Tag Archives: ice shelves

Posts from Antarctica: Logistics Update and Local History

Hello to you all from… still McMurdo. While we’re all frustrated to still be playing the waiting game, a ray of hope appeared last night – a plane flew from McMurdo to WAIS Divide, for the first time in over … Continue reading

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Posts from Antarctica: The Ross Island Trail System

Another day, another cancelled flight – the advance team is now hoping to get out tomorrow, December 7th. Erin said she was once delayed 3.5 weeks in McMurdo due to weather; we’re crossing our fingers that our delay is much … Continue reading

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Posts from Antarctica: Life at McMurdo Station

The latest update is that our advance team is delayed another day, and weather at WAIS Divide is looking iffy for another few days. That makes it fairly likely that the rest of our team could be pushed into next … Continue reading

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Posts from Antarctica: Staying Safe in the Field Part 3: Communications

We’re crossing our fingers that weather holds well enough at WAIS Divide to get a plane out there this evening, but our advance team is currently delayed until tomorrow (December 3rd). The earliest the rest of us will get out … Continue reading

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Posts from Antarctica: Staying Safe in the Field Part 2 – Safety and Crevasse Rescue Trainings

The United States Antarctic Program (USAP) primarily exists to support scientific research in Antarctica. In order to provide that support, one of their most important functions is to ensure the safety of all personnel involved in the research. Much of … Continue reading

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Posts from Antarctica: Staying Safe in the Field Part 1 – Staying Warm

Before I dive into the current topic, a quick update on our logistics: Our advance team was supposed to fly out on Wednesday, November 27, but between bad weather at WAIS Divide and the holiday weekend, they are now officially delayed … Continue reading

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A new paper on the future of Antarctica’s Ice Shelves

Our group published a new paper today in Science Advances, which suggests that ice-flow models that predict future sea-level rise are missing an important process: Basal channels, which are “upside-down rivers” of buoyant water flowing along the undersides of ice … Continue reading

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