image: Columbia Glacier, Alaska. This image relates to an article that appeared in the Sept. 5, 2008, issue of Science, published by AAAS. The study, by Dr. W.T. Pfeffer and colleagues at University of Colorado in Boulder, Colo., was titled "Kinematic Constraints on Glacier Contributions to 21st-Century Sea-Level Rise." view more
Credit: Image courtesy of W.T. Pfeffer, INSTAAR/University of Colorado