Showing posts with label Antarctic. Show all posts
Showing posts with label Antarctic. Show all posts

Wednesday, March 9, 2022

Shackleton's "Endurance" finally found at the bottom of the Weddell Sea where climate is still the same more than a hundred years later

Battling sea ice and freezing temperatures, the team had been searching for more than two weeks in a 150-square-mile area around where the ship went down in 1915. ...  

The hunt for the wreck, which cost more than $10 million, provided by a donor who wished to remain anonymous, was conducted from a South African icebreaker that left Cape Town in early February. ...

Once the wreck was located several days ago . . ..

Shackleton was tripped up by the Weddell’s notoriously thick, long-lasting sea ice, which results from a circular current that keeps much ice within it. In early January 1915 Endurance became stuck less than 100 miles from its destination and drifted with the ice for more than 10 months as the ice slowly crushed it. ...

The Weddell Sea still remains far icier than other Antarctic waters . . ..

The icebreaker, Agulhas II, left the search area on Tuesday [yesterday, March 8] for the 11-day voyage back to Cape Town.

More.

Why do you think it's taken this long to find the wreck?

Conditions there are as inhospitable now as they have ever been, and are forbidding even to a $10 million expedition using a modern icebreaker and fancy undersea gear with sonar and high resolution cameras and a short window of opportunity of only "several days" to spend documenting the find once they'd found it before having to high tail it out of there.

From departure from Cape Town Saturday February 5 to departure from the Weddell Sea Tuesday March 8 was thirty-one days.

That's the news that's not mentioned by The New York Times, even while mentioning it.

 

Endurance's coal-fired steam engine could make 10 knots


Wednesday, November 3, 2021

Monday, June 9, 2014

Oops: "Collapsing" Antarctic glacier is melting because of geothermal heat energy, not CO2

Magma!

Reported here:

Thwaites Glacier, the large, rapidly changing outlet of the West Antarctic Ice Sheet, is not only being eroded by the ocean, it’s being melted from below by geothermal heat, researchers at the Institute for Geophysics at The University of Texas at Austin (UTIG) report in the current edition of the Proceedings of the National Academy of Sciences. ... Until now, scientists had been unable to measure the strength or location of heat flow under the glacier. Current ice sheet models have assumed that heat flow under the glacier is uniform like a pancake griddle with even heat distribution across the bottom of the ice. The findings of lead author Dusty Schroeder and his colleagues show that the glacier sits on something more like a multi-burner stovetop with burners putting out heat at different levels at different locations.


Friday, January 3, 2014

Antarctic Global Warming Scientists Rescued, But Rescue Ship Also Gets Stuck In Ice: Story Never Mentions It's Summer In Antarctica

Chinese Snow Dragon stuck in ice after rescue
Why would they go there at this time if they didn't think they could get to Antarctica?

The story is here.

Evidently the rescue ship is Chinese, but the scientists were transported from their stuck vessel to an Australian vessel which subsequently has been dismissed from the area despite the troubles of their rescuers' vessel, also now stuck.

Reminds me of the tow truck which came to retrieve a neighbor's dead vehicle the other day. The tow truck itself got stuck, and had to be towed by another tow truck. Needless to say the neighbor's vehicle didn't get towed until yet another tow truck came yesterday.

And that's how icy it is, from Antarctica to Michigan.

Monday, December 30, 2013

Global Warmists Stuck In 5 Meters of Sea Ice In Antarctic SUMMER Now Require RESCUE

Warming scientists stopped by 5m of SUMMER Antarctic ice
Story here, which never mentions it's the Antarctic SUMMER, and you have to read the picture caption to know how DEEP the ice is:

They went in search evidence of the world’s melting ice caps, but instead a team of climate scientists have been forced to abandon their mission … because the Antarctic ice is thicker than usual at this time of year. The scientists have been stuck aboard the stricken MV Akademik Schokalskiy since Christmas Day, with repeated sea rescue attempts being abandoned as icebreaking ships failed to reach them. Now that effort has been ditched, with experts admitting the ice is just too thick. Instead the crew have built an icy helipad, with plans afoot to rescue the 74-strong team by helicopter.



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Yeah, "thicker than usual this time of year": five meters of ice. Do you think these warmists went there expecting to be stopped in their tracks by that?

When tabloid journalists start telling the truth . . . what? Hell will freeze over?