Glaciers

Glacier Change
Assessment
Switch To Portal Satellite data enabling precise tracking of glacier dynamics and melt patterns in Pakistan Pasu Glacier, Gilgit Baltistan

Pakistan has more than 13,000 glaciers form one of the world’s largest non-polar ice reserves, feeding the Indus Basin and sustaining agriculture, drinking water, energy, and industry. But rising temperatures are accelerating glacier melt, threatening water security and increasing the risk of disasters such as glacial lake outburst floods. Using space based monitoring, SUPARCO tracks glacier health, snow cover, melt rates, and emerging glacial lakes, providing critical insights for water management, disaster preparedness, and long-term climate resilience

Keypoints

  • Glacier Extent Mapping (Optical & Radar Imagery)

    Identifying how much glacier area is shrinking or expanding over time.

  • Glacier Mass Balance Assessment

    Measuring ice gained in winter and lost in summer to understand long-term glacier trends.

  • Surface Flow Velocity Monitoring

    Using satellite feature-tracking to detect how fast glacier ice is moving.

  • Supraglacial Lake Mapping & GLOF Risk Assessment

    Tracking meltwater lakes forming on glaciers and evaluating their potential to burst.

  • Snow Cover & Melt Rate Estimation

    Analyzing seasonal snow patterns to understand water availability and runoff.

  • Debris Cover Analysis on Glacier Surfaces

    Monitoring rocks and sediment that influence melt rates and glacier behavior.

Recent Studies

Image Gallery

Glaciers Animations 2025

Portal Information

Glaciers Geospatial Portal

The Glaciers Geospatial Portal delivers basin-scale insights on glacier retreat, snow cover variability, and GLOF hotspots, ensuring water managers stay ahead of the melt.