A new study from the University of Colorado at Boulder indicates that older ice is giving way to younger ice. While this may seem odd, it is drastically important when it comes to the conditions being suffered by our polar regions.
antartica

Is Younger & Newer Sea Ice Bad for the Planet?
(via planetsave.com)
Submitted by Bukowsky on Mon, 2008-01-14 02:09. | Tags: science | antartica | artic | climate change | environment ice | glacier | iceburg | melting ice caps