Polar Fridays
An informal BBL (Brown Bag Lunch)
meeting for those interested in Polar Science
ALL WELCOME! 1-2pm, on Fridays on ZOOM University of Washington, Seattle, USA To volunteer to give a talk, (unfinished work and work in progress particularly welcome!) please email Rebecca Woodgate To join the mailing list, click HERE, or if that fails somehow, email Rebecca |
The Western Arctic from
the CBL
2002 cruise
|
Date |
Time |
Topic and Speaker |
Friday 4th Dec 2020 |
1-2pm ZOOM https://washington.zoom.us/j/99429138339 |
Max Showalter,
UW Oceanography Estimating microbial population dynamics and carbon cycling with subzero brines |
Friday 13th Nov 2020 |
1-2pm ZOOM https://washington.zoom.us/j/99429138339 |
James Thorson,
AFSC, NMFS Forecasting climate impacts on arctic ecosystems using multivariate spatio-temporal models: combinig earth system models with resource and ecosystem surveys |
Friday 6th Nov 2020 |
1-2pm ZOOM https://washington.zoom.us/j/99429138339 |
Lily Hahn, PhD
Student, Atmos, UW Hemispheric and seasonal asymmetry in Polar Warming? |
Friday 18th Sept 2020 |
1-2pm ZOOM https://washington.zoom.us/j/99429138339 |
Laramie Jensen,
Postdoc, CICOES, UW Metals as tracers of Arctic Circulation and Biogeochemical Cycling |
|
||
Friday 28th Feb 2020 |
1-2pm (COMMONS,
Henderson Hall) |
Kevin Thielen
(University of Oxford, UK) Sea ice generated Internal Waves and Potential Implications for the Beaufort Gyre |
|
||
Friday 29th March 2019 |
1-2pm (RTR) |
Jim Thompson, Senior Principal
Oceanographer, APL SODA and CODA (S/CODA=Stratified/Coastal Ocean Dynamics in the Arctic) |
Friday 8th March 2019 |
1-2pm NOTE will be in Hardisty (6th floor Henderson), not RTR |
Mike Spall,
Senior Scientist, Woods Hole A simple model for the Transpolar Drift and mean ice thickness in the Arctic |
|
||
Friday 9th February 2018 | 1-2pm |
Ocean Sciences
Practice
Talks - John Guthrie - Low internal wave energy in the Arctic Ocean: It's not just the presence of sea ice |
Friday 26th January |
1-2pm |
Matthew Alkire, Senior Oceanographer, PSC,APL.
Diapycnal mixing and geochemical modification of halocline waters on the East Siberian Sea slope? |
Friday 19th January
2018 |
1-2pm |
Robert Levine,
Oceanography Does the Chukchi Sea Serve as a Nursery for Arctic Fishes? |
Friday 12th January 2018 | (open) |
|
Friday 5th January
2018 |
1-2pm |
Mike Steele,
PSC, An Intro to Geoengineering, with Arctic applications |
|
||
Friday 15th
December |
|
AGU - no meeting |
Friday 8th December |
1-2pm |
Jim Overland and
Muyin Wang, JISAO/NOAA North American Arctic/Midlatitude Weather Linkages |
Friday 1st December | No meeting | |
Friday 17th November |
1-2pm |
Axel Schweiger, Senior
Principal Scientist, PSC PIOMAS-20C: A Sea Ice Reanalysis for 1902-2010 |
Friday 20th October |
1-2pm |
Kate Stafford, Principal
Oceanographer, Acoustics Are Killer Whales increasing in the Pacific Arctic? (14min talk) |
|
||
Friday 16th June |
1-2pm |
Ken Golden, Prof, Univ
of Utah, Modeling sea ice in a changing climate |
Friday 2nd June |
1-2pm |
Sue Moore, NOAA
Fisheries, PMEL Arctic Marine Pulses |
Friday 12th May |
1-2pm |
Kent Moore, Prof, Univ
of Toronto, Fulbright Visiting Chair in Arctic Science
at UW Air-Sea-Ice Interaction Associated with the 2016 Weddell Polynya |
Friday 28th April |
1-2pm |
John Guthrie, Research
Associate Discussion on Polyakov et al., 2017, Greater role for Atlantic inflows on sea-ice loss in the Eurasian Basin of the Arctic Ocean |
Friday 31st March |
1-2pm |
Earle Wilson, Grad student,
Oceanography Variations in upper ocean stability around Antarctica: A preliminary analysis of under-ice Argo float data |
Friday 24th March |
1-2pm |
Anatoliy
Ivakin, Senior Principal
Physicist Physics-based analysis of ULS data: What parameters can be estimated besides the ice draft? |
Friday 17th March |
1-2pm |
Linette
Boisvert , Goddard The impact of the Extreme Winter 2015/2016 Arctic Cyclone on the Barents-Kara Seas |
Friday 3rd March |
1-2pm |
Irina Trukhanova,
Postdoc PSC-APL, Assessing ice seal resilience to climate change: modern technologies and lessons from the past |
Friday 24th February |
1-2pm |
Sarah Dewey, Grad student,
PSC-APL Ice and Ocean Motion: Stressful Situations in the Beaufort Gyre |
Friday 17th February |
1-2pm |
Matthew Alkire, Senior
Oceanographer, APL-UW Lower halocline water formation & modification, a comparison of physical and geochemical methods |
Friday 20th January |
1-2pm |
Maddie Smith, Grad student,
AIRS-APL Wave-enhanced mixing in the autumn Arctic Ocean |
Friday 13th January |
1-2pm |
Wenli Zhong, Visiting
Scholar from Ocean University of China, Qingdao,
currently PSC-APL Water build-up and release in the Canada Basin |
|
||
Friday 16th
December |
|
AGU - no meeting |
Friday 9th December |
1-2pm |
Haibo Bi, PSC
Visiting Scholar, from Institute of Oceanology,
Chinese Academy of Sciences (IOCAS) Recent satellite-derived sea ice volume flux through the Fram Strait: 2011-2015 |
Friday 2nd December |
1-2pm |
Barry Ma, Senior
Oceanographer, OPD-APL Ekman Circulation in the Arctic Ocean |
Friday 25th
November |
Thanksgiving -
no meeting |
|
Friday 18th November |
1-2pm |
Anders
Torstensson, Post-doc, School
of Oceanography Sea ice algal communities in a changing climate |
Friday 11th
November |
|
Veterans Day - no meeting |
Friday 4th
November |
|
FAMOS conference at WHOI - no meeting |
Friday 28th October |
1-2pm |
Zheng Liu, Postdoc, PSC-APL The role of synoptic weather conditions in the Beaufort and Chukchi seasonal ice zone |
Friday 21st October |
1-2pm |
Harry Stern, Principal Mathematician,
PSC-APL Sea-ice indicators of polar bear habitat |
Friday 14th October |
1-2pm |
Sarah Myhre, FoI Postdoc Synthesis of North Pacific oxygen fluctuations during the climate transitions of the last 20,000 years |
Friday 7th October |
1-2pm |
Ingrid Onarheim,
Fulbright Scholar, visiting PSC
from UIB, Norway Variability and predictability of Atlantic sea ice |
|
||
Previous
Polar BBLs - Spring 2016 |
||
Friday 22nd July |
1-2pm |
Loren Wehmeyer, Chief,
Research and Engineering Division USACE CRREL CRREL - Corps of Engineers Cold Regions Research and Engineering Laboratory |
Friday 1st July |
1-2pm |
Maike Sonnewald,
Postdoc, MIT Southern Ocean Mixed Layers and Bottom Pressure Torque in a hierarchy of GCM runs |
Friday 24th June |
1-2pm |
Nic Pilfold, Postdoc, Applied
Animal Ecology, Inst for Conservation Research, San Diego Zoo Through the eyes of an apex carnivore: Tracking predatory seal kills to understand Arctic ecosystem dynamics |
Friday 27th May |
1-2pm |
Kevin Wood, NOAA/JISAO The Arctic Heat Open Science Experiment |
Friday 27th May |
1-2pm |
Kevin Wood, NOAA/JISAO The Arctic Heat Open Science Experiment |
Friday 20th May |
1-2pm |
Jim Overland and Muyin Wang, NOAA/JISAO Was the record warm winter 2016 another Arctic Surprise? |
Friday 13th May |
1-2pm |
Qinghua Ding,
Senior Research
Scientist/Engineer, APL-UW Influence of the Recent High-Latitude Atmospheric Circulation Change on Summertime Arctic Sea Ice |
Friday 6th May | 1-2pm | Jodi Young, FoI Assistant
Professor, Oceanography How to be fast when you're cold. Adaptations in polar phytoplankton. |
Friday 29th April |
1-2pm |
Matthew Alkire, Senior
Oceanographer, APL-UW Towards a meteoric water budget for the Arctic Ocean |
Friday 22nd
April |
1-2pm |
Eric D'Asaro and Andrey Shcherbina,
Senior Principal and Principal Oceanographer, APL-UW The UnderIce Float |
Friday 15th April | 1-2pm | Open |
Friday 8th
April |
1-2pm |
Brandon Ray, Research Assistant,
Atmospheric
Sciences Understanding the limits of seasonal sea ice predictability in the Arctic |
Friday 1st April |
1-2pm | Lisa Eisner, NOAA, Interannual variations in water mass properties, zooplankton and icthyoplankton in the Chukchi Sea: What is the role of advection? |
Friday 25th March 2016 |
1-2pm |
No Polar BBL |
Friday 18th March |
1-2pm |
Joe Hamman,
Graduate Student, Civil and Environmental Engineering Hydrologic Processes and the Role of Streamflow in The Regional Arctic System Model |
Friday 19th Feb 2016 |
1-2pm |
No Polar BBL |
Friday 8th Jan 2016 |
1-2pm |
Ross Lieb-Lappen,
Dartmouth, CAT-Scanning Sea Ice - Using x-ray tomography to evaluate the microstructural evolution of sea ice and brine channels |
|
||
Previous
Polar BBLs - Fall 2015 |
||
Friday 11th Dec 2015 |
1-2pm | Paul Kintner and Dale Winbrenner,
APL-UW Something on Ice Sheets, Ice Divers and maybe Lake Vostok |
Friday 4th Dec 2015 |
1-2pm | Melania
Guerra, Research Associate, APL-UW Describing spatial and temporal variability in underwater ambient noise across a changing Arctic |
Friday 27th Nov 2015 |
|
Thanksgiving - no Polar BBL |
Friday 20th Nov 2015 |
1-2pm | Carie Frantz,
Research Associate, APL-UW Rotten Ice off of Barrow, Alaska: structure, microbiology,and why it matters |
Friday 13th Nov 2015 |
1-2pm | Max
Showalter, Graduate Student, Oceanography-UW Swimming to the limit: bacterial motility in extreme polar environments |
Friday 6th Nov 2015 |
|
No Polar BBL (FAMOS meeting east
coast) |
Friday 30th Oct 2015 |
1-2pm | Regina Carns,
Research Associate, APL-UW Crude Approximations: optical modeling of oil in sea ice |
Friday 23rd Oct 2015 |
1-2pm | Anthony Arendt,
Research Scientist,
APL-UW Airborne Altimetry of Alaska's glaciers |
Friday 16th Oct 2015 |
1-2pm | Kyle Amour, FoI
Assistant Professor in Oceanography/Atmos Sci, UW Southern Ocean warming delayed by circumpolar upwelling and equatorward transport |
|
||
Previous
Polar BBLs - Spring/Summer 2015 |
||
Friday 26th June 2015 |
1-2pm |
Pierre Dutrieux,
Research Scientist/Engineer - Senior, APL-UW Where ice sheets and oceans meet: the strong oceanic melting scenario in the Amundsen Sea, West Antarctica |
Friday 19th June 2015 |
1-2pm |
Sarah Dewey, Grad
Student, APL-UW Physics on the Edge: Beaufort Seasonal Ice Zone Ocean-Ice Interaction |
Friday 12th June 2015 |
1-2pm |
Open |
Friday 5th June 2015 |
1-2pm |
Kate Stafford, Principal Oceanographer, APL-UW A Tale of Three Straits: summer and winter whales in the Pacific and Atlantic Arctic |
Friday 29th May 2015 |
1-2pm |
Linghan Li, Research
Associate, APL-UW Sea Ice Varibility in the Bering Sea: Cause and Impact |
Friday 22nd May 2015 |
1-2pm |
No meeting (due to Memorial Day weekend) |
Friday 15th May 2015 |
1-2pm |
Aaron Donohoe,
Research Associate, APL-UW The inter-annual variability of the Arctic energy budget |
Friday 8th May 2015 |
1-2pm |
Harry Stern, Principal
Mathematician, APL-UW Arctic Ambitions: Captain Cook and the Northwest Passage (see also here) |
Friday 1st May 2015 |
1-2pm |
Kim Martini, Research
Associate, JISAO, NOAA/UW Changes in Arctic sea-ice deformation from 2000-2010 |
Friday 24th April 2015 |
1-2pm |
Kristen Poinar, Grad
student, Glaciology, UW Various modes of supraglacial lake drainage on the Greenland Ice Sheet |
Friday 17th April 2015 |
1-2pm |
Qinghua Ding, Senior
Research Scientist/Engineer, APL-UW A Global View of Large-Scale Atmospheric Circulation Variability over the Last 60 Years |
Friday 10th April 2015 |
1-2pm |
Bonnie Light,
Principal Physicist, APL-UW Frozen Summers (aka Evolution of summer Arctic sea-ice albedo) |
Friday 3rd April 2015 |
1-2pm |
John Guthrie, Grad
student, APL-UW Recent Temperature Microstructure Measurements of a Thermohaline Staircase in the Amundsen Basin: Implications for Atlantic Water heat flux and parameterizations of Double Diffusion |
Friday 27th March 2015 |
1-2pm |
Yusuke Kawaguchi,
JAMSTEC (visiting research fellow at APL-UW) Internal waves in eddy during Mirai cruise |
Friday 20th March 2015 |
1-2pm |
Julianna Yip, Grad
student, McGill University From winds to sea ice: an anthropological perspective on global climate |
Friday 13th March 2015 |
1-2pm |
Jim Thomson (Principal
Oceanographer) and Seth Zippel and Maddie Smith (grad
students), APL-UW Waves and Turbulence in the Marginal Ice Zone |
Friday 6th March 2015 |
1-2pm |
Melinda Webster, Grad
student, APL-UW On Arctic Melt ponds |
Friday 27th February 2015 |
No Meeting |
Polar
Science Weekend at the Pacific Science Center |
Friday 20th February
2015 |
1-2pm |
Matthew Alkire, Senior
Oceanographer, APL-UW Investigating the geochemistry and importance of small rivers in the Canadian Arctic Archipelago |
Friday 13th February
2015 |
1-2pm |
Cecilia
Peralta-Ferriz, Research Associate, APL-UW The 2nd Episode: Interannual Variability of the Arctic Surface Mixed Layer |
Friday 6th February
2015 |
1-2pm |
Cecilia
Peralta-Ferriz, Research Associate, APL-UW Seasonal and Interannual Variability of the Arctic Surface Mixed Layer |
Friday 30th January
2015 |
1-2pm |
Mike Steele, Senior
Principal Oceanographer, APL-UW Seasonal ice loss in the Beaufort Sea: Toward synchrony and prediction |
Thursday 22nd
January 2015 |
1:30-2:30pm |
Jinping Zhao,
Professor of Physical Oceanography, and lead
scientist of polar research at the Ocean University
of China Insight for the circulations around the Chukchi Abyssal Plain from the data of 2012 Korea cruise |