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Antarctica’s “Doomsday Glacier” is set to retreat “further and faster,” scientists warn
The outlook for “Doomsday Glacier” just got gloomier.
Scientists are warning the Antarctic Ice Sheet, known formally as the Thwaites Glacier, will deteriorate “further and faster” and that sea level rise triggered by the melting could impact “hundreds of millions” in coastal communities.
“Towards the end of this century, or into the next century, it is very probable that we will see a rapid increase in the amount of ice coming off of Antarctica,” said Dr. Ted Scambos, a glaciologist at the University of Colorado. “The Thwaites is pretty much doomed.”
The findings are the culmination of six years of research conducted by the International Thwaites Glacier Collaboration, a collective of more than 100 scientists.
The “Doomsday Glacier,” roughly the size of the state of Florida, is one of the largest glaciers in the world. Scientists predict that its collapse could contribute to 65 centimeters, or roughly 26 inches in sea levels to rise.
The sea level rise could be even higher though if you account for the ice the Thwaites will draw in from the large surrounding glacial basins when it collapses. “That total will be closer to three meters of sea level rise,” Scambos said.
According to the researchers, the volume of water flowing into the sea from the Thwaites and its neighboring glaciers has doubled from the 1990s to the 2010s.
Approximately 1/3 of the front of the Twaites is currently covered by a thick plate of ice — an ice shelf — floating in the ocean that blocks ice from flowing into the sea. However, Scambos said the melting is accelerating and that the ice sheet is “very near to the point of breakup.”
“Probably within the next two or three years, it will break apart into some large icebergs,” he said. This will eventually leave the front of the glacier exposed. This may not necessarily lead to a sudden acceleration in melting, but it will change how the ocean interacts with the front of the ice shelf, Scambos said.
Deep ridges that prevent ice from flowing into the ocean are on their way out. The ridges, in the bedrock below the ice sheet in Antarctica, provide a “resistive force” against the ice, Scambos said, that slows down its flow into the ocean. As the Thwaites collapses, it will lose contact with these protective ridges, causing more ice to empty into the ocean.
One of the more surprising findings to come from the International Thwaites Glacier Collaboration was how tidal activity around the glacier is pumping warmer sea water into the ice sheet at high speed. That water, which is a couple of degrees above freezing, is getting trapped in parts of the glacier and forced further upstream.
“It goes in every day, it gets squashed up under the glacier. It completely melts whatever freshwater ice it can, and then it gets ejected, and then the whole thing starts again,” said Scambos.
The new findings from the International Thwaites Glacier Collaboration add to a vast body of research on how the deterioration of glaciers worldwide could contribute to sea level rise. In May, a study found that high-pressure ocean water is seeping beneath the “Doomsday Glacier” leading to a “vigorous ice melt.”
Study co-author Christine Dow called the Thwaites the “most unstable place in the Antarctic” and said the speed at which its melting could prove “devastating for coastal communities around the world.”
Researchers at the University of California, Irvine predicted the ocean could rise by about 60 centimeters, or about 23.6 inches, roughly on par with the predictions from scientists part of the International Thwaites Glacier Collaboration.
Scientists also have also warned about the potential consequences if the Greenland ice sheet were to melt. Greenland’s melting ice mass is now the No. 1 driver of sea level rise, according to Paul Bierman, a scientist at the University of Vermont. If it melts completely, scientists project it could lead to 20 to 25 feet of sea-level rise.
Rising global temperatures linked to climate change have made oceans warmed and generated new wind patterns that make these glaciers more susceptible to melting.
“It is very likely related to increasing greenhouse gasses in the atmosphere, which changed wind patterns around Antarctica, and therefore changed ocean circulation around Antarctica,” said Scambos. “That’s the main culprit.”
Scientists project that without intervention, the Thwaites could completely disappear by the 23rd century.
CBS News
How to watch the Minnesota Vikings vs. Chicago Bears NFL game today: Livestream options, more
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The Minnesota Vikings will take on the Chicago Bears today. The Vikings are currently 8-2, an impressive run so far this season, and will be looking to add a fourth win to their current streak after last Sunday’s 23-13 win against the Tennessee Titans. The Bears, on the other hand, are entering this game on the heels of a four-game losing streak after a tough 20-19 loss against the Green Bay Packers last Sunday.
Here’s how and when you can watch the Vikings vs. Bears game today, whether or not you have cable.
How and when to watch the Minnesota Vikings vs. Chicago Bears
The Vikings vs. Bears game will be played on Sunday, November 24, 2024 at 1:00 p.m. ET (11:00 a.m. PT). The game will air on Fox and stream on Fubo and the platforms featured below.
How and when to watch the Minnesota Vikings vs. Chicago Bears game without cable
You can watch this week’s NFL game on Fox via several streaming services. All you need is an internet connection and one of the top options outlined below.
Fubo offers you an easy, user-friendly way to watch NFL games on CBS, Fox, NBC, ABC, ESPN, and NFL Network, plus NCAA football channels. The Pro tier includes 200+ channels and unlimited DVR, while the Elite with Sports Plus tier adds NFL RedZone and 4K resolution. New subscribers get a seven-day free trial and all plans allow streaming on up to 10 screens simultaneously.
You can watch today’s game with a subscription to Sling’s Orange + Blue tier, which includes ESPN, ABC, NBC, and Fox. The plan offers 46 channels with local NFL games, nationally broadcast games and 50 hours of DVR storage. For complete NFL coverage, add Paramount+ to get CBS games, or upgrade with the Sports Extra add-on for additional sports channels like Golf Channel, NBA TV and NFL RedZone.
Watching NFL games, including Fox broadcasts, is simple with Hulu + Live TV, which includes 90 channels, unlimited DVR storage, and access to NFL preseason games, live regular season games and studio shows. The service includes ESPN+ and Disney+ in the subscription.
Want to watch today’s game live on your smartphone? If so, NFL+ streaming service is the solution you’re looking for. It lets you watch NFL Network and out-of-market games on mobile devices, with an upgrade option to NFL+ Premium that includes NFL RedZone for watching up to eight games simultaneously. Note that NFL+ only works on phones and tablets, not TVs.
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How to watch the Detroit Lions vs. Indianapolis Colts NFL game today: Livestream options, more
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The Detroit Lions will face off against the Indianapolis Colts today. The Lions enter this game as top contenders with a near-perfect record of 9-1 so far this season. The Colts, who are 5-6 this season, could have a tough game on their hands against the Lions but will be looking to rack up another win after prevailing over the New York Jets in a tight game last Sunday.
Here’s how and when you can watch the Colts vs. Lions game today, whether or not you have cable.
Here’s how and when to watch the Detroit Lions vs. Indianapolis Colts
The Lions vs. Colts game will be played on Sunday, November 24, 2024 at 1:00 p.m. ET (11:00 a.m. PT). The game will air on Fox and stream on Fubo and the platforms featured below.
How and when to watch the Detroit Lions vs. Indianapolis Colts game without cable
You can watch this week’s NFL game on Fox via several streaming services. All you need is an internet connection and one of the top options outlined below.
Experience NFL action like never before with Fubo’s comprehensive sports streaming platform. From Sunday showdowns to primetime matchups, catch every NFL game across major networks including CBS, Fox, NBC, ABC, ESPN and NFL Network. Choose the Pro package to unlock 200+ channels and limitless DVR storage, or elevate your game-day experience with the Elite with Sports Plus package, featuring NFL RedZone’s commercial-free scoring highlights and stunning 4K quality.
Test drive the service with a no-commitment seven-day free trial, and share the excitement with family and friends — Fubo supports simultaneous streaming on up to 10 devices, so everyone can watch their favorite teams.
You can watch today’s game with a subscription to Sling’s Orange + Blue tier, which includes ESPN, ABC, NBC, and Fox. The plan offers 46 channels with local NFL games, nationally broadcast games, and 50 hours of DVR storage. For complete NFL coverage, add Paramount+ to get CBS games, or upgrade with the Sports Extra add-on for additional sports channels like Golf Channel, NBA TV and NFL RedZone.
Watching NFL games, including Fox broadcasts, is simple with Hulu + Live TV, which includes 90 channels, unlimited DVR storage, and access to NFL preseason games, live regular season games and studio shows. The service includes ESPN+ and Disney+ in the subscription.
Want to watch today’s game live on your smartphone? If so, NFL+ streaming service is the solution you’re looking for. It lets you watch NFL Network and out-of-market games on mobile devices, with an upgrade option to NFL+ Premium that includes NFL RedZone for watching up to eight games simultaneously. Note that NFL+ only works on phones and tablets, not TVs.
CBS News
How to watch the New England Patriots vs. Miami Dolphins NFL game today: Livestream options, more
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The New England Patriots will face off against the Miami Dolphins in a game today at the Hard Rock Stadium in Miami. The Patriots have had an uneven season so far, coming into the game with a record of 3-8, including a 28-22 loss to the Los Angeles Rams on November 17. The Dolphins, however, haven’t fared much better this season as they enter the game with a record of 4-6, although they are coming off two wins in a row, the latest against the Las Vegas Raiders last weekend.
Keep reading to find out how and when to watch the New England Patriots vs. Miami Dolphins game today, even without cable.
CBS, Paramount+ and CBS Essentials are all subsidiaries of Paramount Global.
How and when to watch the New England Patriots vs. Miami Dolphins game today
The New England Patriots vs. Miami Dolphins game will be played on Sunday, November 24, 2024 at 1:00 p.m. ET (10:00 a.m. PT). The football game will be shown on CBS and streamed on Paramount+ and the platforms noted below.
How and when to watch the New England Patriots vs. Miami Dolphins game without cable
While CBS is available with many basic cable packages, you’ll have other viewing options, too for the Patriots-Dolphins game. Just understand that the below streaming options will require the use of an internet provider:
Paramount+: Watch CBS-aired NFL games without cable
With Paramount+ you’ll have multiple viewing options to choose from. You can catch NFL games on the Paramount+ Essential tier for just $7.99 each month or you can watch college football with a Paramount+ with Showtime subscription for $12.99 monthly. In addition to live streams of NFL games airing on CBS, you’ll get to watch additional live sporting events including NCAA college football, PGA Tour golf, soccer and more.
Get started with Paramount+ here today.
Amazon Prime Video: Add Paramount+ to your existing subscription
Already have an Amazon Prime Video account? Simply add Paramount+ to your current subscription to watch all the CBS-aired NFL games in addition to Paramount+ originals. The same prices from above apply, depending on which tier you choose. Not sure which is best for you? Don’t worry. Both options come with a free seven-day trial that can help you decide.
Watch the Patriots-Dolphins game on Amazon Prime Video.
Fubo: Watch the Patriots-Dolphins game for free
Looking for an inexpensive way to watch football? Fubo could be the best way to do so. The live TV streamer is currently offering a seven-day free trial and $30 off of your first month’s subscription. Once subscribed, you’ll gain access to all of their live sporting events immediately. And there will be a lot to choose from. Not only does Fubo come with access to NFL games airing on your local CBS channel, it also includes Fox Sunday NFC games, “Sunday Night Football” on NBC, “Monday Night Football” on ABC and ESPN and all of the games that air on the NFL Network. So don’t wait.
Get started with Fubo online now.
How to watch the Minnesota Vikings vs. Chicago Bears NFL game today: Livestream options, more
How to watch the Detroit Lions vs. Indianapolis Colts NFL game today: Livestream options, more
How to watch the New England Patriots vs. Miami Dolphins NFL game today: Livestream options, more
How to watch the Minnesota Vikings vs. Chicago Bears NFL game today: Livestream options, more
How to watch the Detroit Lions vs. Indianapolis Colts NFL game today: Livestream options, more