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New research documents a counterintuitive impact of global warming: sea-ice hazards to shipping
Discover Magazine ^ | March 21, 2018 | By Tom Yulsman

Posted on 03/22/2018 10:13:10 AM PDT by Oldeconomybuyer

Human-caused warming is popping the frozen corks that normally bottle up thick sea ice in the Arctic Ocean, allowing it to pour south.

Ships plying the North Atlantic Ocean in spring are facing increased hazards from floating Arctic sea ice as a result of human-caused global warming.

That might seem counterintuitive, but here’s what’s happening, according to a new study published in the journal Geophysical Research Letters:

Warming temperatures are causing ice that normally blocks narrow ocean passages in winter and spring to break up earlier than in the past. Like a cork removed from a champagne bottle, the early break up in these passages is allowing thick, old sea ice to flow south from the Arctic Ocean into the North Atlantic, choking areas used by fishing, shipping and ferry boats.

“Heavy ice conditions along Canada’s east coast during spring 2017 presented hazardous conditions for the maritime industry at a time of year when vessels typically do not need to contend with sea ice,” the researchers note in their paper.

“It’s counterintuitive to most people, because it means you can have an increase in local ice hazards because of a changing climate in the high Arctic,” says the University of Manitoba’s David Barber, lead author of the study, quoted in a release from the American Geophysical Union.

“This is something we need to better prepare for in the future, because we expect this phenomenon to go on for at least a couple more decades as we transition to an ice-free Arctic in the summer.”

(Excerpt) Read more at blogs.discovermagazine.com ...


TOPICS: Business/Economy; Culture/Society; News/Current Events; Politics/Elections
KEYWORDS: globalwarming; hoax; propaganda; socialism
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1 posted on 03/22/2018 10:13:10 AM PDT by Oldeconomybuyer
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To: Oldeconomybuyer

Counter intuitive. A different word for bullshit.


2 posted on 03/22/2018 10:16:19 AM PDT by calljack (Sometimes your worst nightmare is just a start.)
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To: Oldeconomybuyer
ice melts = global warming

too much ice = global warming

3 posted on 03/22/2018 10:22:46 AM PDT by wny
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To: Oldeconomybuyer

LOL. More global warming stuff.


4 posted on 03/22/2018 10:23:31 AM PDT by FlingWingFlyer (#NotARussianBot)
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To: calljack

Discover Magazine gave up its last shred of respectability and scientific integrity years ago. It’s become nothing but a propaganda outlet for the climate/industrial complex.


5 posted on 03/22/2018 10:23:47 AM PDT by Bernard Marx
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To: Oldeconomybuyer

Liberals appear to be constantly confused by Mother Nature.

-Right after the Autumnal Equinox, liberals spout “Coming Ice Age!!!”

-Right after the Vernal Equinox, liberals spout “Global Warming!!!”

Just wait, it won’t be long until liberals demand Gov’t funding for more light during winter.


6 posted on 03/22/2018 10:25:24 AM PDT by rjsimmon (The Tree of Liberty Thirsts)
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To: Oldeconomybuyer

LOL, talk about “counterintuitive impact of global warming”...how about researchers trying to confirm global warming getting stranded by increasing ice levels?


7 posted on 03/22/2018 10:25:34 AM PDT by rlmorel (Leftists: They believe in the "Invisible Hand" only when it is guided by government.)
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To: Oldeconomybuyer

As summer approaches, fears of global warming are on the rise.


8 posted on 03/22/2018 10:28:37 AM PDT by Telepathic Intruder
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To: Oldeconomybuyer
“This is something we need to better prepare for in the future, because we expect this phenomenon to go on for at least a couple more decades as we transition to an ice-free Arctic in the summer.”

Here is what John Kerry said back in 2009:
"It is already upon us and its effects are being felt worldwide, right now," he wrote. "Scientists project that the Arctic will be ice-free in the summer of 2013. Not in 2050, but four years from now. Make no mistake: catastrophic climate change represents a threat to human security, global stability, and — yes — even to American national security."

Geez. Is it going to be a minus five years to an Ice Free Arctic, or is going to be a few more decades?

9 posted on 03/22/2018 10:31:50 AM PDT by rlmorel (Leftists: They believe in the "Invisible Hand" only when it is guided by government.)
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To: Oldeconomybuyer
“Heavy ice conditions along Canada’s east coast during spring 2017 presented hazardous conditions for the maritime industry at a time of year when vessels typically do not need to contend with sea ice,” the researchers note in their paper.

I hope no one is so crass as to mention that the Titanic hit an iceberg and sank on April 14th in 1912 which happens to be " Early Spring"

10 posted on 03/22/2018 10:37:46 AM PDT by Timocrat (Ingnorantia non excusat)
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To: Oldeconomybuyer

Science uses the scientific method.
Climate “science” does not use the scientific method.
Climate “science” uses anecdotal evidence.
Anecdotal evidence is not science.
Any questions?


11 posted on 03/22/2018 10:40:36 AM PDT by E. Pluribus Unum (<img src="http://i.imgur.com/WukZwJP.gif" width=800>https://i.imgur.com/zXSEP5Z.gif)
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To: Oldeconomybuyer

CORROLARY: Hot weather is climate, cold weather is just weather.


12 posted on 03/22/2018 10:46:15 AM PDT by E. Pluribus Unum (<img src="http://i.imgur.com/WukZwJP.gif" width=800>https://i.imgur.com/zXSEP5Z.gif)
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To: Oldeconomybuyer

13 posted on 03/22/2018 10:46:26 AM PDT by Gamecock (In church today, we so often find we meet only the same old world, not Christ and His Kingdom. AS)
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To: Oldeconomybuyer

This is why I don’t trust their computer models...

They can’t even predict a storm 3 days out and we are supposed to believe what will happen 100 years from now?

Link: http://theferalirishman.blogspot.com/2018/03/this-is-why-i-dont-trust-their-computer.html


14 posted on 03/22/2018 10:49:10 AM PDT by CharlesMartelsGhost
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To: Oldeconomybuyer

“Ships plying the North Atlantic Ocean in spring are facing increased hazards from floating Arctic sea ice as a result of human-caused global warming.”

Manmade global warming is science... political science. And it is a lie at that.

The more dangerous “human-caused” phenomenon to be wary of is the tyrannical leftists and their “green” agenda.


15 posted on 03/22/2018 11:15:39 AM PDT by unlearner (You will never come to know that which you do not know until you first know that you do not know it.)
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To: Oldeconomybuyer

wow who is that?


16 posted on 03/22/2018 11:21:33 AM PDT by USAdesgn
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To: Oldeconomybuyer

Liberals are insane.


17 posted on 03/22/2018 11:39:53 AM PDT by pabianice (LINE)
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To: Oldeconomybuyer

My grandson sold me a subscription to Popular Science for a school project. Never before have I read such a collection of bullshit, Marxist propaganda, and bald-faced lies. Now when I get an issue I simply toss it into the fireplace kindling box.


18 posted on 03/22/2018 11:42:15 AM PDT by pabianice (LINE)
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To: unlearner

“are facing increased hazards from floating Arctic sea ice as a result of human-caused global warming”


The Titanic sunk on April 14th. Must have had a lot of Global Warming that year.


19 posted on 03/22/2018 11:57:02 AM PDT by Yulee
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To: Yulee

Sorry that’s sank!


20 posted on 03/22/2018 11:57:41 AM PDT by Yulee
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