¿Cómo pagará Nepal por el último desastre climático?

A massive glacier collapse triggered a catastrophic flood in central Nepal on August 26, 2026, killing over 900 people and leaving more than 4,200 missing, according to the Nepali government. The disaster struck the Bhotekoshi River valley near the Nepal-Tibet border, sending a torrent of water and rock down the Trishuli River, one of Nepal's major rivers. The flood devastated settlements, bridges, and roads, including critical infrastructure used for trade with China. More than 10 percent of Nepal’s hydropower capacity was destroyed, severely impacting the nation’s ability to generate electricity and export power to neighboring countries. The collapse occurred on the north face of the Langtang Lirung glacier, located approximately 17,000 feet above sea level. The glacier, part of the Himalayas, had been experiencing rapid melting due to rising temperatures. Scientists warn that the Himalayas, often referred to as the “Third Pole,” are losing ice at an accelerated pace, destabilizing the region’s geology. Permafrost, which has long acted as a stabilizing force, is also thawing, increasing the risk of sudden glacial collapses. These factors made predicting the disaster extremely difficult, despite growing concerns about climate-related hazards. The flood, which resembled a tsunami in its force, swept through rural areas in central Nepal, destroying homes and sweeping away entire communities. In the village of Devighat, near the Trishuli River, residents surveyed the wreckage of buildings and vehicles buried under layers of mud and debris. The scale of destruction has left local authorities struggling to assess the full extent of the damage. According to preliminary estimates, the disaster has caused widespread disruption to transportation networks, cutting off access to remote villages and complicating rescue efforts. Nepal, a landlocked country with a population of around 30 million, faces immense challenges in recovering from the disaster. The loss of hydropower capacity threatens the nation’s ability to meet domestic energy demands and maintain its role as a key electricity exporter to India. With over 700 megawatts of generating capacity damaged, Nepal risks facing severe energy shortages during the winter months, when demand typically rises. The destruction of infrastructure also raises concerns about the long-term viability of Nepal’s hydropower projects, particularly those in the affected region. Climate experts emphasize that the disaster underscores the urgent need for better early warning systems and improved infrastructure resilience in high-risk areas. Researchers have called for stricter regulations on construction in flood-prone zones and the establishment of clear evacuation routes to minimize casualties in future events. However, implementing these measures requires substantial investment and political will, both of which remain limited in a country already grappling with poverty and environmental degradation. In response to the crisis, Nepali officials have sought international aid, while climate analysts highlight the broader implications of the disaster for global climate policy. Manjeet Dhakal, a leading Nepali climate expert and member of the United Nations' Least Developed Countries Support Team, noted that the disaster highlights the inadequacy of current financial commitments from wealthier nations to support climate adaptation and loss-and-damage compensation in vulnerable regions. While discussions are ongoing about emergency assistance through the UN’s climate loss-and-damage fund, the lack of formal funding mechanisms continues to hinder Nepal’s recovery efforts. As the search for survivors continues and the toll of the disaster becomes clearer, the focus shifts toward rebuilding and preparing for future threats. The challenge ahead is not just physical but also political, requiring coordinated action at national and international levels to ensure that Nepal can withstand the escalating impacts of climate change.