After two decades of hardwork, on 5 February 2012, a team of Russian scientists began drilling at Lake Vostok, the largest of more than 140 sub-glacial lakes and the most deeply buried of the lakes hidden under the Antarctic ice cap.

Here the authors report the field evidences observed at Milam glacier, Goriganga basin, Kumaon Himalaya during the glaciological expedition carried out in July 2011 and the observations from Resourcesat-2 LISS IV data. (Correspondence)

The International Centre for Integrated Mountain Development (ICIMOD)-organised international conference on Himalayan glaciers concluded in the capital today.

The five-day gathering, ‘Cryosphere of the Hindu Kush Himalayas’, brought scholars and practitioners from across the globe together to discuss recent research on snow, glaciers, glacial hydrology, and capacity building in cryospheric research in the Himalayan region.

Himalayas are warming about three times faster than the global average temperature during the last 25 year period, says a new study.

The report made public on Wednesday states the average annual precipitation during the same period has increased by 6.52 millimetre per year in the region. Authored by Uttam Babu Shrestha, Shiva Gautam and Kamaljit Bawa, the study

was published in the recent issue of ‘PLoS One’ journal.

Remote sensing plays an important role to discriminate and delineate snow and ice cover in a glacial terrain which are used to estimate the snow melt run-off and also assist in environmental studies. The study area, Manasarovar Lake and the surrounding Himalayan region is the major source of water for Indus and Brahmaputra river system.

One of the manifestations of the impact of climate change has emerged in the form of GLOF hazard – glacial lake outburst floods. With a view to strengthen GLOF risk mitigation efforts, the Bureau for Crisis Prevention and Recovery (BCPR), UNDP has been focusing on emerging hazards in the Himalayan region. The aim has been to develop activities and initiatives which can be implemented in a feasible manner and can be sustained by communities and local administrations easily to mitigate the impact of GLOF events in the long run.

A new study has some reassuring news about how fast Greenland's glaciers are melting away.

Greenland's glaciers hold enough water to raise sea level by 20 feet, and they are melting as the planet warms, so there's a lot at stake.

A few years ago, the Jakobshavn glacier in Greenland really caught people's attention. In short order, this slow-moving stream of ice suddenly doubled its speed. It started dumping a whole lot more ice into the Atlantic. Other glaciers also sped up.

India today successfully launched its first indigenous day-night and all-weather radar imaging satellite RISAT-1. It is slated to boost country's remote-sensing capabilities and facilitate agriculture and disaster management. Till now, India depended on images from a Canadian satellite as existing domestic remote-sensing spacecraft cannot take pictures of the earth during cloud cover. "The satellite can give valuable data like soil moisture, glacier positions and other details," Indian Space Research Organisation (ISRO) Chairman K Radhakrishnan said.

We have utilized satellite images of 1975 and 2001 to reveal the slow response of glaciers to climatic warming in the Great Himalayan Range, Jammu and Kashmir, India. Correlation of various glacier morphometric parameters with reference to glacier area change and shift in the snout position revealed that morphometric parameters exert prime control on area changes over glaciers, but do not have much control on the snout retreat or advancement of glaciers. The

With the health of the world’s highest glaciers in dispute, an international team is planning a long-term campaign to measure the vital signs of the ice atop Tibet and its surrounding mountains.

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