Sentences with phrase «mountain glaciers»
"Mountain glaciers" refers to large masses of ice found in higher elevations of mountains. Full definition
It has always seemed to me that the retreat of mountain glaciers around the world is one of the most compelling pieces of evidence for global warming.
realclimate.org
Also, there are fewer mountain glaciers in that part of the world.
First, shrinking land ice, such as mountain glaciers and polar ice sheets, is releasing water into the oceans.
Many small mountain glaciers may well not be sliding.
Rising temperatures bring crop - shrinking heat waves, melting ice sheets, rising sea level, and shrinking mountain glaciers.
The widespread retreat is all the more notable because tropical mountain glaciers are old.
«Up to now, most people thought, «OK, greenhouse warming is the reason these high mountain glaciers are moving faster,»» he said.
These vital services are in jeopardy because mountain glaciers worldwide are shrinking at accelerating rates.
«I don't think we expected ice sheets to run neck - and - neck with mountain glaciers, which basically sit in a warmer climate, this soon,» he said.
Across the board, studies of mountain glaciers increasingly present a worrying reminder that the poles aren't the only parts of the planet suffering major ice loss, scientists say.
In addition, a worldwide increase in sea level and a decrease in mountain glacier extent have been documented.
The melting of ice that now covers land, such as mountain glaciers, also contributes to the sea - level rise and most likely results from global warming.
Days are getting hotter, nights are getting cooler, and rising temperatures are causing the essential source of the region's water — high mountain glaciers — to melt away.
Researchers retrieve climate records from mountain glaciers in addition to the records from polar ice sheets.
On a longer time scale, fresh water will become scarcer, especially during the summer, as mountain glaciers disappear, particularly in Asia and parts of North America.
Understanding how mountain glaciers are responding to climate change is important because they provide fresh water to many heavily - populated areas of the globe and can contribute to sea level rise, Winski said.
Global warming causes mountain glaciers to melt, which, apart from the shrinking of the Greenlandic and Antarctic ice sheets, is regarded as one of the main causes of the present global sea - level rise.
But these two sources are outpacing all others — including mountain glaciers and ice caps — t0 become the dominant feature in raising the seas, according to a new study slated for publication this month in the journal Geophysical Research Letters.
Well, we are seeing profound effects already in the Arctic and in the Antarctic Peninsula and in mountain glaciers all around the world, but to answer your question, it is not blindingly obvious in more temperate climates because we have not yet seen all of the warming that an increase of 100ppm will produce.
Melting mountain glaciers contribute to sea level rise as well, but they are of more immediate concern because of their roles in the everyday lives of millions of people.
I'm still trying to square the skeptics view with the dramatic ice loss from mountain glaciers throughout the world (see here), and summer sea - ice conditions at the poles as well.
The Little Ice Age has been abundantly depicted in contemporary accounts of advancing mountain glaciers that destroyed villages and paintings of ice - skating on frozen Dutch canals or on London's River Thames, but the date of its actual onset was uncertain.
Silvrettagletscher is a small temperate mountain glacier located in the north - eastern part of Switzerland at the border to Austria.
3 - The great majority of world wide mountain glaciers receded synchronously many times in the past.
3 - The great majority of world wide mountain glaciers receded synchronously many times in the past.
A recent paper that demonstrates both retreat of subpolar mountain glaciers AND contemporaneous increase (not decrease) in wintertime precipitation (snow) is: Dyurgerov, M., 2003.
Lester R. Brown, «Melting Mountain Glaciers Will Shrink Grain Harvests in China and India,» Plan B Update (Washington, DC: Earth Policy Institute, 20 March 2008).
The team looked at how meltwater from two small mountain glaciers flowed through the system and influenced the mountain streams, rivers and groundwater all year long.
«Mountain glacier demise preludes the fate of the great ice sheets on Greenland and Antarctica, if humanity does not come to its senses soon.
Mountain glaciers occur on all continents except Australia.
Riedel records how fast mountain glaciers are shrinking and what that might mean for water sources.
Please email for details, and please also inform me who to ask regarding deploying solar assisted shading frames over potential fracture lines in mountain glacier ice walls to prevent lake out bursts and further melting.
It is safe for the time being, but mountain glaciers almost everywhere in the world are in retreat, and meltwater flow from the glaciers that drain the Greenland icecap is on the increase.
It has enormous mountain glaciers, almost like a little Swiss Alps, so it's a nice change from the mines.
If the process holds true in these places, she said, then tiny mountain glaciers may be helping power watersheds throughout large portions of the Arctic.
«Melting of Arctic mountain glaciers unprecedented in the past 400 years.»
Small mountain glaciers play a big role in recharging vital aquifers and in keeping rivers flowing during the winter, according to a new study published in Geophysical Research Letters, a journal of the American Geophysical Union.
The researchers wrote that the shrinking presented «categorical evidence» of climate change, making mountain glaciers a kind of underrepresented canary in the coal mine for global warming.
The shelf is fed by several mountain glaciers that flow from the continent's interior into the ocean like fingers connected to a palm.
Analysis of data from a deployment of seismometers located near an ice marginal lake in the Swiss Alps reveals, for the first time, that harmonic tremor occurs within mountain glaciers and that individual icequakes at the glacier base can exhibit harmonic properties.
Mountain glaciers represent one of the largest repositories of fresh water in alpine regions globally.