Global Climate Change: Are we headed for the 6th mass extinction?

 BACKGROUND:  The earth has experienced dramatic loss of life or what we call mass extinctions five times in the course of geologic history.  Each of these events has resulted in the loss of more than half of all life on earth.

RESOURCE:  The video 'LAST HOURS,' narrated by Thom Hartmann, describes in a clear and powerful way the "time bomb" that is ticking underground, underwater and under ice... frozen methane that is now escaping and could trigger runaway climate change.  Go to www.lasthours.org and click on "VIEW VIDEO" to see a clear and succinct presentation of a major cause of global climate change.

ACTION:  Go to www.lasthours.org and click on "TAKE ACTION" to see six actions that each of us can take today that will make a difference.