NEWS

Read the latest ACEAS news as we seek to uncover the mysteries of East Antarctica and the Southern Ocean, and better understand emerging climate risks.

Fishing for a glacier's secrets

Fishing for
a glacier's
secrets

It’s an ice fishing trip like no other.

A five-metre long drill. More than a kilometre of line. On a glacier tongue over an unmapped ocean. The mission: to suspend a string of sensors under the ice that will monitor the temperature, salinity and currents of the ocean below, every hour for the next few years.

How to drill an ice shelf — and why

How to drill
an ice shelf
— and why

Christmas Day 2023. While many of us are at the beach or around the barbie, a plucky team of four scientists and a polar field guide pitch their tents at what must be the world’s most remote campsite: the Shackleton ice shelf.

Shackleton Ice Shelf in East Antarctica | Credit: Pete Harmsen / AAD

Overlooked melting in East Antarctica could skew sea level rise projections

30 Oct 2025

Overlooked melting in East Antarctica could skew sea level rise projections New research into how East Antarctica’s ice shelves melt reveals future global sea-level rise predictions could be significantly underestimated. A study published today found that while ice shelves in West Antarctica melt year-round, those in East Antarctica experience summer melting spikes, when sea ice retreats […]

Microscopic Antarctic phytoplankton form the base of the marine food web | Image credit: Rachel Meyne

Microscopic shifts, global stakes – how Antarctic sea ice loss is disrupting ocean ecosystems

14 Oct 2025

Microscopic shifts, global stakes – how Antarctic sea ice loss is disrupting ocean ecosystems A new study led by Tamara Schlosser for the Australian Centre for Excellence in Antarctic Science and the University of Tasmania has uncovered compelling evidence that the Southern Ocean is undergoing a dramatic transformation – with significant implications for marine ecosystems […]

Photo of Sea Ice

From sea ice to ocean currents, Antarctica is now undergoing abrupt changes – and we’ll all feel them

22 Sep 2025

From sea ice to ocean currents, Antarctica is now undergoing abrupt changes – and we’ll all feel them Antarctica has long been seen as a remote, unchanging environment. Not any more. The ice-covered continent and the surrounding Southern Ocean are undergoing abrupt and alarming changes. Sea ice is shrinking rapidly, the floating glaciers known as […]

Seasonal Newsletters

Read the latest ACEAS Seasonal newsletters as we seek to uncover the mysteries of East Antarctica and the Southern Ocean, and better understand emerging climate risks.