Back to Show
PBS News Hour
Glacier ice records how climate change impacts the Earth
The impacts of a warming world and changing climate are more evident every day. Many of the Earth's tropical glaciers are in jeopardy because of human activity's effect on the atmosphere. William Brangham reports on a couple in Columbus, Ohio, who have dedicated their scientific careers to preserving and studying these crucial, endangered parts of the planet's ecosystem.
Support Provided By

57:46
August 26, 2025 - PBS News Hour full episode

57:46
August 25, 2025 - PBS News Hour full episode

26:45
August 24, 2025 - PBS News Weekend full episode
26:45
August 23, 2025 - PBS News Weekend full episode

57:46
August 22, 2025 - PBS News Hour full episode

57:46
August 21, 2025 - PBS News Hour full episode

57:46
August 20, 2025 - PBS News Hour full episode

57:46
August 19, 2025 - PBS News Hour full episode

57:46
August 18, 2025 - PBS News Hour full episode

24:09
August 17, 2025 - PBS News Weekend full episode

24:09
August 16, 2025 - PBS News Weekend full episode

56:45
August 15, 2025 - PBS News Hour full episode