Ice Stupas and Water Security November 2017 Volume 31 Number 2

Ice Stupas and Water Security November 2017 Volume 31 Number 2

new horizons the big picture A-level geography Ice stupas and water security November 2017 Volume 31 Number 2 adakh is a high-elevation landscape in northern India, in the These ice mounds are the brainchild of local engineer and award- rain shadow of the Himalayas. Much of the region lies above winning sustainability champion Wangchuck Sonam. The costs are L3,000 m but receives less than 100 mm of rainfall a year. This minimal and the technology is simple. Their shape resembles the Contested is a highland desert where communities have traditionally relied Buddhist temple or stupa — a distinctive feature of this region. The on meltwater from glaciers to irrigate crops and water livestock. form of these ice stupas helps to maximise the area of ice in shade and Meltwater supplies are becoming increasingly erratic, however, as prolong their life. Some last well into July and the largest may contribute the region’s glaciers shrink. 5,000 litres of water per day to irrigation projects. They represent an One strategy to increase water security in the Ladakh region involves elegant and ingenious strategy to help tackle a growing water-resource ocean spaces creating large artificial ice masses to store water for the summer growing problem faced by many rural communities in high mountains. season. Plastic pipes bring meltwater down to the villages where gravity pressure is harnessed to spray water high into the air during the bitter Territorial disputes in Jamie Woodward is professor of physical geography at The winter nights. It freezes into a conical shape as it falls — an ‘ice stupa’. University of Manchester and an editor of GEOGRAPHY REVIEW. The largest ice stupas are 30–50 metres high. the South China Sea Up-to-date case studies: ■ Population change in Uganda ■ Arctic glaciers and global warming ■ Tropical peatlands and the carbon cycle Global systems and global governance Matching your skills to command words in the exam Get more from this issue of GEOGRAPHY REVIEW, with free online resources. eMagazine See page 1 and www.hoddereducation.co.uk/geographyreviewextras available Tell us what you think #hoddermags Please note single issues are not available for separate purchase GeogRev31_2.indd 2 27/09/2017 12:37 pm.

View Full Text

Details

  • File Type
    pdf
  • Upload Time
    -
  • Content Languages
    English
  • Upload User
    Anonymous/Not logged-in
  • File Pages
    1 Page
  • File Size
    -

Download

Channel Download Status
Express Download Enable

Copyright

We respect the copyrights and intellectual property rights of all users. All uploaded documents are either original works of the uploader or authorized works of the rightful owners.

  • Not to be reproduced or distributed without explicit permission.
  • Not used for commercial purposes outside of approved use cases.
  • Not used to infringe on the rights of the original creators.
  • If you believe any content infringes your copyright, please contact us immediately.

Support

For help with questions, suggestions, or problems, please contact us