Related topics: carbon dioxide · climate change · glaciers · climate

LSU Coast & Environment class modeling a "Frozen" ice age

Paul Miller, assistant professor and coastal meteorologist in the Department of Oceanography & Coastal Sciences, is using popular culture as an entry point by which his students can understand complex environmental interactions ...

Antarctic sea ice is key to triggering ice ages, study finds

We've known for years that Earth's climate is like a giant Rube Goldberg machine: Pull one lever, and a massive chain of events starts into motion. Yet many of the steps that drive these changes have remained shrouded in ...

The last mammoths died on a remote island

The last woolly mammoths lived on Wrangel Island in the Arctic Ocean; they died out 4,000 years ago within a very short time. An international research team from the Universities of Helsinki and Tübingen and the Russian ...

What a Virginia wildflower can tell us about climate change

When climates change, plants and animals often are forced to colonize new areas—or possibly go extinct. Because the climate is currently changing, biologists are keenly interested in predicting how climate-induced migrations ...

Changes in ice volume control seabed methane emissions

Ice sheet dynamics of the past likely caused fault movements in the Earth's crust, resulting in seabed methane release in ~1200 m water depth offshore Svalbard, an archipelago in the Norwegian Arctic.

page 13 from 40