Results 251 to 260 of about 112,938 (316)

Overshooting convection drives winter mixed layer under Antarctic sea ice

Gayen B, Bhadouriya A, Garabato AN, Silvano A.   +3 more
europepmc   +1 more source

Impacts of Antarctic summer sea-ice extremes. [PDF]

PNAS Nexus
Doddridge EW, Hobbs WR, Auger M, Boyd PW, Chua SMT, Cook S, Corney S, Emmerson L, Fraser AD, Heil P, Kelly N, Lannuzel D, Li X, Liniger G, Massom RA, Meyer A, Reid P, Southwell C, Spence P, Steketee A, Swadling KM, Teder N, Wienecke B, Wongpan P, Yamazaki K.   +24 more
europepmc   +1 more source

In situ light responses of the proteorhodopsin-bearing Antarctic sea-ice bacterium, Psychroflexus torques. [PDF]

ISME J, 2017
Burr DJ, Martin A, Maas EW, Ryan KG.
europepmc   +1 more source

The Antarctic sea ice alga Chlamydomonas sp. ICE-L provides insights into adaptive patterns of chloroplast evolution. [PDF]

BMC Plant Biol, 2018
Zhang Z, An M, Miao J, Gu Z, Liu C, Zhong B.   +5 more
europepmc   +1 more source

Minimal Arctic Sea Ice Loss in the Last 20 Years, Consistent With Internal Climate Variability

Geophysical Research Letters, Volume 52, Issue 15, 16 August 2025.
Abstract Over the past two decades, Arctic sea ice loss has slowed considerably, with no statistically significant decline in September sea ice area since 2005. This pause is robust across observational data sets, metrics, and seasons. Large‐ensemble CMIP5 and CMIP6 simulations reveal that such periods with minimal sea ice decline under increasing ...
M. R. England, L. M. Polvani, J. Screen, A. C. Chan   +3 more
wiley   +1 more source

Seismic Tremors From Sea‐Landfast Ice Interactions Near Utqiaġvik, Alaska

Geophysical Research Letters, Volume 52, Issue 15, 16 August 2025.
Abstract The mechanical state of Arctic landfast sea ice remains poorly constrained due to limited observations. This study investigates interactions between drifting sea ice and the coastal landfast ice near Utqiaġvik, Alaska by integrating data from broadband seismometer, Distributed Acoustic Sensing, and marine radar.
Gabriel Rocha dos Santos, Tieyuan Zhu
wiley   +1 more source

Environmental Features Associated With At-Sea Sightings of Snow Petrel <i>Pagodroma nivea</i> in East Antarctica. [PDF]

Ecol Evol
Viola B, Halpin L, Fierro-Arcos D, Travers T, Emmerson L, Southwell C, Virtue P, Kelly N, Corney S.   +8 more
europepmc   +1 more source

Increased light‐enhanced dark respiration under warming suggests intensified metabolic coupling in an Arctic diatom

New Phytologist, Volume 247, Issue 6, Page 2499-2506, September 2025.
Linda Rehder, Björn Rost, Sven A. Kranz, Sebastian D. Rokitta   +3 more
wiley   +1 more source

State‐Dependent North Atlantic Response to Volcanic Eruption Clusters

Geophysical Research Letters, Volume 52, Issue 15, 16 August 2025.
Abstract Paleoclimate reconstructions suggest that clusters of volcanic eruptions may trigger sustained cooling events, but the underlying mechanisms and their potential dependence on the mean climate state remain poorly understood. Here, we investigate the climate response to an idealized eruption cluster using two coupled climate models under fully ...
Deepashree Dutta, Peter O. Hopcroft, Laurits S. Andreasen, Thomas J. Aubry, Claudia Timmreck, Davide Zanchettin, Xu Zhang, Francesco Muschitiello   +7 more
wiley   +1 more source

Late Pliocene growth of the West Antarctic Ice Sheet to near-modern configuration. [PDF]

Nat Commun
Rahaman W, Gutjahr M, Prabhat P.
europepmc   +1 more source