Basic version (suitable for all levels) (25 min.) -- Advanced version (more analysis of greeenhouse gases) (26 min.) -- Extras.
Summary:
Explains the science of greenhouse effect and the evidence that we are causing climate change. The DVD contains an advanced version for senior students, with in-depth analysis of greenhouse gases and their effects. Extra segments include ice core research in Antarctica, how warming threatens coral reefs, and how carbon capture and storage work.
Locations:
UNUX074 -- University of Northern Iowa - Rod Library (Cedar Falls)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.