Popular Science: Mysterious mercury-changing organisms under the Greenland Glacier are still eluding scientists
The vast ice masses on our planet are melting. The danger of the rising level of the world’s oceans is much talked about. One of the gigantic continental glaciers that is currently losing its volume is the Greenland Ice Sheet. If the entire Greenland Ice Sheet melted, the level of the world’s oceans would rise by up to 7 meters. But is this the only danger? A disturbing new discovery was made during the research undertaken by an international team led by Jon Hawkings from Florida State University, in which a group of experts from the Department of Ecology, Faculty of Science, Charles University, led by Mark Stibal, also played a significant role. The danger is not only in the amount of water, but also in the presence of toxic substances in the melting waters.
Published Aug 23, 2021