Browsing Bergen Open Research Archive by Journals "Advances in Atmospheric Sciences"
Now showing items 1-7 of 7
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Arctic sea ice and Eurasian climate: A review
(Peer reviewed; Journal article, 2014-11-28)The Arctic plays a fundamental role in the climate system and has shown significant climate change in recent decades, including the Arctic warming and decline of Arctic sea-ice extent and thickness. In contrast to the ... -
Impact of Assimilation of Radiosonde and UAV Observations from the Southern Ocean in the Polar WRF Model
(Journal article; Peer reviewed, 2020)Weather forecasting in the Southern Ocean and Antarctica is a challenge above all due to the rarity of observations to be assimilated in numerical weather prediction (NWP) models. As observations are expensive and logistically ... -
Impacts of the autumn Arctic sea ice on the intraseasonal reversal of the winter Siberian high
(Peer reviewed; Journal article, 2019-02)During 1979–2015, the intensity of the Siberian high (SH) in November and December–January (DJ) is frequently shown to have an out-of-phase relationship, which is accompanied by opposite surface air temperature and circulation ... -
Modulation of the Aleutian–Icelandic low seesaw and its surface impacts by the Atlantic Multidecadal Oscillation
(Peer reviewed; Journal article, 2018-01)Early studies suggested that the Aleutian–Icelandic low seesaw (AIS) features multidecadal variation. In this study, the multidecadal modulation of the AIS and associated surface climate by the Atlantic Multidecadal ... -
A preliminary study on the relationship between Arctic Oscillation and daily SLP variance in the Northern hemisphere during wintertime
(Journal article; Peer reviewed, 2005-01-20)In the present study, the authors investigated the relationship between the Arctic Oscillation (AO) and the high-frequency variability of daily sea level pressures in the Northern Hemisphere in winter (November through ... -
Projecting Spring Consecutive Rainfall Events in the Three Gorges Reservoir based on Treble-Nested dynamical downscaling
(Journal article; Peer reviewed, 2024)Spring consecutive rainfall events (CREs) are key triggers of geological hazards in the Three Gorges Reservoir area (TGR), China. However, previous projections of CREs based on the direct outputs of global climate models ... -
Remarkable link between projected uncertainties of Arctic sea-ice decline and winter Eurasian climate
(Journal article; Peer reviewed, 2018)We identify that the projected uncertainty of the pan-Arctic sea-ice concentration (SIC) is strongly coupled with the Eurasian circulation in the boreal winter (December–March; DJFM), based on a singular value decomposition ...