The Icy Ends of the Earth: The Arctic & Antarctica Explained (Hyflex: Zoom)

The Icy Ends of the Earth: The Arctic & Antarctica Explained (Hyflex: Zoom)

Fall (14 hours or more) | This course is completed

Online Lebanon, NH 03766 United States
Online Meeting
10/21/2024-12/2/2024
3:30 PM-5:30 PM EDT on Mon
$90.00

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The Icy Ends of the Earth: The Arctic & Antarctica Explained (Hyflex: Zoom)

Fall (14 hours or more) | This course is completed

The Arctic and Antarctica. What do those words conjure up in your imagination? Polar bears and penguins? The aurora borealis/australis or the midnight sun? Indigenous cultures, kayaks, and komatiks, perhaps? What about darkness, cold, frostbite, scurvy, and cannibalism? Freezing, thawing and melting? Speaking of which, did someone mention ice? The latter, which occurs in numerous different forms, collectively known as the cryosphere — snow; sea ice; freshwater ice; glaciers, ice caps and ice sheets; permafrost — is the focus of this seven-session course, and provides a framework in which to introduce related information about art and artists, science and scientists, governments and governance, flora and fauna, terrestrial and marine oases, explorers and exploration, consequences of global heating, and more.

No specialist knowledge is needed. Just bring your curiosity about the polar regions and ice, and why they matter.

This course will be presented in a lecture format.

ZOOM REGISTRATION IS FULL!

 

  • There are no required books for this course. 
Jeffries, Martin
Martin Jeffries

Martin is an accidental geophysicist and polar scientist, and, since 2021, a member of Osher at Dartmouth and the Curriculum Committee. He has given Osher courses about the Arctic and Antarctica, the socio-economic history of the U.K. (Liverpool & Slavery, Manchester & Cotton), and the Amoskeag cotton and wool mills on the Merrimack River at Manchester, NH. Martin is retired, lives in West Lebanon, NH, and is the Chair of the Polar Research Board of the National Academies.