Skip to main content
Back to Show
PBS News Hour

Future of ocean life is bleak if we don't cut emissions

The world's oceans and seas have already absorbed an enormous amount of excess heat in our climate system, according to a new UN report. And the risks of dire consequences for marine and coastal life will get significantly worse if carbon emissions don't change. William Brangham learns more from study co-author Michael Oppenheimer of Princeton University.

Support Provided By
Season
January 16, 2026 - PBS News Hour full episode
57:46
January 16, 2026 - PBS News Hour full episode
January 15, 2026 - PBS News Hour full episode
56:46
January 15, 2026 - PBS News Hour full episode
January 14, 2026 - PBS News Hour full episode
57:46
January 14, 2026 - PBS News Hour full episode
January 13, 2026 - PBS News Hour full episode
57:46
January 13, 2026 - PBS News Hour full episode
January 12, 2026 - PBS News Hour full episode
57:46
January 12, 2026 - PBS News Hour full episode
January 11, 2026 - PBS News Weekend full episode
26:52
January 11, 2026 - PBS News Weekend full episode
January 10, 2026 - PBS News Weekend full episode
26:44
January 10, 2026 - PBS News Weekend full episode
January 9, 2026 - PBS News Hour full episode
56:44
January 9, 2026 - PBS News Hour full episode
January 8, 2026 - PBS News Hour full episode
57:46
January 8, 2026 - PBS News Hour full episode
January 7, 2026 - PBS News Hour full episode
57:46
January 7, 2026 - PBS News Hour full episode
January 6, 2026 - PBS News Hour full episode
56:42
January 6, 2026 - PBS News Hour full episode
January 5, 2026 - PBS News Hour full episode
57:46
January 5, 2026 - PBS News Hour full episode
Active loading indicator