East vs. West: Antarctica’s Ice Tells Two Very Different Tales

United States News News

East vs. West: Antarctica’s Ice Tells Two Very Different Tales
United States Latest News,United States Headlines
  • 📰 SciTechDaily1
  • ⏱ Reading Time:
  • 48 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 23%
  • Publisher: 68%

Science, Space and Technology News 2024

Rendered graphic of the MARUM-MeBo70 landing on the seabed of the Amundsen Sea. Credit: MARUM – Center for Marine Environmental Sciences, University of Bremen / Martin Künsting

The results of the new study show how substantially differently East and West Antarctica react to external forcing, as the researchers describe in the prestigious journalAround 34 million years ago, planet Earth underwent one of the most fundamental climate shifts that still influences global climate conditions today: the transition from a greenhouse world, with no or very little accumulation of continental ice, to an icehouse world, with large permanently glaciated areas.

The RV Polarstern in front of a mighty iceberg in Pine Island Bay. Credit: Alfred Wegener Institute / JohannIn order to better understand where the first permanent ice formed in Antarctica, the AWI paleoclimate modelers combined the newly available data together with existing data on air and water temperatures and the occurrence of ice.

Scene in the control room for the MARUM-MeBo70 during the drilling of core PS104_21-3. Credit: IODP / Thomas Ronge

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

SciTechDaily1 /  🏆 84. in US

United States Latest News, United States Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

‘Black Ice: The Rhythm' movie highlights challenges underserved communities face in sport of ice hockey‘Black Ice: The Rhythm' movie highlights challenges underserved communities face in sport of ice hockeyThe lights dimmed, the projector started, and mentor officers from several community-based units in the Dallas Police Department settled in at the Mark Cuban…
Read more »

Ice recon: Satellite navigation breakthrough in mapping sea ice thicknessIce recon: Satellite navigation breakthrough in mapping sea ice thicknessThe polar regions are critical to understanding climate change due to their significant impact on global weather patterns and sea levels. Traditional methods of measuring sea ice thickness face challenges such as high costs and limited spatial coverage.
Read more »

Secret Tools and Tricks of the Ice Cream Pros: How to Make Creamy Ice CreamSecret Tools and Tricks of the Ice Cream Pros: How to Make Creamy Ice CreamI spoke with nine ice cream pros, a mix of pastry chefs and ice cream specialists, to see how they keep their ice cream smooth and creamy. Here's what they had to say, and what secrets you can steal for your own recipes.
Read more »

Heat wave scorches US East Coast as dangerous temperatures expand to WestHeat wave scorches US East Coast as dangerous temperatures expand to WestHeat wave scorches US East Coast as dangerous temperatures expand to West
Read more »

Preppy, military and East-meets-West styles hit Paris Fashion Week showsPreppy, military and East-meets-West styles hit Paris Fashion Week showsCultural fusions mixing Eastern and Western dress hit Paris Fashion Weeks menswear shows on their last day. Japanese it-brand Sacai's designer Chitose Abe is renowned for merging disparate elements into singular, eye-catching pieces, making them look like one thing from the front and another from the back.
Read more »

Heat wave continues in the East and Midwest, expands to the WestHeat wave continues in the East and Midwest, expands to the WestExtreme weather and heat warnings across the country have officials sounding the alarm on heat-related illnesses and rip tides on coastlines. NBC News' George Solis reports.
Read more »



Render Time: 2025-02-16 13:29:47