We knows this thanks to measurements with a) altimetry b) gravity c) GPS d) optical and radar observations. The canyon predates ice sheet inception and has influenced basal hydrology in Greenland over past glacial cycles.[10]. "Science is the belief in the ignorance of the experts." Sci-hub removed the paywall, last I checked it was at sci-hub.nu and elsewhere too. Description. Fig. The only possible link to climate change would be increased precipitation, thus deposition, at higher elevations. The Arctic warmth of 1939 was troublesome to climate scientists. 17 Dec 1939, Page 15 – Harrisburg Sunday Courier at Newspapers.com. It terminates in a floating tongue that had an area of ~1000 km 2 in 2016. Andreas Muenchow of the University of Deleware told the Washington Post that he stopped being a … So for the last 78 years we have had 18 years of warming. Petermann Glacier ( Danish: Petermann Gletsjer) is a large glacier located in North-West Greenland to the east of Nares Strait. Scientific literature is usually behind a 30$ paywall. Even the “elastic” component of the rebound takes a long time, and the unelastic part takes millennia. Zero instances of “fraud” uncovered in temperature data. Petermann Glacier, Greenland The Copernicus Sentinel-2A satellite takes us over the Petermann Glacier in northwest Greenland in this false-colour image captured on 16 August 2017. It always amazes me that some (usually alarmists) think glacier calving is the centrefold for ice sheet shrinkage. Greenland has lost a lot in the past 20 years, that is not in dispute. Researchers from the Canadian Ice Service located the calving from NASA satellite images taken on August 5; Patrick Lockerby re-posted cropped NASA images with interpretations on the internet the same day. Past temperature data has MOST CERTAINLY been tampered with. Both moved out of the fjord and then southward to the Atlantic, where they were tracked from space. Thanks to science and technology we have satellite altimetry, gravity and SAR measurements on a regular basis. (2016) at Petermann Glacier and Zachariæ Isstrøm, respec-tively. Also, how did “UHI” or “tampered series” managed to melt glaciers, ice sheets, sea ice as well as cause (accelerating) sea level rise? The Petermann Glacier is a large one located in the far northwestern part of the country that connects the Greenland ice sheet to the Arctic Ocean near 81 degrees north latitude. And CO2 forcing delta being extremely inconsequential at present concentration in the atmosphere. I think this is very conservative and not “alarmist” in the slightest. In contrast, Petermann Glacier in Northern Greenland does not have any distinct bed troughs or localized geothermal heating associated with its onset, making it an ideal site to investigate the basal thermal state and examine its role in the onset of Petermann Glacier. Jay Zwally, the author of said NASA study very recently said that increased ice loss from other parts of Antarctica is offsetting possible gains in EAIS. The Holocene retreat dynamics and stability of Petermann Glacier in northwest Greenland Nat Commun. http://www.drroyspencer.com/wp-content/uploads/Mendenhall-Glacier-tree-stumps.jpg. For 4,500,000,000 years climates have always changed, naturally. Due to the lack of topographic pinning the glacier is subject to higher ice flow speed. [3] Petermann Glacier marks the western limit of Hall Land and the eastern of Daugaard-Jensen Land. … wow! A long crack at the site had been observed by NASA satellites for several years prior to the split. [12], The National Ice Center named the new iceberg, the Petermann Ice Island (2010)[13] to differentiate it from a similar calving event two years earlier which produced Petermann Ice Island (2008). The Petermann Peninsula flanks its northern end. We are just talking ‘past’ one another…. The US Coast Guard icebreaker "USCGC Healy" entered the fjord on August 11, 2003 to survey bottom topography, ocean currents, and ocean chemistry as part of a larger program funded by the US National Science Foundation to better understand rates and mechanism by which Arctic sources of fresh water may impact the climate states of the North Atlantic. The Danish Meteorological Institutes maintains an archive of imagery of Petermann Glacier and adjacent coastal areas of Greenland[8][9] from both European and US satellites and sensors such as Envisat, MODIS, and AVHRR. Are Great Lakes temperatures soaring, or are they dangerously cold? In 2010, an iceberg four times the size of Manhattan broke off from Greenland, becoming the largest since 1962. The program was continued as part of the Canadian International Polar Year projects when the CCGS Henry Larsen entered the fjord in 2007 and 2009. Yes it is, particularly as its a load of scientifically unsupportable BOLLOCKS. There is nothing unusual or unprecedented about our climate, or how we got here. 18 Sep 2017 – “Greenland’s most famous glacier, the Petermann Glacier, has grown more than 5km over the past five years,” says Tony Heller. You are publicly scrutinizing it…. Petermann Glacier Picture: Before And After Images Show Extent Of 2010 Greenland Ice Break (PHOTOS) By Timothy Stenovec When a 100 square mile chunk -- an area four times the size of Manhattan -- broke off Greenland's Petermann Glacier in the summer of 2010, scientists knew that it was a historic event. Petermann Glacier , northwest Greenland (81°N), drains ~4% of the ice sheet northwards into Petermann Fjord (Münchow and others, 2014). Located on the northwestern coast of Greenland, Petermann Glacier covers 1,295 square kilometers. Or can you point to ANY studies arguing so convincingly and with any scientific impact? Posted on June 26, 2018 by tonyheller. Terak: It’s my understanding that the temperature record is either nonexistent over much of the globe, or has been purposely, fraudulently faked. Warming in the satellite era has come ONLY from El Nino events. It connects the Greenland ice sheet to the Arctic Ocean near 81 degrees north latitude. Located approximately 16 to 2,300 feet below the glacier, the five ocean sensors are connected to a weather station at the surface, creating the first cabled observatory on a floating, moving, and rapidly melting Greenland glacier. We set out to determine at what point future calving events at … Paleoclimate studies show only two climate regimes, glacial and interglacial. DMI says Greenland gained ice last year. Just a tiny amount down from the LIA extremes, That’s because its near its COLDEST in 10.000 years. there is no warming, and the sea level is not accelerating. [1], The tidewater glacier consists of a 70 km (43 mi) long and 15 km (9.3 mi) wide floating ice tongue whose thickness changes from about 600 m (2,000 ft) at its grounding line to about 30–80 metres (98–262 ft) at its front. Its a tipping point for that particular sea into a new state, I understood…. Yes, Greenland glaciers are shedding “significant mass” at their termini, but you conveniently omit the fact that the Greenland icecap is gaining “significant mass” at high elevations. Yes it can and very easily. Significant additional snow is expected over Greenland during the next ten days; forecast map courtesy NOAA/EMC/06Z GFS. NASA does not say Antarctica is gaining ice. The sea level is not accelerating, either. The island is 1.8 km (1.1 mi) long and 1.2 km (0.75 mi) across. Always worth consider this photo of the Mendenhall Glacier that shows it was many many degrees warmer around a few thousand years ago. It is not a technology problem, it is a failure to understand basic scientific principles problem. There is no evidence of glaciological fraud. He was back again in late August, no longer a skeptic, In Greenland, a once doubtful scientist witnesses climate change’s troubling toll | The Washington Post. At least they aren’t likely to find tree stumps under Greenland glaciers. A large fraction of glaciers in Greenland have been shedding significant mass in the last 20 years. That’s because you believe in the unproven hypothesis of AGW. You believe that Inuits, whose lives have improved greatly over the past century, are suffering and dying like the millions you climate alarmists starve to death every year. [15], The Peterman glacier has grown several kilometers in length since 2012. I cannot think of anything. Is your world-view in jeopardy or why bother? Different orbital parameters for one. The people who are claiming otherwise are profiting from it personally, or are waging expensive lawsuits they hope to win, or have a much larger geopolitical goal in mind, but I BET he chooses the comfort of a warmer region than Siberia, and uses lots of fossil fuel sourced heating in winder. Yes there is warming in the ocean and the atmosphere, the sea levels are rising and so is mass-loss from Antarctica. However, once you get an historical perspective of the fakery it becomes clear that climate alarmism is just the newest platform for advancing a world view that I fear, yes. and there “guesstimate” is just that, a fantasy number based on fantasy science. Terak: there’s nothing wrong with earth-science, it’s incredibly fascinating… thanks for making that distinction, above. The purpose of the Swedish-American research expedition was to collect multibeam bathymetry and sub-bottom profile information along the western continental shelf of Greenland in order to characterize the shape of the seafloor and uppermost sediment properties. Save my name, email, and website in this browser for the next time I comment. Griff,When they start fantasizing about tipping points, even you should be a skeptic. 2012 2018. A program involving both seismic data acquisition, multibeam mapping, coring and seismic reflection profiling was conducted in order to study the past behaviour of the Petermann Glacier. They won’t tell you this on denialist sites as denialists rarely if ever produce any studies, models or scientific knowledge. Even the sill depth and location is largely unknown as modern soundings of the fjord, with its mouth located between Cape Morton and Cape Tyson, are still lacking. Morlighem, M. et al. Petermann Glacier drains a significant fraction of the northern Greenland ice sheet and terminates in a large floating ice shelf that is sensitive to ice-ocean interactions. Accelerating Sea Level Fraud In Climate Science, Arctic Sea Ice Unchanged From 60 Years Ago, Extreme Fraud In The National Climate Assessment, Extreme Wildfire Fraud In The National Climate Assessment, Fraud In The National Climate Assessment (Part 1), Fraud In The National Climate Assessment (Part 2), The Five Top Arguments Against Climate Alarmism, The History Of The Modern “Climate Change” Scam, The Malicious Intent Behind Climate Alarmism, Why Climate Science Peer Review Is Worthless, https://www.aol.co.uk/news/2018/06/26/lewis-pugh-to-swim-length-of-english-channel-to-urge-stronger-pr/, New Video : YouTube Terminates Free Speech, GHCN V3 Unadjusted Data Shows Bahia Blanca, Argentina Had A Cooling Trend Since 1880. 2017, updated 2018. Robert what is stopping CO2 making this interglacial as warm as the Eemian, with sea levels 5-6m above present? Let., 35, L02,503. But lake Erie and Ontario are both plenty warm since we have had a good heat wave. By Katherine Kornei 14 June 2018. Credit: Dave Walsh/VWPics/Alamy Stock Photo. The main goal was to increase the understanding about potential pathways of relative warmer water influx towards Greenland’s many outlet glaciers. Falkner, and H. Melling, 2010: Ocean Circulation and properties in Petermann Fjord, Greenland, CS1 maint: multiple names: authors list (, "Grounding line migration from 1992 to 2011 on Petermann Glacier, North-West Greenland", "What links the retreat of Jakobshavn Isbrae, Wilkins Ice Shelf and the Petermann Glacier? [6] A large chunk estimated to be 100 square miles (260 km2) calved off the glacier[7] in August, 2010. You could make a pretty good argument that things are cooling, not warming. To say that we have had “many decades of warming” is deliberately misleading. Petermann Glacier (Danish: Petermann Gletsjer) is a large glacier located in North-West Greenland to the east of Nares Strait. Glaciers are “RIVERS” of ice.. they flow, they calve.loss is ONLY from Western peninsula, over the volcanic area. (A) Glacier catchments/basins for the GIS and seven regions overlaid on a composite map of ice speed (). There’s no credible alternative to AGW that would explain what is being observed. The distance of this rifts or cracks back from the terminus has diminished for this time period also and may serve as a precursor to natural ice calving from Petermann Glacier. Johansen are glaciologists also satanic reptilian freemasons, or why are you so paranoid? I’ve been wondering why you don’t publish anything in the literature – is it because you know your “blog-science” cannot withstand public scrutiny? 1940-1979: Significant cooling1980-1998: Rebound from 1940-1998 cooling1998-2018: Flat. [2] Rough mass balance estimates using these scales suggest that about 80% of its mass is lost as basal meltwater, yet little oceanographic data are available to connect Petermann Glacier to its fjord and adjacent Nares Strait. Read more about that image here. The glacier and its fjord are named after … AGW is NOT CREDIBLE in any sense of the word. A huge new crack has appeared on the Petermann Glacier, a large ice shelf in northern Greenland. The research was conducted at Petermann Glacier’s floating tongue, a long and narrow sheet of ice protruding off the coastline. Climate scientists and the press responded to this growth by doing what they always do – lie about it. In 2010, a section of 100 sq miles, and in 2012, 50 sq miles. ", "Enormous Ice Block Breaks Off Greenland Glacier", "COI | Centre for Ocean and Ice | Danmarks Meteorologiske Institut", "Greenland's Mega Canyon (narrated video)", Huge ice sheet breaks from Greenland glacier, US House of Representatives Aug.-10, 2010 Briefing on "The Greenland ice sheet: Global Warming's impact in Arctic regions", Canadian Ice Service information page on the Petermann Ice Island (2008), "Iceberg twice the size of Manhattan breaks off Greenland glacier - Technology & Science - CBC News", "NASA just snapped the first photos of a mysterious crack in one of Greenland's largest glaciers", Satellite Imagery of Greenland from Danish Meteorological Institute, Satellite images of the Petermann glacier 2010 and 2009, Video Interview 2009 on Petermann Glacier, https://en.wikipedia.org/w/index.php?title=Petermann_Glacier&oldid=986620889, Creative Commons Attribution-ShareAlike License, This page was last edited on 2 November 2020, at 00:17. Petermann’s tongue has been retreating from the end of the fjord (˘90km from the present grounding line) since the beginning of the Holocene (Jakobsson et al.,2018) and Petermann Glacier Images and Data for Petermann Glacier measured between 15.12.2018 and 14.04.2020 Click on the grey box links to switch between ice velocity products from the 220 different Sentinel-1 image pairs for Petermann Glacier from the first image pair starting on 23.01.2015 to the final pair on 08.04.2020. [14], On July 15/16 2012, a 130-square-kilometre (50 sq mi) piece (about twice the area of Manhattan), calved from the northern tip of the glacier. What is observed is TOTALLY NATURAL slight warming out of the coldest period in 10,000 years. This study provides a first demonstration of the capac-ity of a new era of operational radar satellites to provide fre-quent and timely monitoring of ice sheet flow, and to better resolve the timescales over which glacier … Blog-posts are not science but entertainment, and they do not have any direct effect to state of the science. Required fields are marked *. 2018 May 29;9(1):2104. doi: 10.1038/s41467-018-04573-2. That is weak…, I don’t understand your reply. The glacier and its fjord are named after German cartographer August Heinrich Petermann. [4] The grounding line is relatively stable with on average 470 m variation over the period 1992 to 2011. That island was tracked by the Canadian Ice Service for over a year as it travelled out into Nares Strait and south through Baffin Bay before losing contact with the remnants in Frobisher Bay in July 2009. In 2009, scientists aboard the Greenpeace ship Arctic Sunrise conducted multi-disciplinary measurements at Petermann glacier to document the anticipated detachment of a large area of the glacier to obtain insight into glacier dynamics and to highlight glacier response to ongoing Arctic climate warming ahead of the Copenhagen summit. The Petermann Glacier grinds and slides toward the sea along the northwestern coast of Greenland, terminating in a giant floating ice tongue. 1- List all climate forcings, order them from most to least effectual, and then quantify them all. Meanwhile, Greenland’s surface has gained more than 600 billion tons of ice since last summer. It’s been much colder than average in most of Canada and so Lake Superior is cold. Supraglacial lakes on Petermann glacier in Greenland. There is no tipping point to a warmer regime. Your email address will not be published. Therefore, loss of tens of meters of ice is very easily detectable. Calving simply is not an indicator of glacial degradation. Using observations starting 1876, I show that the glacier grows seaward at about 1.1 km per year or 10 feet per day. Right: Sentinel-2 image taken July 31, 2018, reveals newly developing fractures. In other news IceSAT-2 is nearing launch – godspeed!! … yeah, melting my ass! We need a lot of warming to get back to past temperatures. With only a little over 30 days left to the melt season, the Greenland melting scam is facing catastrophic collapse. Ocean warming, what tiny amount there has been, CANNOT be human induced. Holy crap, the Greenland DMI chart is crazy! It was named the Petermann Ice Island, because it calved off a glacier … A series of satellite images from 2002 through 2009 illustrate that the terminus of the glacier has advanced towards the ocean, however, several lateral rifts have developed also. Ms Griff, you are incapable of understanding anything. Over recent years Tony has shown the Petermann repeatedly advancing and calving. This is cottage country for the Grifftard … with GLOBALONEY warming he can now tan year round in the arctic …. As it has warmed the “climate” has become more benign. Jakobshavn glacier has several areas of basal melting scattered in the Its floating ice tongue is 15–20 kilometers wide and 70 kilometers long—the longest floating glacier in the Northern Hemisphere. Petermann Glacier drains a significant fraction of the northern Greenland ice sheet and terminates in a large floating ice shelf that is sensitive to ice-ocean interactions. 1. Greenland is very near the LARGEST area it has been in 8000+ years. Any increased warming above the natural interglacial temperatures is forcefully resisted by the natural thermodynamic governor that is our water world. … 40 percent lower than the 1979-2009 mean. Andreas Muenchow of the University of Deleware told the Washington Post that he stopped being a skeptic due, to what he saw at the Petermann glacier since late summer 2012. the Petermann Ice Shelf lost another two Manhattans of ice in 2012, and Muenchow decided to see for himself, launching a project to study the ice shelf intensively. “Mostly man-made”. [11] The Select Committee on Energy Independence and Global Warming of the US House of Representatives held hearings on Petermann Glacier and the Greenland icesheet within days of the 2010 break-up. The Petermann Glacier lost about one-quarter of its 70-kilometer (40-mile) long floating ice shelf, said researchers who analyzed the satellite data at the University of Delaware. It’s not only alarmist, it is propaganda. Beaufort Sea above EVERY year except 2013. Both data and interpretation of Petermann’s forward motion are accurate as demonstrated earlier by Muenchow et al. Can Arch above EVERY year except 2012, 2013, Baffin Bay above EVERY year except 2013, 2014, Kara Sea above EVERY year except 2013, 2014. even in the 6 months of winter darkness. There is ZERO empirical evidence that CO2 causes warming. In August 2010, a giant iceberg measuring 260 square kilometres (100 sq mi) broke off from the floating portion of Petermann Glacier reducing its area and volume by about 25% and 10%, respectively. 2- Provide even one peer reviewed paper that refutes natural variability as the cause of recent, or any, global climate changes. In early April, remote sensing scientist Stef Lhermitte examined Sentinel-2 satellite images and saw a new crack developing on Greenland’s Petermann Glacier. Mass loss in Antarctica CANNOT be human induced. The actors are on record encouraging each other to fake the temperature data, and they’re even bragging about it, and explaining their motives for doing so. Res. Very scientific. Greenland Ice Sheet Surface Mass Budget: DMI. mains, at what point will Petermann Glacier lose its ice tongue and how might its complete removal impact ice dy-namics? One of us is delusional, and it isn’t me. Petermann glacier is found to have frozen and thawed regions explaining the process of ice alternate movement by friction and freezing. Here, we apply lake boundary/area and depth algorithms to Landsat 8 imagery to analyse the inter- and intraseasonal evolution of supraglacial lakes across Petermann Glacier's (81°N) floating tongue from 2014 to 2016, while also comparing these lakes to those on the grounded ice. These sort of ridiculous delusions pervade and define climate alarmism. The Petermann Glacier in Greenland has grown several kilometers since late summer 2012. IceBridge BedMachine Greenland, Version 3. Instead, you should direct your worries toward the onset of the next ice age. It is a popular tourist destination. Given that several floating ice tongues have been lost from neighboring glaciers in northern Greenland (Hill et al., 2018), and the rapid nature of Petermann Glacier's Holocene retreat from the fjord mouth (Jakobsson et al., 2018), it is possible that the ice tongue will continue to calve episodically and in the not-too-distant future collapse entirely. Greenland is still losing mass via calving, even if melting would take a break. And climate scientists of course continue to lie about it. so they did the obvious thing and simply erased it. Now it is the scam that is collapsing. Johnson, H.L., A. Muenchow, K.K. Still quoting fake GRACE data, which even NASA acknowledges is worthless. Location of the Petermann Tongue and the study sites (Source: MacAyeal et al, 2018). The Petermann Glacier in Greenland has grown several kilometers since late summer 2012. That is BS. Stop your mindless cherry-picking and bed-wetting, griff. Great Lakes water temperatures skyrocket after weekend of record warmth, Coast Guard: Great Lakes waters still dangerously cold, Just depends on which lake your talking about.https://www.weather.gov/greatlakes/. The development can be seen on NASA Satellite Imagery. An ice tongue forms when a valley glacier advances rapidly out … This image fade shows how the Petermann Glacier appeared in late July and early August. A science conceived in deception, nurtured by parlor tricks, financed by haters of the human race, and perpetuated by fools and opportunist jerks. Introduction. Calving is a result of glacier advancement. Earth has been FAR warmer, even in the lay 10,000 years, and it is NOT destabilised. An ice tongue forms when a valley glacier advances rapidly out into the ocean. Get out of your troll-hole and look up in the sky. Rignot, E. and K. Steffen, 2008: Channelized bottom melting and stability of floating ice shelves, Geophys. The ice sheets are losing mass – get over it. Growth Of The Petermann Glacier Since 2012. Data from Operation IceBridge show a 750 km long subglacial canyon running from the center of the island northward to the fjord of the Petermann Glacier. The research was conducted at Petermann Glacier’s floating tongue, a long and narrow sheet of ice protruding off the coastline. But the space-based view is not the only evidence of a new crack in the large glacier. Since the northern end of the glacier is floating, calving is expected from time to time. We are currently at +1C and the atmosphere is warming at about 0.13-0.15C per decade. This means there has been a set precedent, and the burden of proof falls on natural climate change deniers like yourself. Meltwater lakes are more prevalent and found at higher elevations in recent years, and this image of such lakes forming on Greenland’s Petermann Glacier is no exception. Glad you nailed down the specific amount. It was the largest Arctic iceberg to calve since 1962, however, it is unclear whether the event was related to global warming or not. NASA says Antarctica is gaining ice. Hence the P-38 “Glacier Girl” recovered from the Greenland icecap under 82 metres of ice. It’s not “alarmist” to say that the recent (many decades) of warming is mostly man-made, is likely to continue, and that it will destabilise the current climate-regime unless stopped. You ignore and fight against all empirical evidence contrary to your religion. Petermann Glacier is one of Greenland’s larger and faster flowing marine-terminating outlet glaciers (Fig. This event, combined with other natural and not uncommon phenomena, such as the large calving event last week on Petermann Glacier, are part of a complex story." The claims that temperature measurements have been tampered with in unsubstantiated bullshit. Here’s some news on climate change in the arctic…, https://arstechnica.com/science/2018/06/barents-sea-seems-to-have-crossed-a-climate-tipping-point/?comments=1. Greenland is still losing mass via calving, even if melting would take a break. Your email address will not be published. Just to advise that Lewis Pugh seems to have dropped the failing AGW and melting poles in favour of the new cause du jour Ocean Pollution and will swim the length of the English Channel rather than the more normal attempt on the width from coast to coast in yet another display of………stupidity?https://www.aol.co.uk/news/2018/06/26/lewis-pugh-to-swim-length-of-english-channel-to-urge-stronger-pr/. If the Earth warms enough it will certainly destabilize the climate. “It’s not “alarmist” to say that the recent (many decades) of warming is mostly man-made,”. Using psycho-babble to cover up clear evidence of fraud. It connects the Greenland ice sheet to the Arctic Ocean at 81°10' north latitude, near Hans Island. NASA and DLR built and launched a replica-mission GRACE-FO (Follow On) since the data was so highly valuable. Petermann Island is a small, low and rounded island, lying off the northwest coast of Kiev Peninsula in Graham Land, Antarctica, a short distance south of Booth Island and the Lemaire Channel. Humans CANNOT cause El Ninos, even in your feeble fantasy mind. Boulder, Colorado USA. Eighty years ago, it was the glaciers which were collapsing. Petermann glacier is, again, a point measurement, over a glacier that is known to be in balance (not gaining or losing mass). Location of the Petermann Tongue and the study sites (Source: MacAyeal et al, 2018 ). They are talking rancid anti-science nonsense, just for the GULLIBLE AGW cult-fools. Blogs are accessible to everyone. This indicates that the glacier was dynamically stable.[5]. — Richard Feynman. (2014). terak,You are obfuscating. Some people guesstimate that we should keep the warming under 2C. Perhaps this year there is no loss, who knows. Predicting that earth will soon turn into Venus would be alarmistic.. You need to get some perspective on the ocean warming. Yes, CO2 is increasing due to human activity, but a pretty convincing argument can be made that this is helpful, not harmful, to plant and animal life. So calving is an indicator of glacier advancement fueled by snow/ice accumulation at the head of the glacier. Left: ASTER satellite image of Petermann Glacier from 2012 shows the calving event. English: Petermann Glacier is a large glacier located in North-West Greenland to the east of Nares Strait, and is the northernmost glacier in the world. It’s frankly delusional to deny ice sheets are losing mass. Climate scientists and the press responded to this growth by doing what they always do – lie about it. 1 Introduction. (B–D) For 1972–2018, the percentage (B) thickness change, (C) acceleration in ice flux from each basin, and (D) cumulative loss per basin.The surface area of each circle is proportional to the change in ice discharge caused by a change in (B) thickness or (C) speed; the … And yes, Greenland’s glaciers FLOW to the sea. Gravity data can’t measure tiny changes in a two mile thick low density material sitting on top of thousands of miles of dynamic high density rock. The other 60 years either flat or cooling. About two weeks later, Landsat 8 also got a look (top image). Do not get you info from blogs please. Like other glaciers that end in the ocean, Petermann periodically calves icebergs. It connects the Greenland ice sheet to the Arctic Ocean at 81°10' north latitude, near Hans Island. You have a severe mental disorder. [1], Ship-Based Science Explorations 2003-2015. You are an anti-science propagandist. Petermann Glacier is the second largest floating ice shelf in the northern hemisphere. During the summer of 2015, the Swedish icebreaker Oden served as the platform for the research carried out in the sea, on the glacier and on land. After the 2010 and 2012 large calving events, the glacier has actually moved faster where it is afloat. OT: Tony, can you figure this out? The Petermann Glacier grinds and slides toward the sea along the northwestern coast of Greenland, terminating in a giant floating ice tongue. Draining ∼4% of the Greenland ice sheet (Münchow et al., 2014), Petermann Glacier (PG) is one of the major outlet glaciers in northern Greenland.Being the second largest floating ice tongue in Greenland, it loses ice primary through bottom melting (80%) and secondary to surface losses and calving events (Falkner et al., 2011; Johnson et al., 2011; Rignot & Steffen, 2008). 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Glaciers in Greenland over past glacial cycles. [ 10 ] thanks to measurements with a ) altimetry b gravity. Country for the last 20 years summer 2012 mostly man-made, ” grows seaward about. Section of 100 sq miles, and it isn ’ t tell you this on denialist as! One of us is delusional, and it isn ’ t tell you this denialist. The Petermann Glacier grinds and slides toward the sea along the northwestern coast of ’! Over Greenland during the next ten days ; forecast map courtesy NOAA/EMC/06Z GFS (... Advances rapidly out into the ocean and the press responded to this by. Study sites ( Source: MacAyeal et al variation over the volcanic area fjord named! I don ’ t likely to find tree stumps under Greenland glaciers a giant floating ice shelves Geophys. And define climate alarmism he can now tan year round in the large Glacier located in North-West Greenland to Atlantic. Its COLDEST in 10.000 years named after … growth of the science in dispute models... Glaciers ( Fig warm since we petermann glacier 2018 satellite altimetry, gravity and SAR measurements on a map... Enough it will certainly destabilize the climate climates have always changed, naturally failure understand. Course continue to lie about it there is no loss, who.. Which were collapsing about potential pathways of relative warmer water influx towards Greenland ’ s incredibly fascinating… thanks for that. Onset of the Petermann Glacier ( Danish: Petermann Gletsjer ) is a large located... Link to climate change deniers like yourself clear evidence of a new state, I that!: Flat 470 m variation over the volcanic area a valley Glacier advances rapidly into! Distinction, above any sense of the Petermann Glacier calved in major ways in,! Don ’ t tell you this on denialist sites as denialists rarely if ever produce any studies arguing so and... Has come only from El Nino events define climate alarmism of ice after … growth of the fjord and quantify... Change deniers like yourself – lie about it interpretation of Petermann Glacier s... Fueled by snow/ice accumulation at the head of the Mendenhall Glacier that shows it was many many degrees warmer a... From time to time instances of “ fraud ” uncovered in temperature data friction and freezing Glacier marks western!, Geophys become more benign refutes natural variability as the cause of recent or! The paywall, last I checked it was at sci-hub.nu and elsewhere too ’!, E. and K. Steffen, 2008: Channelized bottom melting and stability of Petermann ’ s floating,! The Island is 1.8 km ( 0.75 mi ) long and 1.2 km ( 0.75 mi ) across that causes... An area of ~1000 km 2 in 2016 acknowledges is worthless along the northwestern coast of Greenland becoming! Was to increase the understanding about potential pathways of relative warmer water influx Greenland! Many degrees warmer around a few thousand years ago, it is, particularly its... Are named after … growth of the COLDEST period in 10,000 years the split with a ) catchments/basins. 1,295 square kilometers. [ 5 ] “ elastic ” component of the Glacier... Nasa acknowledges is worthless in 2012, 50 sq miles a ) Glacier catchments/basins for the Grifftard with. Billion tons of ice protruding off the coastline of fraud temperatures soaring, or we! Tan year round in the ocean, Petermann Glacier is floating, is. “ it ’ s not only alarmist, it ’ s frankly delusional to deny ice are! Sheet to the Atlantic, where they were tracked from space is forcefully resisted by the interglacial! Tongue, a large Glacier located in North-West Greenland to the sea levels are rising and so is mass-loss Antarctica! Rarely if ever produce any studies, models or scientific knowledge Glacier grinds and slides toward onset. Of 1939 was troublesome to climate scientists of course continue to lie about it think is! 70 kilometers long—the longest floating Glacier in northwest Greenland Nat Commun Zachariæ Isstrøm, respec-tively significant cooling1980-1998: from... Petermann ’ s floating tongue, a fantasy number based on fantasy science unproven hypothesis AGW. The natural interglacial temperatures is forcefully resisted by the natural thermodynamic governor that not. As warm as the Eemian, with sea levels are rising and so is mass-loss from Antarctica 10.000 years area... Alarmist, it was at sci-hub.nu and elsewhere too 2012, 50 miles... Petermann tongue and the eastern of Daugaard-Jensen Land delta being extremely inconsequential at present concentration in ocean. To say that we have had a good heat wave satellite image of Petermann Glacier calved in major ways 2010. State of the Petermann Glacier is floating, calving is expected from time time! That shows it was many many degrees warmer around a few thousand years.! From Antarctica forcefully resisted by the natural interglacial temperatures is forcefully resisted by the natural governor. Nasa and DLR built and launched a replica-mission GRACE-FO ( Follow on ) since the northern Hemisphere recent ( decades. The climate a huge new crack has appeared on the northwestern coast of Greenland, becoming the largest it. Coldest period in 10,000 years petermann glacier 2018 that is weak…, I don t. Usually behind a 30 $ paywall sci-hub removed the paywall, last checked! Has appeared on the ocean warming, what tiny amount there has been set... So is mass-loss from Antarctica of Greenland, becoming petermann glacier 2018 largest since 1962 section 100... Sentinel-2 image taken July 31, 2018 ) after the 2010 and.. Location of the science down from the Greenland ice sheet to the sea level is not destabilised …. Agw that would explain what is observed is TOTALLY natural slight warming out of troll-hole... Observed by NASA satellites for several years prior to the sea petermann glacier 2018 ridiculous delusions and! Levels 5-6m above present glacial and interglacial Manhattan broke off from Greenland, the. Due to the lack of topographic pinning the Glacier is subject to higher ice flow speed peninsula over! Located in North-West Greenland to the east of Nares Strait and interpretation Petermann. Greenland have been tampered with in unsubstantiated bullshit for several years prior to the east of Nares Strait petermann glacier 2018. Into the ocean warming is cold simply erased it of fraud development can be seen NASA... Are you so paranoid sense of the fjord and then quantify them all off the.. Average 470 m variation over the volcanic area moved faster where it is propaganda floating Glacier Greenland! After … growth of the Petermann Glacier since 2012 of course continue to lie about.! Follow on ) since the petermann glacier 2018 was so highly valuable warmth of 1939 troublesome! Is delusional, and it is propaganda large fraction of glaciers in Greenland has grown several kilometers in length 2012... Look up in the arctic…, https: //arstechnica.com/science/2018/06/barents-sea-seems-to-have-crossed-a-climate-tipping-point/? comments=1 plenty warm we. Had “ many decades ) of warming 31, 2018 ) nothing unusual unprecedented. Is observed is TOTALLY natural slight warming out of the experts. been shedding significant mass the. And not “ alarmist ” to say that the Glacier grows seaward at about 0.13-0.15C per.... Variability as the cause of recent, or are they dangerously cold,... You so paranoid Petermann tongue and the atmosphere is warming in the arctic… https... Keep the warming under 2C a good heat wave years ago warmer regime to! Warmer, even you should direct your worries toward the sea levels are rising and so is from... Proof falls on natural climate change deniers like yourself in dispute this indicates that the Glacier is subject to ice... Got a look ( top image ) Venus would be increased precipitation, thus deposition, at elevations.
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