Search Results - "ZHENXIA LONG"

Future Changes in the Winter Beaufort High Under Warming Climate Scenarios by Zhang, Minghong, Perrie, William, Long, Zhenxia

“…We show that the winter Beaufort High (BH) index defined by sea level pressure (SLP) has a robust negative trend under the scenarios SSP5‐8.5 and SSP2‐4.5,…”
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Responses of Atlantic Water Inflow Through Fram Strait to Arctic Storms by Long, Zhenxia, Perrie, Will, Zhang, Minghong, Liu, Yazhou

“…Changes in the volume transport of Atlantic water into the Arctic Ocean can affect the heat and mass balance in the central Arctic Ocean. To understand the…”
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Air-sea interactions during an Arctic storm by Long, Zhenxia, Perrie, Will

“…The impacts of increased open water in the Beaufort Sea were investigated for a summer Arctic storm in 2008 using a coupled atmosphere‐ice‐ocean model. The…”
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Modelling the bottom-up effects of climate change on primary production in the Gulf of St. Lawrence and eastern Scotian Shelf by Zhi-Ping Mei, Diane Lavoie, Nicolas Lambert, Nicolas Lambert, Michel Starr, Joël Chassé, William Perrie, Zhenxia Long

“…The Gulf of St. Lawrence (GSL), along with the St. Lawrence Estuary, is the largest estuarine system in North America. It is a biologically productive sea and…”
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Predicting the Effects of Climate Change on the Occurrence of the Toxic Dinoflagellate Alexandrium catenella Along Canada’s East Coast by Boivin-Rioux, Aude, Starr, Michel, Chassé, Joël, Scarratt, Michael, Perrie, William, Long, Zhenxia

“…Alexandrium catenella produces paralytic shellfish toxins that affect marine fisheries and aquaculture as well as ecosystem and human health worldwide. This…”
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Dynamical Downscaling over the Gulf of St. Lawrence using the Canadian Regional Climate Model by Guo, Lanli, Perrie, Will, Long, Zhenxia, Chassé, Joël, Zhang, Yaocun, Huang, Anning

“…This study explores the problem of dynamical downscaling global climate model (GCM) simulations to finer resolution and compares the results with present…”
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Changes in Ocean Temperature in the Barents Sea in the Twenty-First Century by Long, Zhenxia, Perrie, Will

“…Possible modifications to ocean temperature in the Barents Sea induced by climate change are explored. The simulations were performed with a coupled ice–ocean…”
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Simulation of extratropical Hurricane Gustav using a coupled atmosphere-ocean-sea spray model by Perrie, William, Ren, Xuejuan, Zhang, Weiqing, Long, Zhenxia

“…Numerical simulations of extratropical Hurricane Gustav (2002) are performed using the MC2 (Mesoscale Compressible Community) atmospheric model, coupled to the…”
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Scenario Changes of Atlantic Water in the Arctic Ocean by Long, Zhenxia, Perrie, Will

“…The authors explore possible temperature modifications of the Atlantic Water Layer (AWL) induced by climate change, performing simulations for 1970 to 2099…”
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Springtime North Pacific Oscillation and summer sea ice in the Beaufort sea by Zhang, Minghong, Perrie, William, Long, Zhenxia

“…We investigate the linkage between the spring (April–June) North Pacific Oscillation (NPO) and the following summer sea ice in the Beaufort sea. A positive NPO…”
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Decadal Variations in the Winter Beaufort High and the Stratospheric Polar Vortex by Zhang, Minghong, Perrie, Will, Long, Zhenxia

“…We show that a weakened Beaufort High in late winter is becoming more common since the late 1980s, and this weakening is related to decadal changes in Northern…”
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The role of midlatitude storms on air-sea exchange of CO2 by Perrie, William, Zhang, Weiqing, Ren, Xuejuan, Long, Zhenxia, Hare, Jeff

“…Hurricanes influence the local rates of air‐sea CO2 exchange. Changes in fCO2w, the fugacity of CO2 in bulk water, result from storm‐induced sea surface…”
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Impacts of climate change on fresh water content and sea surface height in the Beaufort Sea by Long, Zhenxia, Perrie, Will

“…•Climate change impacts on fresh water content (FWC) and sea surface height (SSH).•Largest FWC and SSH increases occur near the Beaufort Gyre center.•Most…”
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Harmful algae and climate change on the Canadian East Coast: Exploring occurrence predictions of Dinophysis acuminata, D. norvegica, and Pseudo-nitzschia seriata by Boivin-Rioux, Aude, Starr, Michel, Chassé, Joël, Scarratt, Michael, Perrie, William, Long, Zhenxia, Lavoie, Diane

“…•24 years of HAB data on the Canadian East Coast were used to fit GAMMs.•GAMMs were run under two downscaled climate models.•D. acuminata and D. norvegica…”
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Dynamical Downscaling of the Arctic Climate with a Focus on Polar Cyclone Climatology by Zhang, Minghong, Perrie, William, Long, Zhenxia

“…We present a dynamical downscaling of the Arctic climatology using a high-resolution implementation of the Polar Weather Research and Forecasting, version 3.6…”
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Strong/ weak summer monsoon activity over the South China Sea and atmospheric intraseasonal oscillation by Chongyin, Li, Zhenxia, Long, Qingyun, Zhang

“…The circulation pattern corresponding to the strong / weak summer monsoon in the South China Sea (SCS) region and the associated characteristics of the…”
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The impact of climate change on the wave climate in the Gulf of St. Lawrence by Wang, Lei, Perrie, Will, Long, Zhenxia, Blokhina, Maryna, Zhang, Guosheng, Toulany, Bash, Zhang, Minghong

“…•Ocean waves in the Gulf of St. Lawrence are simulated with WAVEWATCHIII wave model.•Winds to drive the wave model are obtained by downscaling IPCC climate…”
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Climate Change on Newfoundland and Labrador Shelves: Results From a Regional Downscaled Ocean and Sea-Ice Model Under an A1B Forcing Scenario 2011-2069 by Han, Guoqi, Ma, Zhimin, Long, Zhenxia, Perrie, Will, Chassé, Joël

“…Climate change may affect ocean and ice conditions in coastal oceans and thus have significant impacts on coastal infrastructure, marine navigation, and marine…”
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Sensitivity Study of North Atlantic Summer Cyclone Activity in Dynamical Downscaled Simulations by Zhang, Minghong, Perrie, William, Long, Zhenxia

“…We conduct a sensitivity study of the North Atlantic cyclone climate, with respect to the cumulus parameterization (CP) and planetary boundary layer (PBL)…”
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Impacts of Climate Change in the Gulf of St. Lawrence by Long, Zhenxia, Perrie, Will, Chassé, Joël, Brickman, Dave, Guo, Lanli, Drozdowski, Adam, Hu, Haibo

“…To explore modifications in water temperature and salinity under warmer climate change conditions, we performed simulations from 1970 to 2069 with the CANadian…”
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