Up Next
Back to Show
PBS News Hour
Using drones to limit fertilizer flow into Lake Erie
A toxic algae bloom in Lake Erie this summer left the city of Toledo, Ohio, without drinking water for three days. Now environmentalists and farmers are working to prevent future blooms by evaluating fertilizer use in hopes of cutting excess runoff. Special correspondent Christy McDonald of Detroit Public Television reports on how drones may be a tool for maximizing crops and minimizing pollution.
Support Provided By
Season
26:45
December 29, 2024 - PBS News Weekend full episode
26:45
December 28, 2024 - PBS News Weekend full episode
57:46
December 27, 2024 - PBS News Hour full episode
57:46
December 26, 2024 - PBS News Hour full episode
57:46
December 25, 2024 - PBS News Hour full episode
57:46
December 24, 2024 - PBS News Hour full episode
57:46
December 23, 2024 - PBS News Hour full episode
26:45
December 22, 2024 - PBS News Weekend full episode
26:45
December 21, 2024 - PBS News Weekend full episode
57:46
December 20, 2024 - PBS News Hour full episode
57:46
December 19, 2024 - PBS News Hour full episode
57:46
December 18, 2024 - PBS News Hour full episode