The disaster has left countless people with little or nothing of the lives they had built, struggling with immediate survival and unsure how to rebuild.
Disaster survivors in Devighat, Nepal, on Friday surveyed the damage to their businesses and homes while seeking shelter, food and medical care.
Exclusive videos verified by The New York Times show the clearest view yet of the avalanche in northern Nepal near Tibet that sent a wall of water and mud coursing through river valleys below.
Given the challenges in forecasting and detecting such calamities, researchers advised banning construction on floodplains and marking out clear evacuation routes.
The widened channel of the Bhote Koshi River in Nepal on Thursday after the flash flooding. Most monitoring and early-warning systems for glacial hazards focus on a specific area of risk.
China’s leader, Xi Jinping, issued his first message to Nepal’s government since the landslide on Wednesday that has left hundreds dead near the countries’ border.
Nepali and Chinese authorities warned that a lake created by a deadly landslide could burst open soon. Another deluge would pose the most risk to rescuers, an expert said.
Our correspondent Anupreeta Das witnessed the rescue operation following the catastrophic flooding in Nepal and Tibet, in which a torrent of debris and water carried away entire villages in just minutes.
A visit near the border with Tibet laid bare the effects of a swollen river’s furious speed. Miles of devastation were left behind in a flash flood that killed more than 300.
Residents waiting to be airlifted by helicopter in the Rasuwa district of Nepal.
The collapse of part of a mountain created a flash flood of a scale and speed no one had imagined, survivors said. Hundreds died, at least, and many more are missing.
Glaciers and permafrost in the Himalayas are melting faster as temperatures rise, though scientists are still studying the exact causes of this week’s landslide.
Scientists and disaster response researchers said Nepal’s early flood warning system relied on a conventional network of river gauges in this remote region.
Satellite images show a glacier before (top) and after it collapsed in Nepal. Its collapse, according to scientists, may have set off deadly flash flooding.
Survivors described the terrifying speed and power of the “boulders, sand and thick sludge” that killed hundreds and wiped out villages on the border between Nepal and Tibet.
The deadly Himalayan torrent damaged roads and dozens of bridges. The devastation was impeding the search for survivors and relief deliveries, aid groups said.