By simulating the Antarctic Ice Sheet’s fragile future under rising temperatures, scientists have found concerning tipping points that drastically change how much ice is lost. Continue reading Tipping Points for the Melting Antarctic Ice Sheet
At a research station in East Antarctica, scientists recorded something unprecedented for the frozen continent: a heatwave. Continue reading Scientists Record East Antarctica’s First Heatwave
The frozen desert of Antarctica is not exactly a place you would want to call home. But under its surface lies an unexplored, watery world of subglacial lakes and rivers stretching for millions of square miles, the ice above exerting enough pressure to keep them from freezing. But when scientists found a diverse bacterial haven in the secluded lakes, they were mystified: What other organisms … Continue reading Breaking the ice: Scientists find signs of ancient life in submerged Antarctic lake
by Jordan Wilkerson figures by Michael Gerhardt When someone asks you to consider the impacts of climate change, what do you think of? There’s a good chance that melting ice sheets comes to mind pretty quickly. For that reason, a recent finding regarding the trend in Antarctic ice is quite perplexing; the ice sheet is reportedly increasing in size! This is according to a research … Continue reading Why is Antarctica’s Ice Sheet Growing in a Warming World?