Govt plans to measure depth of Himalayan glaciers to evaluate water availability

NEW DELHI: As world warming impacts the Himalayas, the Ministry of Earth Sciences is planning to measure the depth of glaciers within the area to evaluate their quantity and gauge the water out there in them, officers mentioned on Sunday.
The venture will begin subsequent summer time, someday in June-July, mentioned, M Rajeevan, the ministry’s secretary.
Ravichandran, the director of the Nationwide Centre for Polar and Ocean Analysis (NCPOR), which can execute the venture, mentioned the nation’s distant and high-altitude analysis centre, Himansh, can be learning the Himalayan local weather.
The centre was established in 2016.
“The plan is to first examine seven glaciers within the Chandra river basin,” he mentioned.
The Chandra river is a significant tributary of the Chenab river which itself is a tributary of the Indus.
The Himalayan glaciers are a significant supply of water for rivers originating from there. The Himalayan rivers are additionally a lifeline for the Indo-Gangetic plains, house to a number of million individuals.
The NCPOR director mentioned whereas the realm of the glaciers is already recognized with the assistance of satellites, what must be recognized is the quantity.
“The aim of learning the depth of the glaciers is to grasp the quantity. This may also assist us perceive the supply of water and whether or not the glaciers are growing or shrinking,” Ravichandran added.
He mentioned they are going to be utilizing a radar expertise that makes use of microwave alerts. It could actually penetrate via the ice and attain the rocks, one thing which the satellite tv for pc pictures can’t do. The alerts, after reflecting on the rocks can assist perceive the depth.
“The US and the UK have the expertise. So, we shall be taking assist of that expertise,” Ravichandran added.
At first, the plan is to make use of helicopters that may carry these radars. As soon as profitable, subsequent research could be carried out in the remainder of the Himalayas.
Later, an plane or drone may very well be used relying on the radars for learning different glaciers, Ravichandran famous.

Supply hyperlink

Leave a Reply

%d bloggers like this: