PBS
Bill Moyers Reports: Earth on Edge
PBS presents this report by Bill Moyer on the current state of the earth. Information is provided on each of the planets ecosystems as well as ways to get involved. You are even able to access portions of the program that was aired.
![Alberta Environment: Alberta Grasslands: A World at Your Feet [Pdf] Handout](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Alberta Environment: Alberta Grasslands: A World at Your Feet [Pdf] Handout")
Other
Alberta Environment: Alberta Grasslands: A World at Your Feet [Pdf]
This excellent 64-page teaching resource looks at the historical and geological past of the Alberta grasslands, their biodiversity, threats they face from human activities, and steps being taken to conserve them. The unit is designed for...