By Peter
From the slopes above Pahalgam, the Kolahoi glacier appears as a thin, crumpled ribbon of ice stretching across the western Himalayas. Once a vast, white artery feeding rivers, fields, and forests, it is steadily retreating, leaving bare rock, crevassed ice, and newly exposed alpine meadows.
For centuries, the glacier’s meltwater has nourished paddy fields, apple orchards, saffron fields, and grazing pastures. Now, as its ice diminishes, the delicate web of life it supports is shifting. Alpine flowers bloom earlier, pollinators are confused, musk deer and ibex lose grazing grounds, and snow leopards increasingly venture near villages in search of food.
For scientists, Kolahoi exemplifies dramatic ecological change. Shepherds note shrinking grasslands and shifting streams, which directly affect livestock. Mohammad Siraj Khan, a 55-year-old shepherd, observes: “Even the animals seem confused by the changing landscape.”
Farmers, too, feel the impact. Abdul Gani Dar from Pulwama reports, “We couldn’t irrigate even half the crop. This didn’t happen even during the worst years of the 1990s. Now the snow is gone, and the streams vanish before summer starts.”
Historical records show the glacier has been shrinking since the mid-19th century. Satellite assessments indicate it has lost nearly a quarter of its area over the last six decades, with its snout retreating about 900 meters since 1978. Agricultural land in the glacier’s Lidder watershed has decreased by almost 40% between 1980 and 2018, reflecting the direct link between glacial retreat and water availability. Researcher Labeeb Gulzar says, “This glacier is the lifeline of the Lidder and Sind rivers. Its loss could reshape the future of Kashmir’s water, agriculture, and ecosystems.”
Rising temperatures, pollution from vehicles and wood burning, deforestation, and expanding tourist infrastructure all accelerate the glacier’s melt. Lower-elevation plants are moving into newly exposed land, altering alpine ecosystems. Prof Shakil Ahmad Romshoo notes that for every 1°C rise, the glacier loses approximately 0.65 meters of ice thickness annually.
All 18,000 glaciers in Jammu, Kashmir, and Ladakh are melting at an accelerating pace. Dr Irfan Rashid warns, “We have lost 25–30% of glaciers in the past 60 years and could lose up to 70% by the end of this century if the trend continues,” with temperatures projected to rise 4–7°C.
Wildlife habitats are shrinking. Only about 7% of the western Himalayas remains suitable for musk deer, and this may decline further by 2030 due to grazing and deforestation. The Kashmir stag, or hangul, faces similar pressures. Dr Mir Muskan Un Nisa explains, “Shrinking glaciers change water systems, forests, and grasslands, degrading habitats. Reduced water and altered climate push animals closer to humans, increasing risks of conflict, poaching, and habitat loss.”
This pattern is mirrored across the Himalayas. Nepal’s Yala glacier has lost more than two-thirds of its volume and is expected to vanish by 2040. Across mountain ranges, ice loss reshapes ecosystems: rivers flow earlier in spring, alpine meadows are colonized by new species, and wildlife adjusts to shrinking habitats while humans contend with water shortages and shifting landscapes.
Each summer above Pahalgam, the silence grows: fewer birds, fewer grazing animals, and diminishing snow—a stark reminder of the interconnectedness of water, wildlife, and human life in Kashmir.
