Results 201 to 210 of about 38,278 (336)

Record‐Breaking Warm Late‐Winter Over Antarctica in 2024: The Role of Western Pacific Warm Pool and Pacific Decadal Oscillation

open access: yesGeophysical Research Letters, Volume 52, Issue 8, 28 April 2025.
Abstract Antarctic warm extremes in winter have been one of major concerns because they are sometimes associated with anomalous snowfall and thus increase surface mass balance. Station observations and ERA5 showed that East Antarctic Ice Sheet (EAIS) experienced an unprecedented warm late‐winter (July‐August) in 2024 since the late 1950s.
Zhaosheng Zhai   +3 more
wiley   +1 more source

Cumulative Departure Model of the Cryosphere During the Pleistocene [PDF]

open access: hybrid, 2014
Theodore V. Hromadka   +4 more
openalex   +1 more source

Regime Shift in Arctic Ocean Sea‐Ice Extent

open access: yesGeophysical Research Letters, Volume 52, Issue 8, 28 April 2025.
Abstract A regime shift is an abrupt, substantial, and persistent change in the state of a system. We show that a regime shift in the September Arctic sea‐ice extent (SIE) occurred in 2007. Before 2007, September SIE was declining approximately linearly.
Harry L. Stern
wiley   +1 more source

Millennial-scale variability of the Antarctic ice sheet during the early Miocene. [PDF]

open access: yesProc Natl Acad Sci U S A, 2023
Sullivan NB   +5 more
europepmc   +1 more source

Length Scales, Rates, and Variability of Mixing Downstream of River Confluences

open access: yesGeophysical Research Letters, Volume 52, Issue 8, 28 April 2025.
Abstract Past work on lateral mixing downstream of river confluences has focused on mixing at individual confluences, limiting general knowledge of this process. This study evaluates the average length scales, rates, and variability of lateral mixing downstream at 43 confluences for 150 events based on contrasts in gray‐scale intensity of confluent ...
Tasneem Haq Meem   +4 more
wiley   +1 more source

Sources and Dynamics of Dissolved Organic Carbon in Kongsfjorden: Insights From Radiocarbon Analysis

open access: yesGeophysical Research Letters, Volume 52, Issue 8, 28 April 2025.
Abstract The Arctic is undergoing rapid warming, resulting in accelerating glacier melt and release of nutrients, particles, and organic matter into coastal fjord systems. Kongsfjorden, a fjord in Svalbard, serves as a natural laboratory for investigating climate‐driven shifts in high‐latitude fjord ecosystems and their broader implications for the ...
Sunmin Oh   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy