Global Change in Grasslands, USDA-ARS

This video features the Prairie Heating and CO2 Enrichment Experiment near Cheyenne WY, where scientists expose mixed-grass prairie to higher temperatures and CO2 concentrations to study impacts on the prairie for late in this century.

Go To:

USDA-ARS and Fireside Productions

Notes From Our Reviewers

The CLEAN collection is hand-picked and rigorously reviewed for scientific accuracy and classroom effectiveness. Read what our review team had to say about this resource below or learn more about how CLEAN reviews teaching materials

Teaching Tips

Teaching Tips

This video can be used in a variety of types of lessons: geography, climate change, environmental science, or anthropology.

For middle school students, it might be a bit long and dry - educator needs to unpack the science. Using concept mapping may help students understand the science content.