Nepal-China border disaster death toll nears 600 as rescuers race against new flood threats

A glacier collapsed high in the Himalayas on Wednesday morning, and within seconds, the world changed for thousands of people living in the valleys below. The rockfall registered as magnitude 5.2—violent enough to shake the ground beneath customs officer Karbir Gaire's desk at the border checkpoint in Timure, Nepal. He felt the tremor first, then saw what he would later describe as a black storm bearing down on the office. He and his colleagues ran uphill. In the ten seconds it took them to reach higher ground, a torrent of water and debris swept through the village, obliterating buildings, bridges, and everything else in its path. Fifteen of Gaire's colleagues did not make it out. "It was like a Hollywood movie scene," he said later, speaking from safety in Kathmandu. "I don't call it a flood. It was a tsunami."

By Friday, the death toll had climbed to nearly 600 people across both sides of the border. Nepal's disaster-management authority reported 579 deaths, though police later revised that figure to 553. China confirmed seven deaths. But the numbers that haunted rescue coordinators were the missing: almost 2,500 people unaccounted for in Nepal alone, with another 554 on the Chinese side. Among them were more than 500 foreigners—trekkers, workers, and pilgrims who had come to the region for reasons ranging from employment to spiritual journey. About 90 Americans were missing. Seventy-seven members of a pilgrimage group organized by Indian spiritual leader Jaggi Vasudev, known as Sadhguru, had been at the immigration center in Gyirong when the floods struck. They were returning from Mount Kailash, a sacred peak in Tibet. Vishnuram Ramaswamy, a man working in southern India, had spoken to his mother and two sisters that Wednesday morning before they entered the immigration center. "This was the last we spoke to them," he said. "They have been unreachable since."

Rescue operations unfolded across terrain that seemed designed to defeat them. In Nepal's Rasuwa district, more than 100 people were trapped inside a tunnel at the Upper Trishuli-1 Hydropower Project, buried under thick layers of mud that had hardened like concrete. Army rescuers had managed to pull out 350 people so far, but the work was agonizingly slow. "It is complicated to find the entry and exit points of the tunnel because everything has been covered by mud," said Brigadier General Raja Ram Basnet, an army spokesperson. Video footage showed rescuers hauling survivors out by hand, their bodies caked in dark brown silt. On the Chinese side of the border, a rappelling team descended into the checkpoint area from wooded mountain slopes. What they found was devastation. The border-crossing building, once a bustling point of entry and exit between the two nations, had been flattened into a muddy expanse. "As far as I can see, it's nothing but debris," rescue official Zou Mingqi told state media. Satellite images confirmed the scale of the destruction. By Friday, more than 3,700 people had been rescued in Nepal, and helicopters had airlifted 3,253 others from the disaster zone.

But the immediate crisis was not over. High in the mountains, a new lake had formed after the initial floods, sitting at an elevation of 2,950 meters—nearly 10 kilometers from Gyirong Port, the hard-hit border crossing. The lake was already overflowing, and both Nepali and Chinese authorities warned that it posed a secondary flooding threat. On Friday, Nepali police issued a fresh alert after receiving information that a dam on the Tibet side had burst. Security personnel and rescue workers were ordered to stay on high alert and move to safety if necessary. Rescue teams heading toward the disaster zone were told to stop temporarily. People in potentially affected areas were urged to evacuate to higher ground. The Chinese Ministry of Water Resources monitored the situation closely. By Friday, the water level had dropped ten meters from its high point on Thursday morning, suggesting the immediate danger had eased, but the threat remained real enough to halt operations and redirect resources.

The international response began to take shape as the scale of the disaster became clear. Nepal's government, initially reluctant to accept foreign assistance, reversed course on Friday and announced it would allow international rescue teams and experts to join the effort. The decision came under pressure from other nations, particularly those with citizens unaccounted for. Financial support poured in from neighboring countries. Sri Lanka, despite its own severe fiscal problems, sent $1 million immediately to the Nepali government. "Sri Lanka has its own huge fiscal problems, but it has just sent $1 million immediately to the Nepal government," said Kanni Wignaraja, the United Nations development agency's regional director for Asia and the Pacific. Meanwhile, China maintained tight control over information flow. State media focused on rescue operations and directives from top leaders, but offered little detail about victims or personal stories—a pattern typical of how the Chinese government handles major disasters. The contrast was stark: Nepal released public lists of rescued people; China released almost nothing about those on its side of the border. For families around the world waiting for word of missing loved ones, the silence was its own kind of torment.