© 2024 KMUW
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations
Top Stories
Eastern red cedars are taking over grasslands in the Dakotas, Nebraska, Kansas and Oklahoma. In most temperate grasslands around the world, gaining a tree canopy won't help cool the planet.
Barb Van Slyke
/
Konza Prairie Long-Term Ecological Research
We normally think of trees as being good for the environment. But in parts of the Midwest and Great Plains, they're heating up the earth as woodlands take over grasslands.
Local news
NPR News