AlterNet: E-mail this story
To:

Use commas to separate up to five addresses		 From:

Your e-mail address
Optional Message:

E-mail addresses are not recorded.   Privacy Policy »
 

Your recipient will receive an e-mail like this:

This has been forwarded to you from http://www.alternet.org by Your Address.

Your Message

-------------------------------------
Have Humans Caused the Earth to Enter a New Epoch?
http://www.alternet.org/environment/76497/

The Anthropocene epoch would mark the period when humans became the predominant force over the Earth's environment.
-------------------------------------