Climate change is significantly reshaping the high mountain landscapes by introducing multiple natural or manmade hazards that affect not only mountain regions but also extend downstream into the plains. Glacier retreat, driven by sustained warming, is altering water resources while simultaneously increasing the risk of hazards such as snow avalanches, flash floods and Glacier Lake Outburst Floods (GLOFs)which are becoming more frequent worldwide. Moreover, the permafrost thawing releases greenhouse gases such as carbon dioxide and methane and destabilizes the ground, triggering landslides and erosion. Similarly, rock glaciers are being destabilized by warming, leading to accelerated movement, slope failures, and debris flow hazards. In addition, more frequent cloudburst events are leading to destructive floods. Beyond these, numerous other hazards or complex multi-hazard interactions are being accelerated by a warming climate. Overall, the frequency and intensity of such events are escalating under ongoing climate change.
Thus, it is important to investigate the mountainous Geohazards using integration of AI/ML with in-situ observations, remote sensing, and advanced analytical approaches. Moreover, it is also required to develop effective mitigation strategies to minimize future loss of life and property. We welcome contributions on Geohazards studies from high mountain regions worldwide.