Lynn Margulis

This is the scientist I was talking about on Wednesday.
https://en.wikipedia.org/wiki/Lynn_Margulis

More bad news

This article overstates the case slightly (this past February can hardly have been the warmest month on record; more likely it was the warmest February on record), but is legitimately alarming.
http://www.truth-out.org/news/item/35413-climate-disruption-brings-record-wildfire-to-kansas-and-it-s-only-spring

Bad News from Bill McKibben

http://www.thenation.com/article/global-warming-terrifying-new-chemistry/

Wolves change rivers

Here's a video about the wolves in Yellowstone National Park. Maybe we can watch it in class.
https://search.yahoo.com/search?fr=mcafee&type=C111US739D20150602&p=when+wolves+change+rivers