Related topics: climate change

Seawater dynamics in an underexplored Antarctic fjord

About 150 kilometers north of the Antarctic Peninsula lie the South Shetland Islands, a cluster of more than a dozen islands that harbor glaciers, volcanoes, and a tundra ecosystem with penguins and seals. On the southwestern ...

Kill dates for re-exposed black mosses

In their new paper for the Geological Society of America journal Geology, Dulcinea Groff and colleagues used radiocarbon ages (kill dates) of previously ice-entombed dead black mosses to reveal that glaciers advanced during ...

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