Up Next
Back to Show
PBS News Hour
How this aquatic grass could help shellfish
An increase in carbon emissions are showing up not only in the air, but also in water. Now researchers and shellfish farmers are teaming up to see how marine plants can help stave off the effects of ocean acidification. Special correspondent Jes Burns of Oregon Public Broadcasting reports.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By

57:46
June 4, 2025 - PBS News Hour full episode

57:46
June 3, 2025 - PBS News Hour full episode

57:46
June 2, 2025 - PBS News Hour full episode

24:09
June 1, 2025 - PBS News Weekend full episode

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