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Laura De Santis

A helicopter hovers in the foreground as meltwater pours from a waterfall over the edge of an ice shelf.
Posted inFeatures

The Uncertain Future of Antarctica’s Melting Ice

by Florence Colleoni, Tim Naish, Robert DeConto, Laura De Santis and Pippa L. Whitehouse 10 January 202210 January 2022

A new multidisciplinary, international research program aims to tackle one of the grand challenges in climate science: resolving the Antarctic Ice Sheet’s contribution to future sea level rise.

View of the Ross ice shelf from the OGS Explora, 9 February 2017.
Posted inScience Updates

Exploring the Unknown of the Ross Sea in Sea Ice–Free Conditions

by Laura De Santis, Florence Colleoni, A. Bergamasco, M. Rebesco, D. Accettella, V. Kovacevic, J. Gales, K. Sookwan and E. Olivo 11 October 201810 November 2022

A team of polar scientists aboard the OGS Explora, cruising in rare ice-free conditions, discovered new evidence of ancient and modern-day ice sheet sensitivity to climatic fluctuations.

A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

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