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Artificial glacier growing in the desert (2017)

144 点作者 wjb3超过 1 年前

11 条评论

canadaduane超过 1 年前
This article is from 2017.<p>Here is a short 2019 update: <a href="https:&#x2F;&#x2F;www.tribuneindia.com&#x2F;news&#x2F;archive&#x2F;j-k&#x2F;villages-in-ladakh-compete-for-building-artificial-glaciers-738334" rel="nofollow noreferrer">https:&#x2F;&#x2F;www.tribuneindia.com&#x2F;news&#x2F;archive&#x2F;j-k&#x2F;villages-in-la...</a><p>2023:<p>&quot;Kulum village, a remote high-altitude #mountain community facing the effects of climate change, was #abandoned by its residents in 2010 due to water scarcity. In #collaboration with the Ministry of Tribal Affairs (MOTA), the Ice Stupa team of the Himalayan Institute of Alternatives, Ladakh, began the process of #rehabilitation in 2019.<p>&quot;On 27&#x2F;02&#x2F;2023, teams from HIAL &amp; SECMOL along with volunteers trekked to Kulum’s Ice-Stupa site to set up the Automated system – a new and efficient Ice-Stupa-making system that requires very little maintenance. It helps reduce the blockage of pipes, which is a major concern in Ladakh due to the harsh winters. However, the best solution is to drain the pipe before it freezes. Various attributes of the process like the structure’s shape, size, density and weather conditions were tried and tested in Kulum village.<p>&quot;This project is planned to be scaled up in various high-altitude geographic locations to combat the effects of climate change and global warming.&quot;<p><a href="https:&#x2F;&#x2F;hial.edu.in&#x2F;hial-secmol-team-trekked-to-kulums-ice-stupa&#x2F;" rel="nofollow noreferrer">https:&#x2F;&#x2F;hial.edu.in&#x2F;hial-secmol-team-trekked-to-kulums-ice-s...</a>
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ggm超过 1 年前
&quot;desert&quot; comes in all shapes and sizes. The Tibetan plateau is huge, a high altitude arid zone. it encompasses deserts, steppes, it&#x27;s distinct from the Gobi and it&#x27;s not death valley, or the sahara. I had to rid myself of barchan dunes marching into the distance and the camels are two humped, and shaggy like ponies.
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jamesmurdza超过 1 年前
Fun connection—&quot;3 Idiots&quot; is a Bollywood film about the journey of three engineering students at an Indian college, inspired by Wangchuk&#x27;s (the engineer&#x27;s) life!
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aftbit超过 1 年前
It&#x27;s been 6 years. How many of these are in the world now?
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djmips超过 1 年前
My mental connection is the dense snow piled by Zambonis outside ice skating arenas that lasts into the summer.
dang超过 1 年前
Discussed at the time (of the article):<p><i>An artificial glacier growing in the desert (2017)</i> - <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=21721208">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=21721208</a> - Dec 2019 (9 comments)
darklycan51超过 1 年前
<a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Yakhch%C4%81l" rel="nofollow noreferrer">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Yakhch%C4%81l</a><p>I&#x27;ll leave this here...
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seeknotfind超过 1 年前
How does this compare to damning water, in terms of evaporation?
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noduerme超过 1 年前
sorry, dumb question: As cool as this is, what&#x27;s the advantage over keeping the water in cisterns? Just cheaper to build?
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aaron695超过 1 年前
One of the first impressive creator blogs on the internet, I guess ~2001, was someone, somewhere (Canada or Alaska?) making one of these. It was massive, bigger than these from memory.<p>I don&#x27;t think the blog was archived.<p>I assume this is a &#x27;thing&#x27; in colder rural communities in North America. Their version of pallet stacking.
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3seashells超过 1 年前
Now make it pillar shaped, on an onion pressure seal pressing down on a reservoir of its own making. Water, a little energy and coolant store all ar once.