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Thu, 18 Jun 2026

Thu, 18 Jun 2026 The artificial ice pyramids saving India's mountain villages

Himalayan villages are creating artificial glaciers to guarantee water for their crops in the spring.
A new ice reservoir system has been developed by a private company, Acres of Ice, in partnership with the local government in Ladakh, India. The Automated Ice Reservoir (AIR) system is designed to create artificial glaciers that can supply water to farmers during the short growing season. The system involves piping water down from higher altitudes and shooting it out of a vertical nozzle, creating a "massive fountain" effect. A computer-controlled system monitors environmental conditions, including temperature and humidity, to ensure efficient ice production. In contrast to previous methods, which were plagued by cracked pipes and inefficient use of water, the AIR system uses bursts of mist to coat existing ice, allowing for precise control over ice formation. The system converts almost all diverted water into ice, making it a reliable source of water during springtime. The new technology has been implemented in 10 projects across Ladakh, with promising results. Villagers report that groundwater is being recharged and spring sources are reviving, providing a more stable water supply for farmers like Gelak Gutme. Gutme, who has farmed the land for over 65 years, says that the single AIR system has made a significant difference in his life. He hopes to see at least two more of these artificial glaciers built in his village, which would further secure their water supply and allow them to grow crops without fear of drought. The success of this new technology could pave the way for the development of even more ice reservoirs across Ladakh, providing a sustainable solution to the region's water scarcity issues.