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The climate of the Arctic is rapidly changing as global warming continues to rise. NBC News’ Chase Cain breaks down the melt and speaks to Glaciologist Mauri Pelto about how climate change is affecting the glaciers.
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#climatechange #arctic #nbcnews
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About The Author
Arctic receives
24 hours of
Sunlight
During
Summer
But
24 hours of
Darkness in
Winter…..
There is no great arctic melt. We are in an interglacial period, with historically low CO2, which always follows warming, not leads it. The earth temperatures are relatively stable. During the last two decades, the earth has greened substantially, especially in the northern hemisphere, and the Sahara desert is shrinking due to the encroachment of greenery from the south, and food production is at an all-time high. This post is propaganda nonsense, designed to scare people into complying with the extreme left agenda. In point of fact, arctic sea ice is fairly consistent over the last decades, per the satellite images these clowns are extolling as proof of their fiction.
Yeah, glaciers move down from higher ground to the coast then calve off and become iceberg's that's what they do, the ice in Antarctica is at an twenty year high.
Haha not one doomsday prediction since this soap opera for the weak minded has happened, this present warming we call the end of the last ice age and is still ongoing, concentrate on the pollution man's causing not an imagined man made climate change, a volcano does more in a day than man's entire output throughout history, group up and learn to research.
No its not.
NASA satellite data proves otherwise. Melting is less than 1% per year. If you take readings at the end of summer, you WILL find less than you found in winter.
Go figure !!! 🙄
Checkout "The Heartland Institute" videos here on YT, for FACTUAL information.
The Arctic minimum summer sea ice trend is zero for the past 17 years. In the past few years it was almost as high as 1995. The probability that this could be due to chance has now dropped to 10% (after Swart et al calculations, 2015). If the hiatus continues until 2027, it will become statistically significant (p<0.05, or less than 5%) and no longer explainable by chance. Using National Snow and Ice Data Centre (NSIDC) information for September minima (million km²):
2007 4.16
2008 4.59
2009 5.12
2010 4.62
2011 4.34
2012 3.39
2013 5.05
2014 5.03
2015 4.43
2016 4.17
2017 4.67
2018 4.66
2019 4.19
2020 3.82
2021 4.77
2022 4.67
2023 4.23
Plot the trend line for this data and it will be flat. ZERO net change in 17 years. The linear trend since 2007 is indistinguishable from zero ( around -0.17% per year ).
In the early 1950s the sea ice concentration anomaly was lower than it is at present. The sea ice anomaly then rose during the 50s, 60s and 70s. This was followed by a decline. This is demonstrated in Arctic and Antarctic Research Institute (AARI) data, which is based on historical sea ice charts from several sources (aircraft, ship, and satellite observations).
The AARI data shows the sea ice concentration anomaly was lower in 1952 (-5%) than 2005 (-3%). The anomaly increased in the 50s, 60s and 70s. In the 80s, 90s and early 2000s it decreased. Since 2007 the trend has been flat.
JAXA (Japanese Aerospace Exploration Agency) satellite data from 2002 to 2024 Arctic Sea Ice Extent (365 day running average) shows no noticeable trend with values close to 10,000,000km² throughout. Their minimum extent for daily values was in 2012. No other year since has come close.
MASIE (Multisensor Analyzed Sea Ice Extent – Northern Hemisphere) shows something similar to JAXA. From 2005 to 2024 Arctic Sea Ice Extent (365 day running average) shows no noticeable trend with values close to 10,000,000km² throughout. Their minimum extent for daily values was in 2012. Again no other year since has come close. It also shows a marked increase in Ice in the Greenland Sea since 2018.
Polyakov et al (2003) show "ice extent (1900-2000) in the Kara, Laptev, East Siberian, and Chukchi Seas provide evidence that long-term ice thickness and extent trends are small and generally not statistically significant". Trend -0.5% per decade (±0.7%).
Vinje (2001) shows a deceleration in the rate of ice loss from 1864 to 2000.
Recent sea ice extent is very high when compared to the last 10,000 years. Also changes in sea ice extent and the speed of those changes were greater in the past (Stein et al, 2017).
NOAA's Global Time Series Average Temperature Anomaly monthly data (1995-2004) for the Arctic region shows the peak anomaly occurred in January 2016 (+4.99°C), another El Niño year, and the trend is now downwards (-0.42°C per decade) as of June 2024.
HadCRUT4 Arctic (70N – 90N) monthly surface air temperature anomalies record (1920-2021) shows the greatest number and magnitude of positive temperature anomalies occurred between 1930-49. All anomalies in excess of 5°C, including +7°C (referenced to 1961-1990) are from that period. No temperature anomalies from 2000-2019 exceeded 5°C. It shows no decade warmed faster than the 1930s and the current 'warming' finished in 2005.
JRA55 SAT (2010-2020) shows most of the Canadian Arctic and Greenland cooling with parts of Canada cooling by 3°C and western Greenland cooling by 2.5°C in a decade.
KNMI data (Twentieth Century Reanalysis V2c, 1851-2011, 68°N-80°N, 25°W-60°W, so Greenland) shows the most pronounced warming took place in the 1870s, and when comparing temperature anomalies, highest are in the 1930s and comparison of that period with recent temperature anomalies shows no net warming.
It is the greatest hoax in history. I read now that some Glaciers are actually growing again. The north pole is expanding again year after year.Al Gore is one of the founder's of this hoax.Left White House in 1986 with 2 million in his back pocket and now is worth 400 million because of' Global warming .Its all lies.Listen to these people. Rubbish
In 1939 professor Hans Ahlmann reported the same thing, that the glaciers were rapidly melting in the arctic. So this is nothing new. It happens in cycles.
Do yourselves a favor guys, go to Heartland Institute and find the real truth.
It's not true. Don't be taken in, folks.
Hey desalination can stop rising sea levels! Please think about it and please spread the word please!
0:50. Did he really say there would be no more snow income? That’s it folks. No more snow in Alaska or the Arctic. Check back on this in a month or so. OK.
But this is a lie. Of course natural change is happenig everywhere, that nature. Life lives, its not a crisis it just is.
Good grief.
Stop already with the climate hoax.
What a load of bollocks.
Mainstream media conditioning and controlling those who are too busy or too ignorant to think for themselves.
Great video, but just the tip of the global ice loss problem. Climate collapse is unquestionably the result of human fossil fuel burning. Greenland is losing 30,000,000 tons of ice PER HOUR, so 720M per day (Guardian). It has lost 5 trillion tons over 37 yrs. (Bloomberg). NASA measures 270 B tons/yr. NEVER trust the MSM to get the truth of any thing, but today we are blessed with the www. Sorry nobody has bothered to read my previous post. Nobody reads anything over 144 bits, thanks to the dumbing down of the "social media". Thanks, Mark Zuckerberg, for making us dumber.
Fake
More lies
Hopefully it will be in the 90s all winter. I HATE greenies and people who want to stop climate change
Not the only lie you have told today, but it is the biggest. The only climate change is four times a year.
Thus is the biggest hoax going. The filthy left has brainwashed the gullible into believing a lie!
STOP LYING PLEASE. The sun controls earth's climate. It has been far warmer before the industrial revolution; before humans. Life thrived in these previous times and was much more robust, with giant plant life, animals and insects. They are lying to you to gain control through climate restrictions and regulations. Their research is bought through grants and compartmentalized research. Scientists rationalize faulty research because they think in the end it will help the environment anyway, and what better way to make a living, or, they are bought or blackmailed to support the establishment narrative. You are being manipulated without a doubt by those controlling the levers of power, including education, media, commerce and government, who want to reduce the human population and rule over you while they do whatever they want and enjoy all the privileges and conveniences they will be removing from your life. Just look at their behavior during the lockdowns. Countless examples of the rich and privileged partying without masks, unrestricted travel and their corporate enterprises operating freely, while the poor and middle class lost their businesses, further consolidating wealth. If we continue to fall for their lies, I guess we deserve to be depopulated by the owners of this planet. https://youtu.be/B2BvEItcD-4
Fact Check: This is false news!!! Stop the lies!!!
Maybe he can explain how they find glaciers with 600 year old trees that get exposed when they retreat….the climate is changing….man can’t stop it….the next turn will be global cooling
the reason the Arctic is frozen is because the planet is currently in a major ice age
has been for 2.6 million years
it’s called the Quaternary ice age
99% of the last 245 million years were warmer than today
Oil-gas & coal industri :
"NOTHING to see, move on…"
Quick!! Embrace socialism and we will be saved!!
Just the latest boogey man scare.
Read revelation chapter 16 verses 8 to 9 will explain why…we are in the last days. Jesus is coming sooner than you think 😮
😅😅😅😅😅
You have to actually show me the evidence,ok?
Its about time the glaciers started to melt. I mean, its part of the climate cycles that have been here millions of years before humans.
Now if you took this seriously you would have to say we are STUFFED But thank God there is another side to this story
Yes the ice has been melting but just lately scientist's have noticed a slight increase of ice on the west side ice on the east side has doubled 1.6 kilometres thick
There was a thought volcano's underneath could be the cause of melting
I think we will be ok!!!!
This BS again.
All predictions failed to come true. We still have all our glaciers, all our islands, all our polar bears.
I was born way back in 1958,that year the new York times ran a story saying that arctic would be ice free in 12 years.
And the Pope thinks he is God for pulling that off?
Like the UN which he Holy oversees?
Using the money of nations to finance his global operation?
And the racial mix of nations too?
And the operation of Climate Change?
And the Two-State Solution?
And the Final Solution?
And he selects government elections?
And the distribution of welfare?
And the Medical winners and losers?
And his Democratic kingdom pushes for it, collectively?
And he rules over all of it?
And you pay for it?
(For Joseph.)