Why in the News?

According to a recent study by scientists from the Wadia Institute of Himalayan Geology, the rapid ice melt of the Parkachik Glacier in Ladakh is anticipated to lead to the formation of three glacial lakes.

Regarding the Parkachik Glacier:

• The Parkachik Glacier, stretching 14 km in length and covering approximately 53 square km, stands as one of the largest glaciers in the Suru River valley.
• This valley is situated within the southern Zanskar Ranges of the western Himalayas.
• The glacier's accelerated melting can be attributed to two primary factors.
• Firstly, the effects of global warming and rising temperatures in the area contribute to this phenomenon.
• Secondly, its lower altitude compared to other glaciers in the Zanskar region also plays a significant role in the rapid melting process.
• Also, its relatively lower altitude compared to other glaciers in the Zanskar region contributes to its vulnerability to melting.

Important details about the Zanskar Ranges:

• Location:
• Zanskar is a high-altitude semi-desert situated on the Northern flank of the Great Himalayan Range.
• Climatic Influence:
• The Zanskar Ranges serve as a climatic barrier, shielding Ladakh and Zanskar from much of the monsoon weather. Consequently, the region experiences a pleasantly warm and dry climate during the summer months.
• Flora:
• The lower reaches of Zanskar's valleys harbor most of its vegetation, primarily consisting of alpine and tundra species.
• Fauna:
• Zanskar is home to diverse wildlife, including marmots, bears, wolves, snow leopards, kiangs (Tibetan wild asses), bharals (Himalayan blue sheep), alpine Ibex, wild sheep and goats, and the impressive lammergeier, also known as the bearded vulture.