Up Next
Back to Show
PBS News Hour
Can scientists harvest fog to secure world's water supply?
The global water supply is constantly and increasingly threatened by climate change, overconsumption and poor management, among other forces. In an effort to bolster it, scientists around the world are leveraging familiar scientific principles with modern technology to capture water from the moisture in fog. John Yang reports on these innovative efforts to address the worsening water crisis.
Support Provided By
57:46
September 10, 2025 - PBS News Hour full episode
57:46
September 9, 2025 - PBS News Hour full episode
56:44
September 8, 2025 - PBS News Hour full episode
26:45
September 7, 2025 - PBS News Weekend full episode
26:45
September 6, 2025 - PBS News Weekend full episode
57:46
September 5, 2025 - PBS News Hour full episode
57:46
September 4, 2025 - PBS News Hour full episode
57:46
September 3, 2025 - PBS News Hour full episode
57:46
September 2, 2025 - PBS News Hour full episode
57:46
September 1, 2025 - PBS News Hour full episode
26:45
August 31, 2025 - PBS News Weekend full episode
26:45
August 30, 2025 - PBS News Weekend full episode