In Nepal, urgent rescue operations are underway as efforts intensify to reach over 900 hydropower workers who are feared trapped within underground tunnels after devastating flash floods ravaged the region last week. The catastrophe has claimed nearly 940 lives in Nepal, with additional deaths reported in Tibet. Thousands are still unaccounted for on both sides of the border. Among the missing, approximately 500 workers were reportedly caught in tunnels at hydropower sites in the severely affected Rasuwa and Nuwakot districts. As the rescue missions continue, experts caution that the dwindling oxygen levels in these confined spaces are decreasing the chances of survival for those still trapped.
The rescue operations face significant challenges, including destroyed infrastructure such as bridges, unpredictable floods, and difficult terrain. These conditions have necessitated a reliance on helicopters, while neighboring countries have provided temporary bridge equipment to aid in restoring access. The substantial debris has complicated efforts to clear blocked tunnels, with some sites resorting to blasting operations to reach the workers. This disaster has also resulted in a considerable reduction in Nepal’s power generation capacity, amplifying the crisis.
Inside the tunnels, rescuers encounter treacherous conditions, with mud reaching chest height and visibility being minimal. Despite these grim circumstances, some rescuers hold onto the cautious hope that certain sections of the tunnels may have served as safe zones, potentially allowing some workers to survive. The disaster has had a widespread impact, affecting tens of thousands and wiping out entire communities, leading to renewed concerns about the effects of climate change on glacial and mountainous regions. Nepalese authorities have termed the flooding an unprecedented natural disaster, mobilizing tens of thousands of security personnel and volunteers as part of the response effort.
International aid has been forthcoming, with countries providing specialized rescue teams, financial assistance, and technical support, underscoring the magnitude of the crisis. In a rare moment of hope amid the devastation, rescuers managed to save a young child from the mud. Meanwhile, concerns have arisen over the exchange of glacier and water-level data between neighboring countries, with officials worried that gaps in information-sharing could impede future disaster preparedness efforts in the region.