Archive · 11 Jun 2025
HKH Faces Increased Flood and Landslide Risks During Monsoon
Imagine a region called the Hindu Kush Himalaya getting ready for a rainy season.
Experts warn that there might be a lot more rain and it will be hotter than usual.
This could cause big floods, landslides, and dangerous waves of water from melting glaciers.
The rainy season is really important because it refills the rivers that many people depend on.
Because of climate change things are becoming more dangerous and early warnings are needed.
The Hindu Kush Himalaya (HKH) region faces a high risk of flash floods and landslides.
Experts predict above-average rainfall and temperatures up to two degrees Celsius higher.
Rising temperatures can speed up glacier melting, increasing the risk of glacial lake outburst floods (GLOFs).
The monsoon season is crucial for the region's water supply, supporting nearly two billion people.
Early warning systems and disaster preparedness are needed to mitigate the risks.
- Who
- Experts from the International Centre for Integrated Mountain Development (ICIMOD).
- What
- High risk of flash floods, landslides, and glacial lake outburst floods in the Hindu Kush Himalaya region.
- When
- During the monsoon season, from June to September.
- Where
- Hindu Kush Himalaya (HKH) region.
- Why
- Due to forecasts of above-average rainfall and rising temperatures linked to climate change.
Challenges
Concerns
Rainfall and Temperature Impacts
Challenges
Higher temperatures and extreme rainfall increase the risk of water-related disasters.
Concerns
Lower rainfall may pose risks to food and water security.
- Region
- Hindu Kush Himalaya (HKH)
- Risk
- Flash floods, landslides, GLOFs
- Temperature Increase
- Up to two degrees Celsius higher than normal
- Rainfall Prediction
- Above-average
- Monsoon Season
- June to September
- Flood Events (1980-2024)
- 72.5% during monsoon season
