Up Next
Back to Show
PBS News Hour
How extreme heat is disrupting American transportation
Scientists say much of the persistent and dangerous heat blanketing wide swaths of the country is a long-term result of greenhouse gas emissions. Climate scientist Kristina Dahl joins John Yang to discuss how it’s affecting everything from the power grid to trains, planes and automobiles.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By

24:09
May 31, 2025 - PBS News Weekend full episode

56:34
May 30, 2025 - PBS News Hour full episode

57:46
May 29, 2025 - PBS News Hour full episode

57:46
May 28, 2025 - PBS News Hour full episode

57:46
May 27, 2025 - PBS News Hour full episode

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

26:45
May 25, 2025 - PBS News Weekend full episode

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

57:46
May 23, 2025 - PBS News Hour full episode

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

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

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