Up Next
Back to Show
PBS News Hour
How will Oregon clean up diesel air pollution?
As many as 400 Oregon residents are estimated to die prematurely every year from exposure to diesel exhaust, a toxic carcinogen and a contributor to climate change. While new vehicles have emission requirements, there are no regulations for the older diesel engines still in use. Special correspondent Cat Wise reports on the ways Oregon is trying to tackle the problem.
Support Provided By
57:46
January 12, 2026 - PBS News Hour full episode
26:52
January 11, 2026 - PBS News Weekend full episode
26:44
January 10, 2026 - PBS News Weekend full episode
56:44
January 9, 2026 - PBS News Hour full episode
57:46
January 8, 2026 - PBS News Hour full episode
57:46
January 7, 2026 - PBS News Hour full episode
56:42
January 6, 2026 - PBS News Hour full episode
57:46
January 5, 2026 - PBS News Hour full episode
26:45
January 4, 2026 - PBS News Weekend full episode
26:45
January 3, 2026 - PBS News Weekend full episode
57:46
January 2, 2026 - PBS News Hour full episode
57:46
January 1, 2026 - PBS News Hour full episode