Conflict Zone
The glacier's melting waters are the main source of the Nubra River, which drains into the Shyok River. The Shyok in turn joins the Indus River, thus the glacier is a major source of the river Indus. Global warming has had one of its worst impacts here in the Himalayas with the glaciers melting at an unprecedented rate and monsoon rains now appearing north of the mountains. The volume of the glacier has been reduced by 35 percent over the last twenty years; military activity since 1984 has also been blamed for much of the degradation of the glacier.[6]
Main article: Siachen Conflict
The glacier's region is the highest battleground on earth, where India and Pakistan have fought intermittently since April 1984. Both countries maintain permanent military personnel in the region at a height of over 6,000 metres (20,000 ft). The site is a prime example of mountain warfare.
Both sides have been wishing to disengage from the costly military outposts but after the Kargil War in 1999, India has backed off from withdrawing in Siachen, wary that the Kargil scenario could play out again if they vacate their Siachen Glacier posts without any official confirmation of their positions.
During her tenure as Prime Minister of Pakistan, Ms Benazir Bhutto, visited the area west of Gyong La, making her the first premier from either side to get to the Siachen region. On June 12, 2005, Prime Minister Manmohan Singh became the first Indian Prime Minister to visit the area, calling for a peaceful resolution of the problem. In the previous year, the President of India, Abdul Kalam became the first head of state to visit the area.
India based Jet Airways plans to open a chartered service to the glacier's nearest airlink, the Thoise airbase, mainly for military purposes. Pakistan's PIA flies tourists and trekkers daily to Skardu, which is the jumping off point for K2, the world's second highest point just 33 kilometers (20.5 miles) northwest of the Siachen area, although bad weather frequently grounds these scheduled flights.
Since September 2007, India has opened up mountaineering and trekking expeditions to the forbidding glacial heights. The expeditions are also meant to show to the international audience that Indian troops hold "almost all dominating heights" on the important Saltoro Ridge and, to show that Pakistani troops are not within 15 miles (24 km) of the 43.5-mile (70 km) Siachen Glacier.[7] Despite protests from Pakistan, India maintains that it doesn't need Pakistan's approval to send trekkers to Siachen, in what it says is essentially an Indian territory.
Coordinates: 35°30′N 77°00′E / 35.5°N 77.0°E / 35.5; 77.0