3 weeks ago
Extreme Himalayan rainfall driven by climate change, human factors: Govt
The government said that very heavy rain is happening more often and more strongly in the Himalayas because of climate change.
Climate change is when the Earth gets warmer because of things people do.
This heavy rain can cause floods, landslides and other dangerous events.
People's own actions, like building things in unsafe places, can also make the danger worse.
To understand this better, the government created a special team of experts.
The team includes scientists who study weather, buildings and mountains.
They are looking at a state in India called Himachal Pradesh, where such disasters happen often.
The government also said that melting snow can release lots of water, making floods worse.
Loose rocks and soil near glaciers, called moraines, can also become unstable and slide down.
The team will suggest long-term ways to keep people safe from these disasters.
The Centre told Lok Sabha that climate change is increasing the intensity and frequency of extreme rainfall events in the Himalayan region.
Minister of State for Home Affairs Nityanand Rai said human-related (anthropogenic) factors are also adding to the overall disaster risk.
A Multi-Sectoral Central Team (MSCT) study found that anthropogenic factors have contributed to the increased risk in the region.
The MSCT, comprising experts from NDMA, CBRI Roorkee, IITM Pune and IIT Indore, is assessing the causes of extreme weather events in Himachal Pradesh.
The government cited accelerated snowmelt and moraine instability as factors behind high runoff, slope failures and increased downstream water flow.
- Who
- Minister of State for Home Affairs Nityanand Rai, on behalf of the Centre (Government of India), responding in Lok Sabha.
- What
- The government said climate change is increasing extreme rainfall in the Himalayan region and that anthropogenic factors add to disaster risk.
- Where
- New Delhi, concerning the Himalayan region, especially Himachal Pradesh.
- When
- Tuesday, August 11, when the response was given in Lok Sabha.
- Why
- To address the rising frequency of cloudbursts, flash floods, landslides and extreme rainfall events in Himachal Pradesh.
Key facts
- Government body
- Centre (Government of India)
- Minister
- Nityanand Rai, Minister of State for Home Affairs
- Forum
- Lok Sabha
- Study team
- Multi-Sectoral Central Team (MSCT)
- MSCT members
- NDMA, CBRI Roorkee, IITM Pune, IIT Indore
- Agencies consulted
- IMD, Central Water Commission, Geological Survey of India
- Focal state
- Himachal Pradesh
- Key risk factors
- Climate change, anthropogenic factors, accelerated snowmelt, moraine instability
Quotes
Nityanand Rai
Minister of State for Home Affairs, speaking to the Lok Sabha
“anthropogenic factors have also contributed to the increased risk in the region”
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“moraine instability”
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