Up Next
Back to Show
PBS News Hour
How climate change is disrupting the global food supply
The effects of climate change have been hard to miss across North America and Europe this summer: record heat, wildfires and warming oceans. There are also other, less obvious consequences that affect both the quantity and quality of food crops. Climate change scientist Jonas Jägermeyr joins John Yang to explain the relationship between climate change and global food supply.
Support Provided By

56:50
September 23, 2025 - PBS News Hour full episode

57:46
September 22, 2025 - PBS News Hour full episode

26:45
September 21, 2025 - PBS News Weekend full episode

26:45
September 20, 2025 - PBS News Weekend full episode

57:46
September 19, 2025 - PBS News Hour full episode

57:46
September 18, 2025 - PBS News Hour full episode

57:46
September 17, 2025 - PBS News Hour full episode

57:46
September 16, 2025 - PBS News Hour full episode

56:45
September 15, 2025 - PBS News Hour full episode

26:45
September 14, 2025 - PBS News Weekend full episode

26:45
September 13, 2025 - PBS News Weekend full episode

57:46
September 12, 2025 - PBS News Hour full episode