Earth in the Balance: 7 Crucial Tipping Points

Wednesday, March 2, 2011 - 11:00 in Earth & Climate

Humans must stay within certain boundaries if they hope to avoid environmental catastrophe.

Read the whole article on Live Science

More from Live Science

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net