The last major iceberg to break from Pine Island Glacier was B-46 in October 2018. Pine Island is also one the fastest-retreating glaciers in Antarctica. The largest piece, Iceberg B-49, is about twice the size of Washington D.C. Calving that used to happen about every six years has become a near-annual event. The glacier has lost dramatic amounts of ice over the last 25 years as the region warms due to the climate crisis. Advertisement. Snow and Ice As anticipated, Pine Island Glacier, known as PIG for short, in Antarctica has just spawned a huge iceberg. Pine Island's newest icebergs calved just days after scientists reported the hottest temperature ever recorded in Antarctica. A giant mass of ice, about the size of Virginia Beach, broke off of Antarctica’s Pine Island glacier last week and is slowly drifting away. It is a normal part of life for the floating ice from huge glaciers to fracture near the seaward edge and calve off as icebergs. Receive news and offers from our other brands? Iceberg twice the size of Washington, D.C., cleaves off Pine Island Glacier in Antarctica, in a sign of warming By Andrew Freedman Washington Post, February 10, 2020, 5:53 p.m. Email to a Friend The Thwaites Glacier is roughly the size of Florida and is currently responsible for 4 percent of the global sea level rise, according to the study. A 115-square-mile section calved off the ice shelf on Oct. 29. After Antarctica's Pine Island Glacier lost a huge size of ice chunk, scientists worried about its speedy collapse along with Thwaites 'Doomsday' Glacier. Pine Island Glacier, one of the fastest-shrinking glaciers in Antarctica, has just lost another huge chunk of ice to the sea, continuing a troubling trend that has become a near-annual occurrence in the last decade. Because ice at the edge of the glacier was already floating, this ice will not directly contribute to sea level rise when it inevitably melts. Pine Island Glacier (PIG) is a large ice stream located on the West Antarctic Ice Sheet (WAIS) in Antarctica. Image of the Day Sea and Lake Ice. It’s acronym is PIG. News. As a result, Pine Island Glacier (PIG) lost ice at the front of its southwest shear margin—visible in these images as the crumbled ice between the edge of the fast flow of the glacier and the South Ice Shelf. The Pine Island Glacier is supported by its twin glacier named Thwaites. Visit our corporate site. Snow and Ice. That's roughly the five times the size of Manhattan. Scientists worry that Pine Island and the neighboring Thwaites 'Doomsday' Glacier could be headed toward collapse. The Pine Island and Thwaites glaciers, which sit side by side in West Antarctica on the Amundsen Sea, are among the fastest changing glaciers in … Snow and Ice Snow and Ice An iceberg twice the size of Washington, D.C., has broken off the Pine Island glacier in Antarctica, scientists reported this week. As anticipated, Pine Island Glacier, known as PIG for short, in Antarctica has spawned a huge iceberg. Remote Sensing Infrared data are superimposed on natural-color wavelengths to emphasize detail through areas of thin clouds. On its own, the recent calving event is not entirely surprising or particularly threatening to global sea levels; calving is a normal part of life for ice formations with sections that float on the water, according to NASA's Earth Observatory. If Pine Island and Thwaites glaciers destabilize, its neighbors will fall apart. 11 February 2020. Featured News. A photo from Europe's Copernicus Sentinel-2 satellite shows two gargantuan cracks forming along the edge of Antarctica's Pine Island Glacier, one of the fastest-shrinking glaciers on the continent. Iceberg B-49 calved from the Antarctic glacier in February 2020. "The Pine Island glacier recently spawned an iceberg over (115 square miles) that very quickly shattered into pieces," the European Space Agency (ESA) said in a statement. As this Antarctic glacier sheds huge icebergs more frequently, scientists are closely monitoring the retreat. The Pine Island Glacier (a.k.a. Calving now occurs almost annually, and the bergs tend to more easily break up into smaller pieces. Thwaites Glacier is roughly the size of UK (176 x10 3 km 2). Pine Island Glacier has been closely studied over the past two decades because it has been thinning and draining rapidly and may be an important contributor to sea level rise, scientists say. Pine Island Glacier, along with neighboring Thwaites Glacier, is one of the main pathways for ice entering the Amundsen Sea from the West Antarctic Ice Sheet. "The Pine Island … Sea and Lake Ice. The giant iceberg - about 3 times the size of Manhattan –broke off from Pine Island Glacier in late October. 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