Winner 2013 Webby Awards for Best Political Website
Top Banner, Site wide
Apr 17, 2014

 Choose a size
Text Size

Top Leaderboard, Site wide

Jeb Bush’s Optimism School
Climate Costs ‘May Prove Much Higher’




Paul Robeson: A Life


Truthdig Bazaar more items

 
Tags

Tag: University Of Massachusetts Amherst


Olibac (CC BY 2.0)

The Climate Secrets of Lake El’gygytgyn

Lake sediments in a Siberian crater show that the last time atmospheric carbon dioxide was at present levels, global temperatures were 14.4 degrees hotter, forests covered the tundra and sea levels were up to 130 feet higher than they are today.

Posted on May 14, 2013 READ MORE


View the most popular tags overall?

Newsletter

sign up to get updates


 
 
Right 1, Site wide - BlogAds Premium
 
Right 2, Site wide - Blogads
 
Join the Liberal Blog Advertising Network
 
 
 
Right Skyscraper, Site Wide
 
Join the Liberal Blog Advertising Network
 

A Progressive Journal of News and Opinion   Publisher, Zuade Kaufman   Editor, Robert Scheer
© 2014 Truthdig, LLC. All rights reserved.