SUBSCRIBE TO OUR FREE NEWSLETTER
Daily news & progressive opinion—funded by the people, not the corporations—delivered straight to your inbox.
5
#000000
#FFFFFF
5
#000000
#FFFFFF
Glacier National Park, in Montana, saw a record 2.9 million visitors in 2016. (Photo: Rex Brown/flickr/cc)
Glacier-Less National Park? Climate Change Melting Iconic Formations
Some glaciers have shrunk by as much as 85 percent
May 11, 2017
Climate change is melting the glaciers in iconic Glacier National Park, according to scientists, who warn that the majestic natural formations could disappear entirely within our lifetime.
The park, which celebrated its 107th anniversary on Thursday, boasted 150 glaciers in the late 19th century; today, only 26 meet the 25-acre threshold to be considered glaciers.
That's according to U.S. Geological Survey (USGS) data released Wednesday, which finds that as global temperatures have increased, the park's major "named" glaciers have shrunk by an average of 39 percent--and some by as much as 85 percent--since 1966. While the loss in Montana "is more severe than some other places in the U.S., it is in line with trends that have been happening on a global scale," said Portland State University geologist Andrew G. Fountain, who partnered with the USGS on the multi-year study.
In addition to decimating Glacier's namesake attractions, "[t]he park-wide loss of ice can have ecological effects on aquatic species by changing stream water volume, water temperature, and run-off timing in the higher elevations of the park," said lead USGS scientist Dr. Daniel Fagre.
What's more, the Guardian reported, "[t]he disappearance of glaciers in Montana is part of a broader loss that will see all glaciers [...] largely vanish from the lower 48 states of America by the mid point of the century," according to Farge.
"It's inevitable that we will lose them all over the next few decades," Farge told the Guardian. "The Colorado glaciers started melting before Montana's and while there are larger glaciers in the Pacific northwest that will hold on longer, the number vanishing will steadily grow until none are left."
An Urgent Message From Our Co-Founder
Dear Common Dreams reader, The U.S. is on a fast track to authoritarianism like nothing I've ever seen. Meanwhile, corporate news outlets are utterly capitulating to Trump, twisting their coverage to avoid drawing his ire while lining up to stuff cash in his pockets. That's why I believe that Common Dreams is doing the best and most consequential reporting that we've ever done. Our small but mighty team is a progressive reporting powerhouse, covering the news every day that the corporate media never will. Our mission has always been simple: To inform. To inspire. And to ignite change for the common good. Now here's the key piece that I want all our readers to understand: None of this would be possible without your financial support. That's not just some fundraising cliche. It's the absolute and literal truth. We don't accept corporate advertising and never will. We don't have a paywall because we don't think people should be blocked from critical news based on their ability to pay. Everything we do is funded by the donations of readers like you. Will you donate now to help power the nonprofit, independent reporting of Common Dreams? Thank you for being a vital member of our community. Together, we can keep independent journalism alive when it’s needed most. - Craig Brown, Co-founder |
Our work is licensed under Creative Commons (CC BY-NC-ND 3.0). Feel free to republish and share widely.
Deirdre Fulton
Deirdre Fulton is a former Common Dreams senior editor and staff writer. Previously she worked as an editor and writer for the Portland Phoenix and the Boston Phoenix, where she was honored by the New England Press Association and the Association of Alternative Newsweeklies. A Boston University graduate, Deirdre is a co-founder of the Maine-based Lorem Ipsum Theater Collective and the PortFringe theater festival. She writes young adult fiction in her spare time.
Climate change is melting the glaciers in iconic Glacier National Park, according to scientists, who warn that the majestic natural formations could disappear entirely within our lifetime.
The park, which celebrated its 107th anniversary on Thursday, boasted 150 glaciers in the late 19th century; today, only 26 meet the 25-acre threshold to be considered glaciers.
That's according to U.S. Geological Survey (USGS) data released Wednesday, which finds that as global temperatures have increased, the park's major "named" glaciers have shrunk by an average of 39 percent--and some by as much as 85 percent--since 1966. While the loss in Montana "is more severe than some other places in the U.S., it is in line with trends that have been happening on a global scale," said Portland State University geologist Andrew G. Fountain, who partnered with the USGS on the multi-year study.
In addition to decimating Glacier's namesake attractions, "[t]he park-wide loss of ice can have ecological effects on aquatic species by changing stream water volume, water temperature, and run-off timing in the higher elevations of the park," said lead USGS scientist Dr. Daniel Fagre.
What's more, the Guardian reported, "[t]he disappearance of glaciers in Montana is part of a broader loss that will see all glaciers [...] largely vanish from the lower 48 states of America by the mid point of the century," according to Farge.
"It's inevitable that we will lose them all over the next few decades," Farge told the Guardian. "The Colorado glaciers started melting before Montana's and while there are larger glaciers in the Pacific northwest that will hold on longer, the number vanishing will steadily grow until none are left."
Deirdre Fulton
Deirdre Fulton is a former Common Dreams senior editor and staff writer. Previously she worked as an editor and writer for the Portland Phoenix and the Boston Phoenix, where she was honored by the New England Press Association and the Association of Alternative Newsweeklies. A Boston University graduate, Deirdre is a co-founder of the Maine-based Lorem Ipsum Theater Collective and the PortFringe theater festival. She writes young adult fiction in her spare time.
Climate change is melting the glaciers in iconic Glacier National Park, according to scientists, who warn that the majestic natural formations could disappear entirely within our lifetime.
The park, which celebrated its 107th anniversary on Thursday, boasted 150 glaciers in the late 19th century; today, only 26 meet the 25-acre threshold to be considered glaciers.
That's according to U.S. Geological Survey (USGS) data released Wednesday, which finds that as global temperatures have increased, the park's major "named" glaciers have shrunk by an average of 39 percent--and some by as much as 85 percent--since 1966. While the loss in Montana "is more severe than some other places in the U.S., it is in line with trends that have been happening on a global scale," said Portland State University geologist Andrew G. Fountain, who partnered with the USGS on the multi-year study.
In addition to decimating Glacier's namesake attractions, "[t]he park-wide loss of ice can have ecological effects on aquatic species by changing stream water volume, water temperature, and run-off timing in the higher elevations of the park," said lead USGS scientist Dr. Daniel Fagre.
What's more, the Guardian reported, "[t]he disappearance of glaciers in Montana is part of a broader loss that will see all glaciers [...] largely vanish from the lower 48 states of America by the mid point of the century," according to Farge.
"It's inevitable that we will lose them all over the next few decades," Farge told the Guardian. "The Colorado glaciers started melting before Montana's and while there are larger glaciers in the Pacific northwest that will hold on longer, the number vanishing will steadily grow until none are left."
We've had enough. The 1% own and operate the corporate media. They are doing everything they can to defend the status quo, squash dissent and protect the wealthy and the powerful. The Common Dreams media model is different. We cover the news that matters to the 99%. Our mission? To inform. To inspire. To ignite change for the common good. How? Nonprofit. Independent. Reader-supported. Free to read. Free to republish. Free to share. With no advertising. No paywalls. No selling of your data. Thousands of small donations fund our newsroom and allow us to continue publishing. Can you chip in? We can't do it without you. Thank you.