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NWCorona

(8,541 posts)
Tue Sep 26, 2017, 12:49 PM Sep 2017

Iceberg 4 times the size of Manhattan breaks off Antarctica

Source: USA Today

A 103-square-mile chunk of ice has broken off Antarctica, the latest chunk of massive ice to leave the continent.

For comparison, Manhattan is 22.7 square miles— a quarter of the size.

The Washington Post reports the iceberg disconnected from Pine Island Glacier, a part of West Antarctica that already loses 45 billion tons of ice annually, contributing to sea level rises.

The break comes two months after a 2,200 square-mile piece of ice detached from Antarctica in July. At nearly the size of Delaware, the iceberg was one of the largest ever recorded. In 2014, a 255-square-mile iceberg also calved from Antarctica

Read more: https://www.usatoday.com/story/news/nation-now/2017/09/26/iceberg-4-times-size-manhattan-breaks-off-antarctica/703578001/

18 replies = new reply since forum marked as read
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Iceberg 4 times the size of Manhattan breaks off Antarctica (Original Post) NWCorona Sep 2017 OP
wonder why they don't carefully bust that up into smaller pieces?scare off wildlife & set afew bangs Sunlei Sep 2017 #1
Kind of like nuking an asteroid TexasProgresive Sep 2017 #4
they can tow the pieces out where the polar bears can't find any bergs to rest and are drowning Sunlei Sep 2017 #6
This is Antarctica, only penguins no polar bears. TexasProgresive Sep 2017 #8
oh, good penguins should be happy with a floating island :) they shouldn't bust it up in that case! Sunlei Sep 2017 #10
Totally impractical PJMcK Sep 2017 #12
Towing a giant iceberg for fresh water was the pilot for aTV show! csziggy Sep 2017 #18
republicans claim it was caused by Hilary's emails, Achilleaze Sep 2017 #2
Only one reason Botany Sep 2017 #3
Private server email traffic TexasProgresive Sep 2017 #5
You mean like the private servers used by Ivanka, Jared, and others? Botany Sep 2017 #7
Yeah, them! TexasProgresive Sep 2017 #9
I am sitting 2 miles from OSU's Polar Studies Institute where they have millions of .... Botany Sep 2017 #11
I saw the drilling for some of those cores in 1969 at Byrd Station. rickford66 Sep 2017 #14
It broke off because NFL football players were "disrespecting the flag" Mountain Mule Sep 2017 #13
It's just a matter of time before some RWNJ, Laffy Kat Sep 2017 #15
if it's that big, can the whole Trump family move on it? SummerSnow Sep 2017 #16
Trump, the GOP, and the MAGAts: LudwigPastorius Sep 2017 #17

Sunlei

(22,651 posts)
1. wonder why they don't carefully bust that up into smaller pieces?scare off wildlife & set afew bangs
Tue Sep 26, 2017, 12:53 PM
Sep 2017

TexasProgresive

(12,157 posts)
4. Kind of like nuking an asteroid
Tue Sep 26, 2017, 01:05 PM
Sep 2017

The pieces can be as dangerous as the whole and then they are scattered over a wider field.

Sunlei

(22,651 posts)
6. they can tow the pieces out where the polar bears can't find any bergs to rest and are drowning
Tue Sep 26, 2017, 01:10 PM
Sep 2017

or tow them for fresh water, even fly chunks places instead of 500 million dollar "threat" fly overs NKoreas head!

PJMcK

(22,031 posts)
12. Totally impractical
Tue Sep 26, 2017, 01:37 PM
Sep 2017

First, it's early Spring in Antarctica. It's dark and cold and stormy.

Second, the icebergs are really big. Trying to tow them through some of the world's most dangerous waters is technically very complex.

Lastly, it would be prohibitively expensive.

Or was your comment meant in jest?

Achilleaze

(15,543 posts)
2. republicans claim it was caused by Hilary's emails,
Tue Sep 26, 2017, 12:53 PM
Sep 2017

and had nothing to do with the fake climate change conspiracy cooked up by pointy headed libs and, um, the Chinese.

Botany

(70,489 posts)
7. You mean like the private servers used by Ivanka, Jared, and others?
Tue Sep 26, 2017, 01:12 PM
Sep 2017
https://www.democraticunderground.com/10141874618

*******
BTW we are now watching the end of our planet's being a host to people
over large sections of the globe.

Botany

(70,489 posts)
11. I am sitting 2 miles from OSU's Polar Studies Institute where they have millions of ....
Tue Sep 26, 2017, 01:19 PM
Sep 2017

.... data points from ice cores that were gotten from all over the world and some go back
400,000 + years and still republican politicians, dumb fucks, and pastors deign the reality
of science.

http://www.nytimes.com/2012/07/03/science/earth/lonnie-thompson-climate-scientist-battles-time.html?mcubz=1

rickford66

(5,523 posts)
14. I saw the drilling for some of those cores in 1969 at Byrd Station.
Tue Sep 26, 2017, 02:44 PM
Sep 2017

Had some 2,000 year-old ice in my rum and coke in the EM club. No data was ruined. There were damaged discarded cores. Meanwhile cracks appeared in the permanent ice shelf at McMurdo. Today GOOGLE Earth shows open water in the Summer where we drove and landing strips were maintained.

Mountain Mule

(1,002 posts)
13. It broke off because NFL football players were "disrespecting the flag"
Tue Sep 26, 2017, 02:14 PM
Sep 2017

Has nothing to do with Puerto Rico. Where IS Puerto Rico, anyhow?

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