Updated
Updated · Space.com · Jul 15
Jessica Meir Captures 1,500-Mile Himalayas Glaciers From 259 Miles Up
Updated
Updated · Space.com · Jul 15

Jessica Meir Captures 1,500-Mile Himalayas Glaciers From 259 Miles Up

2 articles · Updated · Space.com · Jul 15

Summary

  • Jessica Meir photographed glaciers streaming down the Himalayas’ northern slopes toward China’s Tibetan Plateau from the International Space Station in May.
  • 259 miles above Earth, the ISS gave Meir a wide-angle view of glacial flow that would be impossible from the ground or even a helicopter.
  • The image spans part of a mountain chain about 1,500 miles wide across five countries and includes a region with more than 110 peaks above 24,000 feet.
  • NASA and researchers use such orbital views to track how glaciers melt, move and flow, adding data to climate-change monitoring as warming temperatures raise sea levels.

Insights

With Himalayan rivers now changing course at an alarming rate, how will nations avoid a future water crisis?
As Himalayan permafrost thaws, will it become a net carbon source or a surprising planetary carbon sink?