Tibetian Glaciers Unstable, Warns China After Deadly Nepal Floods
Officials say 24% of Tibetan Plateau glacier area has vanished in 60 years, raising the risk of collapses and downstream disasters.
- On Thursday, the death toll in Nepal from catastrophic flash floods reached 1,252, while Chinese officials reported 21 deaths and 541 missing near Gyirong Port following an August 26 ice-rock avalanche.
- Gao Rong, deputy director of China's National Climate Centre, reported Wednesday that the Tibetan Plateau has lost 24% of its glacier area and around 7,000 small glaciers over the past 60 years, warning of increased instability.
- The mudslide created by glacier collapse traveled 22km along the valley in just seven minutes, according to the Chinese Academy of Sciences, demonstrating 'valley bulking potential' where debris entrains bank material into the flow.
- Manoochehr Shirzaei, a geophysicist at Virginia Tech, told Nature that conventional monitoring tools fall short and stressed the need for "a regional satellite-based system" connecting deformation data to downstream flood and avalanche modeling.
- Scientists warn glaciers on the Tibetan Plateau will likely become more unstable, potentially triggering cascading collapses and collateral disasters; future hazard assessments must include downstream exposure analysis to protect vulnerable populations.
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Nepal-Tibet flood: Chinese official warns of more glacier collapses, cascading disasters - The Tribune
Glaciers on the Tibetan Plateau are likely to become more unstable, which may lead to more collapses and collateral disasters similar to last week’s deadly flash flood at the Tibet-Nepal border, a senior Chinese climate official has warned.
Tibetian glaciers unstable, warns China after deadly Nepal floods
Chinese officials warn that glaciers on the Tibetan Plateau are becoming increasingly unstable, leading to a higher risk of flash floods and other disasters, as evidenced by a recent deadly ice-rock avalanche near the Nepal-Tibet border. The region has seen a significant reduction in glacier area, and scientists are calling for advanced monitoring systems to predict these complex events.
Lourdes Uquillas Redacción Medioambiente, 3 Sep (EFE).- Catástrophes like the flood of Nepal, which has left a provisional balance of 1,200 dead and 5,000 missing, "can register in other areas of the world with glaciers" due to climate change, says Dr. Dipesh Chapagain, senior researcher at the University of the United Nations (UNU-EHS). Chapagain, natural [...] The entry The flood of Nepal can be repeated in other areas with glaciers, according…
Nepal-Tibet Flood: China warns of more glacier collapses
Beijing: Glaciers on the Tibetan Plateau are likely to become more unstable, which may lead to more collapses and collateral disasters similar to last week’s deadly flash flood at the Tibet-Nepal border, a senior Chinese climate official has warned. The flash floods, triggered by an ice-rock avalanche near the Nepal-Tibet border on August 26, devastated … Get the latest updates in Hyderabad City News, Technology, Entertainment, Sports, Politics …
Tibetan Plateau glaciers may turn more unstable after deadly Tibet-Nepal flood
China has warned that glaciers across the Tibetan Plateau are becoming more unstable after the deadly Tibet-Nepal disaster. Scientists say future risk assessments must track how such collapses rapidly intensify downstream.
On the 2nd, a government official from the Tibet Autonomous Region of China held a press conference in Jilong County, Shigatse City, regarding the mudslide disaster that occurred on the border between Nepal and China. Regarding the situation on the ground, he stated, "The melting of glaciers is accelerating due to the effects of global warming. In the border area…"
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