Siachen Glacier
Geographical featureAbout
The Siachen Glacier is a mountain glacier located in the eastern Karakoram range of the Himalayas. It stretches approximately 76 kilometers, making it the longest glacier in the Karakoram and the second-longest non-polar glacier globally. The glacier originates at an altitude of about 5,753 meters at Indira Col on the India-China border and descends to 3,620 meters at its terminus. It is positioned between the Saltoro Ridge to the west and the main Karakoram Range to the east. The Siachen Glacier is known for its extreme climate, with temperatures often dropping below -50°C and significant snowfall exceeding 1,000 cm annually. It serves as a source for the Nubra River, which flows into the Indus River. The region is strategically important due to its geopolitical location, being a point of contention between India and Pakistan. The harsh environment claims more lives than the conflict itself, with both countries maintaining a military presence despite the challenges. Environmental concerns include glacier melting and pollution due to military activities.
