in South Lhonak Lake, releasing 50 million cubic metres of water. This disaster ...