Antarctica

Differences between preindustrial (left) and LGM (right) ocean circulation
July 26, 2017

A recent study investigates the drivers of changes in deep ocean circulation across a range of modern and Last Glacial Maximum (~21000 years ago) climate modeling simulations, revealing biases in Antarctic sea ice formation. 

Schematic of the warming response of West Antarctic Peninsula waters to East Antarctic wind perturbation.
July 20, 2017

Ocean melting of marine-terminating ice sheets poses a profound threat to the global coastal environment with approximately five meters of sea level rise locked up in the ice sheets around the West Antarctic region.

Subscribe to Antarctica