Many Arctic lakes give off less carbon than expected Naftali Hirschl, PhD. Allgemein, Investment & Nachhaltigkeit 12.02.2019 4 Minutes The Arctic is warming twice as fast as the rest of the planet. One consequence of that trend is the thawing of permafrost, a layer of earth that has remained frozen for thousands of years in some areas. This frozen soil and vegetation curre... Please register here, or login below. Username or E-mail Password Remember Me Forgot Password Published by Naftali Hirschl, PhD. View all posts by Naftali Hirschl, PhD. Published 12.02.2019