Hull Heim Glacier (latitude 66.4 ° and 38 ° longitude) is an ice flow, caused by the largest Greenland ice sheet, through a narrow coastal group of cracks, and a few kilometers speed down to the sea each year. Despite the significant drop from 2004 to 2006, Heras Glaser managed to get a small amount of quality during this period.
However, Jakobshavn Glacier reduces snow and ice at a faster rate. At
the same time, Kangerdlugssuaq recovered, losing a wide range of
acceleration, but since then to the 2000 rate. The researchers say these
differences suggest that the simple inference of the recent changes is
not a reliable way to predict future ice losses. The center of the
Greenland ice sheet is only 240 kilometers (150 miles) inland, and
researchers are concerned about this effect.
The retreat of glaciers
will continue to move within the country, eventually reducing the
thickness of the entire ice sheet. Overall, the edge of the Greenland
ice sheet has been weakened over the past decade tens of meters. The
main cause of these changes may be an increase in air and water
temperatures in southern Greenland. However, the study also identified
the relationship between the withdrawal of glaciers such as Hellheim and
an increase in the flow rate (for example, the ice retreat was less
resistant to ice movement).
Greenland's three major glaciers have lost
much ice in the past decade, but long-term stability prospects are
different. Ian Huat of the Ohio State University in Columbus and
colleagues collected remote sensing data using meteorological simulators
to estimate the amount of ice that disappeared or decreased in a month
from 2000 to 2010.
Greenland's ice sheet accounts for about 10 percent
of the world's glaciers. Freshwater, 2.0 miles (2 miles) thick. If the
Greenland ice sheet melts, it raises the sea level to 5-6 meters (15-20
feet). Ian Huat and his co-authors noted that the acceleration of the
thinning and retreating of the Helheim glacier occurred on other
glaciers on the Greenland coast.
The dynamic interaction of temperature,
the flow rate of glaciers and ice thickness complicates modeling.
Future changes in the Greenland ice sheet. These processes may continue
to accelerate under the prevailing climate change scenarios. After years
of relatively steady return, the South Rhine-Herheer glacier
accelerated its decline dramatically.
According to Ian Howat, I. Jogin,
S. Tulaczyk and S. Gogineni published in the research paper Geophysical
Research Letters Research Journal, the flow rate of glaciers was
increased from eight kilometers (five miles per year) per year
(2000-2000, 11 kilometers (6.8 miles per year). In addition to the
faster flow, the glaciers were reduced to 40 meters (130 feet) between
2001 and 2003. The front of the glaciers - the ice zone fell into the
sea - has fallen about 5 kilometers (3.1 miles). In the sea, the weight
of the glacier holds strongly on the seabed as long as the water depth
is less than nine-tenths of a mile. Ice Fish. If the depth is sufficient
to cause the end of floating ice, the front part becomes brittle,
breaking the number of glaciers.
