Nepal disaster highlights urgent need for global disaster preparedness
The catastrophic flash floods in Nepal on August 26 serve as a stark reminder for countries to strengthen disaster resilience. Nepal, highly vulnerable to Glacial Lake Outburst Floods (GLOFs), has experienced 26 such events since the 1970s. Globally, over 9,500 gigatonnes of glacier mass have been lost since 1975, with the Central Himalaya seeing a 20% decline in glacier area. The article presents data on increasing natural disasters, displaced populations, and billions in economic damages, underscoring that many low-income countries, including India and Nepal, are highly vulnerable and ill-prepared.
Key Points
- Nepal experienced catastrophic flash floods on August 26, emphasizing the need for global disaster preparedness.
- Nepal is highly vulnerable to Glacial Lake Outburst Floods (GLOFs), with 26 events since the 1970s.
- Global glacier mass has declined by over 9,500 gigatonnes since 1975, and the Central Himalaya's glacier area has decreased by over 20% since 1990.
- Natural disasters are increasing in frequency, displacing millions and causing billions in economic damages.
- Many low- and lower-middle income countries, including India and Nepal, are classified as 'more vulnerable, less ready' to deal with disasters.
Exam Facts
- The article references data from Our World in Data, EM-DAT, ICIMOD, Notre Dame Global Adaptation Initiative, and Copernicus Climate Change Service (C3S).
- The UN Development Program reported 26 GLOF events in Nepal since the 1970s.
- Globally, over 9,500 gigatonnes of glacier mass have been lost since 1975.
- Nepal's Finance Minister estimated $4-5 billion would be needed for rebuilding after the floods.
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