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Podcast: Our Changing World
Episode:

The annual snowline survey
Category: Science & Medicine
Duration: 00:30:25
Publish Date: 2024-06-26 17:00:00
Description: Jump onboard an alpine flight to photograph some glaciers! The annual snowline survey has been running since 1977, but today new techniques are allowing researchers to go beyond 2D photos to make 3D models of the glaciers. Claire Concannon joins the team for a long day of flying and photographing.   
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