What did happen.

 🧊 THE GLACIER THAT MOVED IN SEVEN MINUTES

Chinese scientists have now traced the disaster at Gyirong Port back to its exact origin, a single fracture high on the south slope of Mount Langtang Lirung, deep inside Nepal.

At around 10:52 in the morning on August 26, a glacier perched at roughly 5,200 metres above sea level gave way. What began as an ice rock avalanche did not stay contained to the mountain. It plunged down to about 4,000 metres, scouring the slope and gathering meltwater, mud and loose rock as it went, transforming into a massive debris flow that raced 22 kilometres downhill before slamming into Gyirong Port at around 1,800 metres, on the Chinese side of the border.

The entire sequence, from the first crack in the ice to the wall of mud hitting the port, took only six to seven minutes.

The findings come from a cryosphere emergency response team at the Institute of Mountain Hazards and Environment, part of the Chinese Academy of Sciences, built from remote sensing data, field measurements and direct on site surveys. Researchers there have pointed to long term glacier instability driven by climate warming as the underlying cause, a warning that the mountains binding Nepal and its neighbours are changing in ways that put lives at risk on both sides of the border.

The destruction at Gyirong Port was staggering for a disaster that began with a single fracture so far away. Some 27 buildings and related facilities across 0.7 square kilometres were flattened. Dozens have been confirmed dead, with hundreds more still missing, including citizens from more than twenty countries around the world.

What is striking is where this all started. Langtang Lirung sits inside Nepal, a mountain many trekkers pass beneath without a second thought on the way toward Kyanjin Gompa. This disaster is a stark reminder that the Himalayas do not recognise borders, and that a fracture on one nation's slope can reshape lives hundreds of kilometres away.

Did you know a single glacier collapse could travel over 20 kilometres and cross an international border in under ten minutes?

Follow Nepal Mount Everest for more on how our glaciers, our mountains and our climate are connected across the entire Himalayan region.

#LangtangLirung #GlacierCollapse #GyirongPort #HimalayanDisaster #ClimateWarming #NepalChina #Cryosphere #MountainHazards

Source: Chinese Academy of Sciences, Global Times, CGTN