Short-and long-term variability of the Antarctic and Greenland ice sheets

E Hanna, D Topál, JE Box, S Buzzard… - Nature Reviews Earth & …, 2024 - nature.com
The variability of the Antarctic and Greenland ice sheets occurs on various timescales and is
important for projections of sea level rise; however, there are substantial uncertainties …

Earth at risk: An urgent call to end the age of destruction and forge a just and sustainable future

C Fletcher, WJ Ripple, T Newsome, P Barnard… - PNAS …, 2024 - academic.oup.com
Human development has ushered in an era of converging crises: climate change, ecological
destruction, disease, pollution, and socioeconomic inequality. This review synthesizes the …

Tipping point in ice-sheet grounding-zone melting due to ocean water intrusion

AT Bradley, IJ Hewitt - Nature Geoscience, 2024 - nature.com
Marine ice sheets are highly sensitive to submarine melting in their grounding zones, where
they transition between grounded and floating ice. Recently published studies of the …

Three tales of central banking and financial supervision for the ecological transition

W Oman, M Salin, R Svartzman - … Reviews: Climate Change, 2024 - Wiley Online Library
The academic literature and policy discussions on the role that central banks and financial
supervisors (CBFS) should play in the ecological transition, almost nonexistent five years …

A unified conceptual model of coastal response to accelerating sea level rise, Florida, USA

RW Parkinson, S Wdowinski - Science of the Total Environment, 2023 - Elsevier
Aggregation of paleo-environmental data derived from geological investigations conducted
on the shoreface and inner shelf of Florida's six coastal geomorphic sectors revealed a …

Observations of grounding zones are the missing key to understand ice melt in Antarctica

E Rignot - Nature Climate Change, 2023 - nature.com
Ice melt processes that take place at the ice–ocean boundary of Greenland and Antarctic
glaciers play a pivotal role in their evolution and contribution to sea-level rise, but …

Modeling ice melt rates from seawater intrusions in the grounding zone of Petermann Gletscher, Greenland

R Gadi, E Rignot, D Menemenlis - Geophysical Research …, 2023 - Wiley Online Library
Satellite radar interferometry data reveals that the grounding line of Petermann Glacier,
Greenland migrates by several kilometers during the tidal cycle, bringing pressurized …

Geomorphic Response of the Georgia Bight Coastal Zone to Accelerating Sea Level Rise, Southeastern USA

RW Parkinson, S Wdowinski - Coasts, 2023 - mdpi.com
Synthesis of geologic and chronologic data generated from Holocene sedimentary
sequences recovered along the inner continental shelf, shoreface, and modern coastal zone …

Seawater intrusion in the observed grounding zone of Petermann Glacier causes extensive retreat

S Ehrenfeucht, E Rignot… - Geophysical Research …, 2024 - Wiley Online Library
Understanding grounding line dynamics is critical for projecting glacier evolution and sea
level rise. Observations from satellite radar interferometry reveal rapid grounding line …

Extreme melting at Greenland's largest floating ice tongue

O Zeising, N Neckel, N Dörr, V Helm… - …, 2023 - egusphere.copernicus.org
The 79° North Glacier (Nioghalvfjerdsbrae, 79NG) is one of three remaining glaciers with a
floating tongue in Greenland. Although the glacier was considered exceptionally stable in …