my class watch this the ofter day it is great we learned heaps are teacher keeps bribing us in class if we do are work we'll get to watch part 2, we've learned so much we are studying on antartica and this really, really, really helps us thank you from all of us
Antarctic glacier less stable, sub finds (Reuters 6/20/10)
West Antarctica's thaw accounts for 10 percent of a recently observed rise in sea levels, with melting of the Pine Island glacier quickening, especially in recent decades, according to the study led by the British Antarctic Survey and published in the journal Nature Geoscience.
Loss of contact with the subsea ridge meant that ice was flowing faster and also thawing more as relatively warmer sea water flowed into an ever bigger cavity.
This comment has received too many negative votesshow
We humans causing so much pollution that these ice will melt very soon. PLEASE, People play your part, by walking, planting my trees and recycle.. :D...THanks every one...
Aren't calving glaciers amazing? The sounds they make and everything. The best footage I've ever seen is in a DVD called "Alaska, The Tracy Arm Experience", which can be found on Film Baby. It's available for download. Check it out! It has VERY RARE calving events.
If you want to see calving glaciers, check out this. It has a lot!
Thats a pretty dumb comment- Someone who mumbled while looking at their feet and was obviously not interested in what they are talking about would make a pretty shite TV presenter.
Attenborough is probably the best natural sciences communicator we'll ever see. No other presenters come close.
Blimey! Since when was Arnold Schwarzenegger an authority on anything -let alone a complex scientific argument. There is no reason for us to take anything he says seriously. Has he acted on his own words, and if so, how?
According to info in Bill Bryson's book 'A Short History...' the general consensus of opinion is that we are still in an ice-age - the last big freeze has not ended, although it has ebbed and flowed during the last 10,000 years. In fact, it is unusual in the earth's history for there to be ice at the polar caps. That puts global warming into perspective, although it is not an excuse for the irresponsible poisoning of our planet, mainly driven by greed and an unhealthy urge to dominate.
"They(tv reporters) ask me 'Did you see ice falling from the edge of glaciers?' 'Yes. That's the "spring break-up". That happens every year.' The press comes to us all the time, you know, 'I want to see something of the greenhouse disaster.' I say 'There is none(chuckles).' "
--Prof. Syun-Ichi Akasofu
-Founder, Director (ret 2007), IARC, Fairbanks, Alaska (International Artic Research Center - the worlds leading arctic research institute)
The scientists who are warning us of the rapid warming are well aware of the mechanism that drive glaciers and that glacial ice falls into the sea. The point is there are less glaciers and warmer oceans than ever b4 in mans history. Does that not register the urgency of this current climate crisis on u? We are overdue 4 an ice age going on past geologic records. I don't hear any warning of THAT happening. Do u get it now? The GW scientists are aware of 'normal' events and take them into account.
"Future generations will wonder in bemused amazement that the early 21st century's developed world went into hysterical panic over a globally averaged temperature increase of a few tenths of a degree,and,on the basis of gross exaggerations of highly uncertain computer projections combined into implausible chains of inference, proceeded to contemplate a roll-back of the industrial age"
After the biggest melt in recorded history in the northern hemisphere, how are u going 2 feel when major marine species start 2 disappear? (bcos the Arctic water is too warm 4 krill 2 breed successfully, in numbers that can support human harvesting as well as supply the needs of the marine ecosystem). Please tell me why my point of view is incorrect. Will u still dismiss the current global situation as minor, when krill in the southern oceans also disappear in the next 12 months? exaggerate? NO!
The water just may be warmer due to the volcanic activity - which actually presents an opportunity for creatures that exist near deep ocean vents.
To be honest, we have a terrible record when it comes to trying to control these systems. Michael Crichton's website has a video on how the park rangers killed off fishers, beaver, wolves, cougars, and made a real mess of it. Peace:)
Al Gore made a big deal out of the Northwest Passage opening a few months ago. But he was grossly negligent to not also state that it has been open several times in history--rather, he tried to make it appear some very unusual thing had happened.
So since he promoted a hysteria based idea I think it should be pointed out that, in reality, there is nothing to worry about. The Northwest Passage opening and closing is an event that falls within the boundries of normal occurances in the earth.
"They(tv reporters) ask me 'Did you see ice falling from the edge of glaciers?' 'Yes. That's the "spring break-up". That happens every year.' The press comes to us all the time, you know, 'I want to see something of the greenhouse disaster.' I say 'There is none(chuckles).' "
--Prof. Syun-Ichi Akasofu
-Founder, Director (ret 2007), IARC, Fairbanks, Alaska (International Artic Research Center - the worlds leading arctic research institute)
I've noticed the Brits say "glassier" for glacier, where I've always said it as "gla-schur".
zooeyhall 7 months ago
@zooeyhall haha
decmasta 3 months ago
my class watch this the ofter day it is great we learned heaps are teacher keeps bribing us in class if we do are work we'll get to watch part 2, we've learned so much we are studying on antartica and this really, really, really helps us thank you from all of us
MarnieAprilToet 9 months ago
david attenborough is a hero for knowledge!!!
tophernates 1 year ago
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Antarctic glacier less stable, sub finds (Reuters 6/20/10)
West Antarctica's thaw accounts for 10 percent of a recently observed rise in sea levels, with melting of the Pine Island glacier quickening, especially in recent decades, according to the study led by the British Antarctic Survey and published in the journal Nature Geoscience.
Loss of contact with the subsea ridge meant that ice was flowing faster and also thawing more as relatively warmer sea water flowed into an ever bigger cavity.
goog2k 1 year ago
Wow... so amazing!
TheEliBelli 1 year ago
bitches
TheHove2 1 year ago
This has been flagged as spam show
Please watch my video.
It's about climate change, earth catastrophe and our planet as we lives in.
Recent Earth catastrophes - Continental Drift: One huge continent became 2 continents, then 5 (or 6) and then?
watch?v=j7I_eFoIk64
p.s. : this has nothing to do to Al Gore's politics on Climate Change
fridaysabtu 1 year ago
This comment has received too many negative votes show
We humans causing so much pollution that these ice will melt very soon. PLEASE, People play your part, by walking, planting my trees and recycle.. :D...THanks every one...
burnit01 2 years ago
@burnit01 thanks miss america
GabrielPFoulkes 2 years ago
This comment has received too many negative votes show
Are u fucking for real MISS GABRIEL?
burnit01 2 years ago
wow great comeback dude
GabrielPFoulkes 2 years ago
This comment has received too many negative votes show
What are u talking about? Are u out of you fucking mind you dumb son of bitch....
burnit01 2 years ago
it's amazing how i haven't expresed any opinion whatsoever and yet i'm an idiot
GabrielPFoulkes 2 years ago
than y did u reply to my first comment if u did not have any opinion?
burnit01 2 years ago
cuz u sound like your at some beauty pageant and no one takes them seriously
GabrielPFoulkes 2 years ago
So I should assume that you speak on behalf of every one in youtube community?...
burnit01 2 years ago
i never said that, am i meant to believe that YOU speak for everyone in youtube
GabrielPFoulkes 2 years ago
Aren't calving glaciers amazing? The sounds they make and everything. The best footage I've ever seen is in a DVD called "Alaska, The Tracy Arm Experience", which can be found on Film Baby. It's available for download. Check it out! It has VERY RARE calving events.
If you want to see calving glaciers, check out this. It has a lot!
dunghoe2007 2 years ago 2
Sorry, I accidentally marked your comment down instead of up.
AlbinoCaterpillar 2 years ago
my dad went to antarctica for about a month. he slept about 2 meters away from a leopard seal!
sammygdog183 2 years ago 4
how lucky :)....i hate leopard seals...cuz they eat those little cute penguins :(
pkslayer191 2 years ago 5
Sir David Attenborough is the luckiest man in the world.
He does act a wee bit though.
He also likes to show off as well. I think.
Bless him.
SumayahNajaar 2 years ago
Thats a pretty dumb comment- Someone who mumbled while looking at their feet and was obviously not interested in what they are talking about would make a pretty shite TV presenter.
Attenborough is probably the best natural sciences communicator we'll ever see. No other presenters come close.
ech1dna 2 years ago
()()()()
audi
12valvepower1 2 years ago
how long ago did the last glacier in scotland disapear
Blackmark456 2 years ago
scotland is awesome
12valvepower1 2 years ago
Blimey! Since when was Arnold Schwarzenegger an authority on anything -let alone a complex scientific argument. There is no reason for us to take anything he says seriously. Has he acted on his own words, and if so, how?
annbretagne 3 years ago 5
According to info in Bill Bryson's book 'A Short History...' the general consensus of opinion is that we are still in an ice-age - the last big freeze has not ended, although it has ebbed and flowed during the last 10,000 years. In fact, it is unusual in the earth's history for there to be ice at the polar caps. That puts global warming into perspective, although it is not an excuse for the irresponsible poisoning of our planet, mainly driven by greed and an unhealthy urge to dominate.
annbretagne 3 years ago 2
Sir Attenborough forever the best))! Very valient scientist.
Topilzina 3 years ago 3
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What a crock of shit
--Prof. Mike Hauk
--Founder, Director of what a load of bullshit so shut the hell up MagentaTrue you geek!
Abyssery 3 years ago
"We simply must do everything we can in our power to slow down global warming before it is too late...
The science is clear.
The global warming debate is over."
2006
Arnold Schwarzenegger
Governor of California
So "Hasta la vista" all you GW deniers throwing out all these girlie man quotes from the dead or the nearly dead. Just comic book fodder now
"And if you do not listen, then to HELL with you!'" -Conan
PRutledgeAK 3 years ago 2
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"They(tv reporters) ask me 'Did you see ice falling from the edge of glaciers?' 'Yes. That's the "spring break-up". That happens every year.' The press comes to us all the time, you know, 'I want to see something of the greenhouse disaster.' I say 'There is none(chuckles).' "
--Prof. Syun-Ichi Akasofu
-Founder, Director (ret 2007), IARC, Fairbanks, Alaska (International Artic Research Center - the worlds leading arctic research institute)
MagentaTrue 3 years ago
The scientists who are warning us of the rapid warming are well aware of the mechanism that drive glaciers and that glacial ice falls into the sea. The point is there are less glaciers and warmer oceans than ever b4 in mans history. Does that not register the urgency of this current climate crisis on u? We are overdue 4 an ice age going on past geologic records. I don't hear any warning of THAT happening. Do u get it now? The GW scientists are aware of 'normal' events and take them into account.
slessorpr 3 years ago 3
ohhh your such a joker MagentaTrue (chuckles)
fishmayte 3 years ago
This has been flagged as spam show
"There is no proven link between human activity and global warming."
--Yury Izrael
-IPCC co-chairman
-Director, Global Climate and Ecology Institute
-Russian Academy of Sciences
MagentaTrue 3 years ago
This has been flagged as spam show
"Future generations will wonder in bemused amazement that the early 21st century's developed world went into hysterical panic over a globally averaged temperature increase of a few tenths of a degree,and,on the basis of gross exaggerations of highly uncertain computer projections combined into implausible chains of inference, proceeded to contemplate a roll-back of the industrial age"
---Richard Lindzen
-MIT
-member National Academy of Science
-member IPCC
MagentaTrue 3 years ago
After the biggest melt in recorded history in the northern hemisphere, how are u going 2 feel when major marine species start 2 disappear? (bcos the Arctic water is too warm 4 krill 2 breed successfully, in numbers that can support human harvesting as well as supply the needs of the marine ecosystem). Please tell me why my point of view is incorrect. Will u still dismiss the current global situation as minor, when krill in the southern oceans also disappear in the next 12 months? exaggerate? NO!
slessorpr 3 years ago
slessorpr, do you believe in Darwin's survival of the fittest?
anoniab 3 years ago
yope!
slessorpr 3 years ago
Is that a yes or a no?
anoniab 3 years ago
50-50! Hedging my bets...part yup and part nope - yope!
slessorpr 3 years ago
"50-50! Hedging my bets"
lol!
The water just may be warmer due to the volcanic activity - which actually presents an opportunity for creatures that exist near deep ocean vents.
To be honest, we have a terrible record when it comes to trying to control these systems. Michael Crichton's website has a video on how the park rangers killed off fishers, beaver, wolves, cougars, and made a real mess of it. Peace:)
anoniab 3 years ago
that was screwed...fuck
strongbado 4 years ago
This happenes all the time and may not nesessarily have anything to do with global warming.
Askalon1985 4 years ago
True
simonpjhall 4 years ago
ARCTIC ICE RAPIDLY GROWING--NORTHWEST PASSAGE IS CLOSED*
*Al Gore is silent about this
MagentaTrue 3 years ago
Al Gore made a big deal out of the Northwest Passage opening a few months ago. But he was grossly negligent to not also state that it has been open several times in history--rather, he tried to make it appear some very unusual thing had happened.
So since he promoted a hysteria based idea I think it should be pointed out that, in reality, there is nothing to worry about. The Northwest Passage opening and closing is an event that falls within the boundries of normal occurances in the earth.
MagentaTrue 3 years ago
"They(tv reporters) ask me 'Did you see ice falling from the edge of glaciers?' 'Yes. That's the "spring break-up". That happens every year.' The press comes to us all the time, you know, 'I want to see something of the greenhouse disaster.' I say 'There is none(chuckles).' "
--Prof. Syun-Ichi Akasofu
-Founder, Director (ret 2007), IARC, Fairbanks, Alaska (International Artic Research Center - the worlds leading arctic research institute)
MagentaTrue 3 years ago
sad future...
nadamsedaovoradi 4 years ago
well thank god hes not in a small boat...
zanders37 4 years ago
terrific.
VendettaVV 4 years ago
amazing.
elvispresleyweeps 4 years ago
very interesting..
wow.. we are really screwed arent we... feel sorry for my future kids.
kool4eva 4 years ago