Sentences with phrase «glacier area in»

Table 1: Based on a best guess of glacier area in 2050, this projection shows the number of people in the Himalayan area who could be threatened by food insecurity due to changes in the Himalayan glaciers.

Not exact matches

In addition to the four climbers, our expedition included medical adviser Miriam Zieman and photographer Joe Mark Blackburn, both from the New York City area, who would support us at our advanced base camp on the Kangshung glacier at 17,800 feet.

The Siachen conflict began when India captured the glacier in April 1984, forcing Pakistan to deploy its own forces in the area.

Some glaciers in the Karakoram mountains, for example, recently advanced into areas that had been ice - free for a half - century.

According to research in the September Nature Climate Change, precipitation patterns in the area have increased, which may help larger glaciers such as this one stick around a while longer.

Glaciers act as a liquid bank account for people in those areas, storing snow in winter and releasing melted water slowly in the summer.

A topographical map of the area around the Martian volcano Arsia Mons shows evidence (inset) of glacier ice melting that could have resulted in habitable reservoirs 210 million years ago.

The crack remained dormant for decades, stuck in a section of the ice shelf called a suture zone, an area where glaciers flowing into the ice shelf come together.

«Mountain glaciers recharge vital aquifers: Mountain glaciers may play a more important role in drier areas than previously thought.»

Future flights will cover critical areas in central and southern Greenland, such as the world's fastest glacier, Jakobshavn Isbræ.

The finding suggests that bryophytes are more resilient than was previously known, the authors say, and likely play a role in the early recolonization of areas revealed by glacier melt, such as those in the Canadian and Alaskan Arctic.

«Two generations ago, people were interring waste in different areas of the world, and now climate change is modifying those sites,» said William Colgan, a climate and glacier scientist at York U and lead author of the new study.

The Thompsons have drilled ice cores from glaciers atop the most remote areas of the planet — the Chinese Himalayas, the Tibetan Plateau, Kilimanjaro in Africa, and Papua Indonesia among others — to gauge Earth's past climate.

While the glaciers in the monsoon - influenced southern and eastern part of the plateau have melted significantly, the scientists recorded a neutral or even slightly positive result in the continental central and north - western area of the country.

The other two shortlisted missions — which had been whittled down from an original list of over 20 possibilities — were CoReH2O, which sought to model the water balance in glaciers and snow - covered areas, and PREMIER, which aimed to study chemical processes in the upper troposphere and lower stratosphere and the radiative effects of clouds.

So when wind pulls warm water up from down deep, the temperature difference experienced at the interface of the water and ice can effectively submerse the glacier in a hot bath, with some areas experiencing more than a 10-fold increase in melt rate.

Additionally, NASA satellites found that some glaciers in the area have thinned by up to 125 feet.

Retreating Ice Glacier National Park, Montana Most of the ice that carved Glacier National Park's ridges and valleys melted more than 10,000 years ago, but by the time fur trappers ventured into the area in the 1800s, new glaciers had formed.

Mouginot et al. report that between 2002 and 2014, the area covered by the glacier's ice shelf shrank by 95 %; since 1999, the glacier's flow rate has nearly doubled; and its acceleration increased threefold in the fall of 2012.

«If ice caps and glaciers were to continue to crack and break into pieces, [the amount of] their surface area that is exposed to air would be significantly increased, which could lead to accelerated melting and much - reduced coverage area on the Earth,» Buehler said in a statement.

Weather data from that era, including trends in precipitation, suggest that glaciers in the area should have been expanding, or at least holding their ground.

They found that the area of the Bolivian Andes covered by glaciers decreased from about 530 square kilometres in 1986 to only around 300 square kilometres in 2014, a reduction of 43 %.

In the study, the team also estimated that glacier area will be severely reduced by the end of the century, to about a tenth of the 1986 values.

One study in 2011 using aerial photographs concluded that many of the glaciers in Wind River lost on average 38 percent of their surface area over the latter half of the 20th century.

The calving front of the glacier is now located in a deeper area of the fjord, where the underlying rock bed is about 1300 metres below sea level, which the scientists say explains the record speeds it has achieved.

Another flew a kite equipped with a GoPro camera to snap images of its surface, needed to create a 3 - D model of the glacier because drones are not allowed in federal wilderness areas.

«This lake drainage is the biggest water movement that you would expect to see in this area, and it didn't change the glacier's speed by that much,» Smith said.

«This is an area of considerable interest, with its many retreating glaciers,» Hill added, «and with this data as a baseline we'll now be able to better monitor how it changes in the future.»

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(1930 ---RRB- Garuda gas gas chromatography gas constant gas giant gas laws gas - bounded nebula gaseous nebula gaseous propellant gaseous - propellant rocket engine gasoline Gaspra (minor planet 951) Gassendi, Pierre (1592 — 1655) gastric juice gastrin gastrocnemius gastroenteritis gastrointestinal tract gastropod gastrulation Gatewood, George D. (1940 ---RRB- Gauer - Henry reflex gauge boson gauge theory gauss (unit) Gauss, Carl Friedrich (1777 — 1855) Gaussian distribution Gay - Lussac, Joseph Louis (1778 — 1850) GCOM (Global Change Observing Mission) Geber (c. 720 — 815) gegenschein Geiger, Hans Wilhelm (1882 — 1945) Geiger - Müller counter Giessler tube gel gelatin Gelfond's theorem Gell - Mann, Murray (1929 ---RRB- GEM «gemination,» of martian canals Geminga Gemini (constellation) Gemini Observatory Gemini Project Gemini - Titan II gemstone gene gene expression gene mapping gene pool gene therapy gene transfer General Catalogue of Variable Stars (GCVS) general precession general theory of relativity generation ship generator Genesis (inflatable orbiting module) Genesis (sample return probe) genetic code genetic counseling genetic disorder genetic drift genetic engineering genetic marker genetic material genetic pool genetic recombination genetics GENETICS AND HEREDITY Geneva Extrasolar Planet Search Program genome genome, interstellar transmission of genotype gentian violet genus geoboard geode geodesic geodesy geodesy satellites geodetic precession Geographos (minor planet 1620) geography GEOGRAPHY Geo - IK geologic time geology GEOLOGY AND PLANETARY SCIENCE geomagnetic field geomagnetic storm geometric mean geometric sequence geometry GEOMETRY geometry puzzles geophysics GEOS (Geodetic Earth Orbiting Satellite) Geosat geostationary orbit geosynchronous orbit geosynchronous / geostationary transfer orbit (GTO) geosyncline Geotail (satellite) geotropism germ germ cells Germain, Sophie (1776 — 1831) German Rocket Society germanium germination Gesner, Konrad von (1516 — 1565) gestation Get Off the Earth puzzle Gettier problem geyser g - force GFO (Geosat Follow - On) GFZ - 1 (GeoForschungsZentrum) ghost crater Ghost Head Nebula (NGC 2080) ghost image Ghost of Jupiter (NGC 3242) Giacconi, Riccardo (1931 ---RRB- Giacobini - Zinner, Comet (Comet 21P /) Giaever, Ivar (1929 ---RRB- giant branch Giant Magellan Telescope giant molecular cloud giant planet giant star Giant's Causeway Giauque, William Francis (1895 — 1982) gibberellins Gibbs, Josiah Willard (1839 — 1903) Gibbs free energy Gibson, Edward G. (1936 ---RRB- Gilbert, William (1544 — 1603) gilbert (unit) Gilbreath's conjecture gilding gill gill (unit) Gilruth, Robert R. (1913 — 2000) gilsonite gimbal Ginga ginkgo Giotto (ESA Halley probe) GIRD (Gruppa Isutcheniya Reaktivnovo Dvisheniya) girder glacial drift glacial groove glacier gland Glaser, Donald Arthur (1926 — 2013) Glashow, Sheldon (1932 ---RRB- glass GLAST (Gamma - ray Large Area Space Telescope) Glauber, Johann Rudolf (1607 — 1670) glaucoma glauconite Glenn, John Herschel, Jr. (1921 ---RRB- Glenn Research Center Glennan, T (homas) Keith (1905 — 1995) glenoid cavity glia glial cell glider Gliese 229B Gliese 581 Gliese 67 (HD 10307, HIP 7918) Gliese 710 (HD 168442, HIP 89825) Gliese 86 Gliese 876 Gliese Catalogue glioma glissette glitch Global Astrometric Interferometer for Astrophysics (GAIA) Global Oscillation Network Group (GONG) Globalstar globe Globigerina globular cluster globular proteins globule globulin globus pallidus GLOMR (Global Low Orbiting Message Relay) GLONASS (Global Navigation Satellite System) glossopharyngeal nerve Gloster E. 28/39 glottis glow - worm glucagon glucocorticoid glucose glucoside gluon Glushko, Valentin Petrovitch (1908 — 1989) glutamic acid glutamine gluten gluteus maximus glycerol glycine glycogen glycol glycolysis glycoprotein glycosidic bond glycosuria glyoxysome GMS (Geosynchronous Meteorological Satellite) GMT (Greenwich Mean Time) Gnathostomata gneiss Go Go, No - go goblet cell GOCE (Gravity field and steady - state Ocean Circulation Explorer) God Goddard, Robert Hutchings (1882 — 1945) Goddard Institute for Space Studies Goddard Space Flight Center Gödel, Kurt (1906 — 1978) Gödel universe Godwin, Francis (1562 — 1633) GOES (Geostationary Operational Environmental Satellite) goethite goiter gold Gold, Thomas (1920 — 2004) Goldbach conjecture golden ratio (phi) Goldin, Daniel Saul (1940 ---RRB- gold - leaf electroscope Goldstone Tracking Facility Golgi, Camillo (1844 — 1926) Golgi apparatus Golomb, Solomon W. (1932 — 2016) golygon GOMS (Geostationary Operational Meteorological Satellite) gonad gonadotrophin - releasing hormone gonadotrophins Gondwanaland Gonets goniatite goniometer gonorrhea Goodricke, John (1764 — 1786) googol Gordian Knot Gordon, Richard Francis, Jr. (1929 — 2017) Gore, John Ellard (1845 — 1910) gorge gorilla Gorizont Gott loop Goudsmit, Samuel Abraham (1902 — 1978) Gould, Benjamin Apthorp (1824 — 1896) Gould, Stephen Jay (1941 — 2002) Gould Belt gout governor GPS (Global Positioning System) Graaf, Regnier de (1641 — 1673) Graafian follicle GRAB graben GRACE (Gravity Recovery and Climate Experiment) graceful graph gradient Graham, Ronald (1935 ---RRB- Graham, Thomas (1805 — 1869) Graham's law of diffusion Graham's number GRAIL (Gravity Recovery and Interior Laboratory) grain (cereal) grain (unit) gram gram - atom Gramme, Zénobe Théophile (1826 — 1901) gramophone Gram's stain Gran Telescopio Canarias (GTC) Granat Grand Tour grand unified theory (GUT) Grandfather Paradox Granit, Ragnar Arthur (1900 — 1991) granite granulation granule granulocyte graph graph theory graphene graphite GRAPHS AND GRAPH THEORY graptolite grass grassland gravel graveyard orbit gravimeter gravimetric analysis Gravitational Biology Facility gravitational collapse gravitational constant (G) gravitational instability gravitational lens gravitational life gravitational lock gravitational microlensing GRAVITATIONAL PHYSICS gravitational slingshot effect gravitational waves graviton gravity gravity gradient gravity gradient stabilization Gravity Probe A Gravity Probe B gravity - assist gray (Gy) gray goo gray matter grazing - incidence telescope Great Annihilator Great Attractor great circle Great Comets Great Hercules Cluster (M13, NGC 6205) Great Monad Great Observatories Great Red Spot Great Rift (in Milky Way) Great Rift Valley Great Square of Pegasus Great Wall greater omentum greatest elongation Green, George (1793 — 1841) Green, Nathaniel E. 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In 1950s only the most northerly glaciers appeared to be retreating, but a transition from advance to retreat appeared to move down the Antarctic Peninsula over a period of about 10 to 20 years, broadly in line with what we would expect if this was a consequence of the warming that has been measured in this areIn 1950s only the most northerly glaciers appeared to be retreating, but a transition from advance to retreat appeared to move down the Antarctic Peninsula over a period of about 10 to 20 years, broadly in line with what we would expect if this was a consequence of the warming that has been measured in this arein line with what we would expect if this was a consequence of the warming that has been measured in this arein this area.

Evans said they expect to see seasonal changes in carbon dioxide, related to temperature; changes related to freshwater sources, such as glacier melt and stream outfalls; and changes connected to areas of large development.

These glaciers typically move via basal sliding or subglacial deformation under wet (warm)- based ice in the accumulation area, but only by internal ice deformation in the colder parts.

Combined with melting from mountain glaciers and the Greenland Ice Sheet, this could result in flooding of low - lying areas of Earth over the next century.

In addition, says Riedel, his team uses satellite photos to track changes in the glaciers / total areIn addition, says Riedel, his team uses satellite photos to track changes in the glaciers / total arein the glaciers / total area.

Ice - shelf structure seems to be important, with sutures between tributary glaciers resulting in weaker areas of thinner ice, which are susceptible to rifting [11].

We now see a world in which Siberia is considered to be the coldest area during NH winters, yet, Siberia appears to have been free of glaciers during the LGM from what little I've seen.

In Patagonia, analysis of glacier area and length changes shows that recession is widespread (90.2 % have retreated since 1870), is more rapid in smaller land - terminating glaciers, and that rates of recession are acceleratinIn Patagonia, analysis of glacier area and length changes shows that recession is widespread (90.2 % have retreated since 1870), is more rapid in smaller land - terminating glaciers, and that rates of recession are acceleratinin smaller land - terminating glaciers, and that rates of recession are accelerating.

Causes of erosion include wind, water (including rainfall and floods), the scouring action of glaciers, and the repeated cycles of freezing and thawing that often occur in some areas of the world.

The work, which appeared in Atmospheric Chemistry and Physics in June, shows that soot pollution on and above the Himalayan - Tibetan Plateau area warms the region enough to contribute to earlier snowmelt and shrinking glaciers.

«Such an increase would not only reduce snow accumulations over the glaciers, but would also expose over 90 % of the current glaciered area to melt in the warmer months.»

These moraines were directly linked to the main outwash plain where Monte Verde was emplaced, that is, the fluvial system in the study area was part of a much wider surface directly draining glacier discharge.

Eight page booklet: define glacier keywords; map skills page to locate and name glacial areas around the World; SPAG exercise about the glaciers on Mars; page to compare advantages and disadvantages of tourism in the glacial landscape of the Lake District; moral dilemma about whether people in the UK should be concerned with the melting of Himalayan glaciers; research page about glaciers in World cultures; and finally a page about Ötzi the Iceman and how his body was analysed by archaeologists

Filming started in Austria in December 2014, with production taking in the area around Sölden — including the Ötztal Glacier Road, Rettenbach glacier and the adjacent ski resort and cable car station — and Obertilliach and Lake Altaussee, before concluding in February 2015.

While the South Island has cooler winter temperatures, some areas of the island experience little rainfall in winter, so this is an excellent time to visit glaciers, mountains, and other areas of scenic beauty.

Hike in one of the many national parks, flightsee a remote area of the state, fish in the crystal clear rivers, or take a boat tour to marvel at a calving glacier before they all melt away.

Spectacular vertical granite peaks, immense rivers of ice, wind - swept plains and native beech forests define this spot of intense rugged beauty in the South of Chili and Argentina, where the Andes mountains are covered by the most extensive area of glaciers outside the world's polar regions.

It's a fabulous vessel with spacious indoor as well as outdoor observation areas for viewing whales, sea otters, bald eagles, bears and glaciers in comfort and safety.

Our winter rail journeys take you to some of the most picturesque areas in Europe, from the mountains and glaciers of Switzerland to the rivers and castles of Germany.

The cruise to Alaska will feature spectacular glaciers, abundant wildlife and the area's incredible natural beauty with stops in Juneau, Skagway, Ketchikan, and Victoria, B.C., with scenic cruising in Tracy Arm Fjord.

New Zealand has a remarkable range of stunning landscapes in a very compact area, including active volcanoes, spurting geysers and crater lakes on the North Island and fjords, primeval forests, rugged mountains and glaciers on the South Island.