glacier national park glaciers growing

Florentine noted that she and other scientists, comparing measurements from benchmark glaciers in the Northern Rockies, Cascades, and Alaska, found all the glaciers to be losing mass, even though they are at different elevations, latitudes, and climate regimes. While the projected melting date has been pushed forward, the glaciers are far from being out of harm’s way, park reps say. Climate change has cut the number of glaciers at Montana's Glacier National Park from 150 to 26 since 1850, and some scientists project there will be none left within a generation. “Officials at Glacier National Park (GNP) have begun quietly removing and altering signs and government literature which told visitors that the Park’s glaciers were all expected to disappear by either 2020 or 2030” because of climate change. Below this size, the ice is generally stagnant and does not move, unless it is on a steep slope. Loathe to let actual science get in the way of a good story, some climate contrarians have played up the idea that the updated signs are evidence that the government had been withholding the truth from the public. Species like the whitebark pine are now more vulnerable to an increase in blister rust infections, beetle infestations and wildfire. A startling example is seen at the Jackson Glacier overlook on the Going-to-the-Sun Road. Alas, it isn’t. This alluring falsehood appeared in a denialist blog earlier this summer (June 2019) and quickly spread to several others. The page about climate change bears a stark headline: “This rapid rate of warming is melting the park’s glaciers, increasing the severity and likelihood of wildfires, and shifting wildlife habitat.” The caption on a graph of CO2 and temperature over the past 400,000 years leaves no doubt about the cause of warming: “In the past century, human activities have emitted a significant amount of CO2, which is causing the Earth to heat up – and glaciers to melt – at an alarming rate.”, One element of deliberate misinformation is that it often contains a grain of truth. After publication of that report, field observations showed glacier melt to be years ahead of the projections, causing scientists in 2010 t… Florentine summarized the findings as an “overall, consistent trend of mass loss” which she described as “pretty striking, considering that the benchmark glaciers are in such different climate settings.”, Echoing USGS, the National Park Service is unequivocal on its website: “the park’s glaciers are all getting smaller,” explains the park’s webpage about glaciers. The reality: The glaciers in GNP are shrinking. Roots, J.D., Ph.D., Founder, Lysander Spooner University. While there are several great hotels, cabins and camp sites inside the park, the best place to … Glaciers were present within current Glacier National Park boundaries as early as 7,000 years ago but may have survived an early Holocene warm period (Carrara, 1989), making them much older. The original estimates of the timing of glacier melt were based on two things: modeled projections of the glaciers’ response to warming, and direct observations of glacial retreat. Milky Way galaxy map unveiled as astronomers reveal Earth is heading toward a black hole, Team booted from HS football playoffs after vicious ref attack, 25-year-old becomes a billionaire overnight with company he founded at 17, Jax Taylor and Brittany Cartwright exiting ‘Vanderpump Rules’, Kathie Lee Gifford recalls time Bill Cosby ‘tried to kiss’ her, Libbie Mugrabi scales Damien Hirst sculpture at Miami Art Week party, © 2020 NYP Holdings, Inc. All Rights Reserved, The telling tale of Glacier National Park's 'gone by 2020' signs, Melting glaciers land two insect species on threatened list, 14-year-old girl killed by falling rocks in Glacier National Park, Growing wildfire triggers evacuations at Glacier National Park, 'Southern Charm's' Leva Bonaparte on her advice to Kathryn Dennis, 10 best inappropriate ugly Christmas sweaters to wear during the holidays, The 23 best monthly subscription boxes for gifts that keep on giving, 37 luxury gifts for men worth splurging on this Christmas, Nespresso, DeLonghi and more espresso makers that are still at Cyber Monday prices, Dawn Levy is helping NY Post readers stay cozy with an exclusive sale, Carl Lentz's 'multiple' affairs allegedly known to Hillsong for years. Enter email for instant 15% discount code & free shipping. These signs said that the glaciers could be gone by 2020. 39,086, © 2020 NYP Holdings, Inc. All Rights Reserved Your Ad Choices The myth: Glaciers are growing in Glacier National Park, and the National Park Service doesn’t want you to know about it. Glaciers are receding rapidly all around the world: in the Himalayas, Greenland, the Alps, Africa, South America, and Antarctica. These tall, singular landforms are also called pyramidal peaks. But the glaciers are growing. Glaciers appear to be growing, not melting in recent years at Glacier National Park. “National park officials quietly remove climate change alarmist signs after cold winters sink narrative,” announced a headline on a website that describes itself as a source for “conservative ideas that are not available from traditional media outlets.” “They used all this to ramp up tourism and try to get more people in there before there wasn’t a glacier anymore!” wrote a right-wing talk show host. This story has been shared 78,524 times. Accessed June 13, 2016. In late summer when the glaciers are most visible, satellites can capture images to measure the areas of glaciers. An arête where three or more glaciers meet to form a peak is called a horn. Glacier National Park has reportedly removed and replaced signs that say, "the glaciers will all be gone by the year 2020." Sitemap WEST GLACIER, Mont. These images have generally shown a trend of shrinking area. Do Not Sell My Personal Information. For more than 10 years, Glacier National Park in Montana had signs that said all of its namesake glaciers would be gone by 2020. Because of these factors, these glacier remnants appear more capable of withstanding higher temperatures, compared to the thinner, lower-elevation parts of the glaciers that underwent rapid melt. Annual average temperatures in the park have been rising close to 3-degrees Fahrenheit since 1950, impacting not only the park’s glaciers but also its foliage. A fake “university” claims to have sent a “delegation” of volunteers to check up on the glaciers and see for themselves. This year (2018) it quickly became clear that the glaciers have grown substantially in recent years. The history of glaciation within current Glacier National Park boundaries spans centuries of glacial growth and recession, carving the features we see today. Rebutting myths about climate change is an endless game of whack-a-mole. The original estimates of the timing of glacier melt were based on two things: modeled projections of the glaciers’ response to warming, and direct observations of glacial retreat. The myth gets even more strange. 78,524, This story has been shared 69,149 times. Reflecting on the worldwide loss of glaciers, Florentine underscores “how critical this science is,” particularly when informing policymakers about responses to climate change. The data include scientific information for the 37 named glaciers in Glacier National Park and two glaciers on U.S. Forest Service land. The new signs reflect as much, reading: “When they will completely disappear depends on how and when we act. Sorry, your blog cannot share posts by email. Terms of Use Funding for these webcams comes, in part, from the Glacier National Park Conservancy. No need for imaginary secrecy. A 2003 report was based on modeling a scenario of doubling pre-industrial atmospheric CO2 levels by 2030, which would have melted the park’s major glaciers – and presumably the minor ones, too – by 2030. Accessed June 13, 2016. After encountering several social media references that glaciers are growing in my home state of Montana, I dug in to find the origin of the myth, and check in with scientists for an update on the status of Glacier National Park’s namesake features. The evidence presented is a single, blurry photograph snapped from an overlook along a popular park road, and a video that compares a cell phone photo to an image of Grinnell Glacier on a park recycling bin. A 2003 reportwas based on modeling a scenario of doubling pre-industrial atmospheric CO2 levels by 2030, which would have melted the park’s major glaciers – and presumably the minor ones, too – by 2030. “Almost everywhere, the Park’s specific claims of impending glacier disappearance have been replaced with more nuanced messaging indicating that … The signs have been updated to say, “When they will completely disappear, however, depends on how and when we act.”, Another sign that used to have the 2020 date now reads, “Some glaciers melt faster than others, but one thing is consistent: the glaciers in the park are shrinking.”. National Park Service (2016) Glacier National Park: Crown of the Continent. Both glaciers have gotten progressively smaller, and their overall footprints shrank by 8.4% and 5.8% respectively, in the 10-year period between 2005 and 2015. “It’s measurement-intensive,” she said in a video call from her West Glacier office. “That’s why we turn to science.” Florentine described the work of the USGS as “systematic and reproducible,” a far cry from snapping a photo from the side of the road. Do Not Sell My Personal Information, Your California Privacy Rights Never put a time limit on your doomsday predictions. The signs of climate change may be most visceral on a local level, but preserving what remains of the glaciers requires dramatically scaling back greenhouse gas emissions around the world. We now know that’s not the case. Thus, new research continues to shed light on the subject. Arctic wildfires are lasting longer and burning more intensely, 'Zombie fires' a growing risk in the warming Arctic. May 30, 2019. National Park Service (2016) Glacier National Park: Glaciers/Glacial Features. Accessed June 13, 2016. St. Mary, Montana. The National Park Service has quietly removed all the signs put up by the Obama administration that told visitors that the glaciers would “all be gone” by the year 2020 due to global warming… because… it’s 2019, and the glaciers are all still there and have been growing. When asked if these assertions are true, Florentine was resolute: “No,” she said, shaking her head. Glaciers Appear to be Growing, not Melting in Recent Years. Trees burned by the 2017 Sprague Creek Fire in Glacier National Park in September 2019. While contrarians often use cherry-picked data to distract from the overall stark trends of ice loss around the world, it’s worth keeping in mind that glaciers are not dwindling just in Glacier National Park. Jakobshavn Glacier in western Greenland is notorious for being the world’s fastest-moving glacier. Between 1966 and 2015, every named glacier in the park got smaller, some by more than 80%. However, strict maintenance budgets belated the park’s ability to begin changing the signs until recently. (Some signs even tell visitors that the glaciers may be gone by 2020.) Post was not sent - check your email addresses! This 2020 date was then put on signs in the park, educating visitors about the observations of rapid ice loss resulting from global warming. Waitress takes home $2K tip after claiming she was stiffed by restaurant, Family speaks out after boy shoots himself during Zoom class, 5 MTA high-rollers busted for allegedly raking in OT while bowling, running a 5K, YouTuber arrested after nearly naked, pregnant girlfriend dies in livestream, Popular host out at ESPN after network 'blindsided' him. The U.S. Geological Survey spells it out in plain language: “Despite occasional big winters or frigid weeks that occur, the glaciers of GNP, like most glaciers worldwide, are melting as long-term average temperatures increase.”. By Roger I. As for reports that Grinnell and Jackson glaciers are growing, data clearly show that’s not the case. ! ” these images have generally shown a trend of shrinking plenty of accommodation options land, plenty! To an increase in blister rust infections, beetle infestations and wildfire made! Forest Service land one of the globe on average ( 2010, April 7 ) Glacier Park. Melting glaciers in the National parks are updated to reflect emerging science glaciers are,! There are several great hotels, cabins and camp sites inside the Park to provide views the. 11, 1910, America’s 10 th National Park in September 2019 the Antarctic, one key Glacier in is... ’ s not the case Park in the Park ’ s winters often impressively. 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