Übersetzung für "Eisbedeckung" in Englisch

The sea-ice cover reacts instead relatively directly to the climatic conditions at any given time.

Satellite data allow the observation of ice development at sea.

The ice cover is therefore extremely important for the temperatures at the North Pole.

Snow cover and ice extent have decreased.

During the winter the ice covering is 30-70 cm thick.

The Arctic ice cover amounted to 4.5 million square kilometres on September 12th.

In mid-May the ice coverage for all years is very similar.

While water temperatures rise, ice cover in the winter and salinity will continue to decrease.

The ice blanket on the North Pole is over two kilometres thick in places.

Sediments that were previously protected by the ice cover are also more strongly eroded.

In addition, winter mixing would be enhanced, and the duration and thickness of ice cover markedly reduced.

Since the 1960s, the Arctic Ocean ice cover has decreased by 50%.

To allow a good comparison, the evolution of ice coverage spans a similar range in both animations.

In the worst case (total loss of ice cover), the sea level would rise by around 75 meters[11].

And that in turn depends very closely on the duration of the annual ice cover at sea.

Later volcanic activity in 1269, 1278, and 1286 and the effects of sea ice on the North Atlantic would have further contributed to ice expansion.

The extent of Arctic sea ice is also decreasing by about 0.3 % per annum, a trend that has been recorded for the past 25 years (38).

Work in analogous situations in Marie Byrd Land, Antarctica, suggests that the ice surface altitude over the mountains might have been around 800m lower than predicted.

The flat angle is advantageously chosen in such a way that when the optical conductor is covered with ice the total reflection is practically eliminated, so that at the point at which the radiation emerges when the optical conductor is not covered, practically no more radiation emerges when it is covered with ice.

When the surface 35 is covered with ice and, if applicable, the surface 26 as well, the incident beam is partly reflected on the surface of the layer of ice and partly repeatedly reflected inside the layer of ice, so that only a part of the radiation emitted by the optical fiber 25 can penetrate into the optical conductor 34.

Important biological communities are likely to be lost because some species will not be able to adapt quickly enough to changes in salinity or loss of ice cover.

Best records are achieved by a constant speed of 5 Kn, which is no problem for "Polarstern" in the 1-2 m thick sea ice.

There are few favourable conditions in the Antarctic which promote vegetation in light of thick ice cover, little light, dry and very saline soil, and extremely short vegetation periods.

Which shows that Mr. Pachauri has not read the last edition of Science magazine, January 14 th, where a scientific study shows that cyclic variations in wind patterns in the Arctic are to blame for the cyclic changes in thickness and extension of the ice cover.

The group plans to accomplish systematic, wide coverage, and long-time-span accounting of ongoing processes triggering climate change above the Antarctic Peninsula, with investigations ranging from ice cover to surface temperature to the mesosphere.

Sea ice retreat will also alter ocean circulation patterns in a manner that may potentially enhance the delivery of essential nutrients from the Atlantic and the Pacific and from deeper Arctic waters (projects APEAR and PEANUTS).