Rescue workers have been searching through mud and debris for survivors of Wednesday’s deadly flash floods on the Nepal-Tibet border. Operations in the worst affected area in Tibet were briefly halted after a lake formed by debris began overflowing. Residents in Nepal’s Rasuwa district were seen rushing up hillsides on Friday to escape a possible new surge The Guardian
Month: August 2026
China’s radar satellites capture sharp images of glacier collapse site in Nepal
Within hours of a devastating glacier collapse on the China-Nepal border, a Beijing-based satellite company had already redirected six of its satellites to survey the disaster zone. The high-resolution radar images they captured revealed a massive collapse site near a remote mountain pass. Unlike optical sensors, radar signals can pierce through haze and cloud, mapping terrain changes with high precision even in the rugged Himalayan plateau. Radar images captured by the Dongpo-15 satellite on August 27, showing (from top) the suspected mudslide gully, suspected collapse area and Gyirong Port, Tibet.…
US and China must team up to keep maritime trade routes free and safe
With the end of the 60-day US-Iran memorandum of understanding, tensions in the Strait of Hormuz have flared again. The crisis in the strait highlights how the security and stability of key international waterways are becoming an increasingly urgent global concern. Over the past decade, major maritime routes have been affected by regional armed conflicts, geopolitical tensions and growing security risks. These disruptions have exposed a vulnerability in the global trading system: a key international waterway need not be formally “blocked” for shipping to become constrained. A strategic international strait…
Gong Zizheng, who led China’s planetary defence project, dies at 61
Gong Zizheng, a pioneer of space debris research and a key figure in China’s planned asteroid defence mission, has died at 61. A top government adviser and prominent leader in international space debris organisations, Gong died on Saturday after a battle with illness, according to Chinese media reports. No further details were given. On social media, one of Gong’s colleagues at the China Academy of Space Technology remembered him as a prolific scientist deeply devoted to his work, a warm and gentle person, and a generous mentor who readily shared…
How the Nepal flash flood unleashed a wave of anti-China misinformation
To scientists, the cause of this week’s deadly flash flood on the border between China and Nepal is clear: a glacier high on the Nepal side of the Himalayan range collapsed, sending catastrophic amounts of water and debris downstream. Initial uncertainty over the cause of the event fuelled a wave of misinformation on social media, some of which pinned the blame for the event on Chinese-built infrastructure in the region. But a war of information over China’s activities in the region continued to brew online even after Beijing and Kathmandu…
Disaster Experts Say Nepal Glacier Collapse Was Difficult to Predict
It was a wall of water and mud traveling at such speed that it engulfed buildings in seconds. In the wake of the Nepal flood disaster, questions were being asked about whether the deadly torrent could have been predicted or detected quicker to give communities downstream more time to evacuate. Geologists say they believe the flash floods in Nepal and Tibet were set off by a dual high-altitude landslide and glacial avalanche that unleashed huge volumes of water. Disaster experts say such events are difficult to forecast. Most monitoring and…
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Also in today’s newsletter, are global emissions approaching a peak?Financial Times
Nepal-Tibet flood: this is the cost of not acting in the face of the climate crisis | Sunil Acharya
As a Nepali citizen working on international climate policy for more than a decade, it is difficult to look at the harrowing images coming out of the catastrophic flash flood that thundered down valleys in Nepal, sweeping down the Lhende Khola, Bhotekoshi and Trishuli rivers, and not feel angry. Not just because of the destruction, but because it comes after years of warnings from scientists and civil society that a rapidly warming planet would make disasters more frequent, more intense and harder to predict. This is what the cost of…
Which countries have citizens killed or missing after Nepal-Tibet flash flood?
Hundreds of foreigners were in area to work, take guided treks or make pilgrimages when disaster struck Nepal-Tibet flash flood – latest updates Flash floods at the Nepal-Tibet border have killed at least 543 people and more than 1,500 are missing. Hundreds were foreigners in the area to work, take guided treks or make pilgrimages. Thousands have been rescued, with some of the injured taken to hospitals in Nepal’s capital, Kathmandu. The number of missing may vary because of progress in the ongoing rescue efforts and differences in how data…
Could the China-Nepal disaster spur a safety rethink for a flagship rail project?
This week’s devastating floods on the China-Nepal border could be a catalyst for joint early-warning systems, particularly in relation to a proposed rail link between the countries. Rescuers were still struggling on Thursday to reach Gyirong Port in the Tibet autonomous region where a mudslide struck a day earlier, following flash floods from Nepal. The port is the region’s main foreign trade gateway, which handles a third of China’s trade with its neighbour. Gyirong is also one end of a multibillion-dollar trans-Himalayan project connecting Tibet with Kathmandu. The project was…