Ice Stupas: Passive Ice Towers Buying Time for Himalayan Villages Before Glaciers Thaw

Ladakhi engineer Sonam Wangchuk's pumpless, electricity-free cones store millions of litres of winter meltwater, bridging the critical April–May drought gap as climate change shrinks natural glaciers.

bt-corporate · 7/1/2026, 5:46:49 AM · Ask about this →