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a core project of
2018WCRPspon col July2018 01 1

CliC Scientific Steering Group

CliCSSG15 December2019 SanFranciscoA group of selected scientists - the CliC Scientific Steering Group (SSG) - has the overall responsibility for planning and guiding the CliC project. Its members are appointed by the Joint Scientific Committee (JSC) of the World Climate Research Programme, based on recommendations by the CliC SSG. The Chair (or Co-chairs) is responsible for recommending changes in SSG membership to the JSC. Initial membership is for four years and, as a rule, up to two extensions of two years each may be recommended for members. For co-chairs, a one year extension as a member is possible. The SSG usually meets once a year.

 

James Renwick (Co-Chair, 1/2017-12/2020, WCRP Joint Scientific Committee Liaison 1/2013-12/2016)

James RenwickI am a professor of physical geography at Victoria University of Wellington, New Zealand. My career has included a decade in research at the NZ Met. Service, and 20 years of climate research at NIWA. I am fascinated by the general circulation of the atmosphere – how the atmosphere transports energy and momentum and what it does to achieve this. In particular I am interested in how heating in the tropics is communicated to higher latitudes by the excitation of large-scale waves and how this affects the storm tracks, jet streams, and the location and frequency of long-lived ‘blocking’ anticyclones. In recent years I have developed an interest in Antarctic climate, especially the growth and decay of Antarctic sea ice. How does the atmospheric circulation (the wind) affect sea ice extent and how this can be tied back to tropical influences? Beyond these topics, I have a general background in atmospheric physics, plus mathematics and statistics and have broad interests most aspects of climate, from the distant past to the near future. This includes paleoclimate reconstruction, synoptic climatology, climate modelling, climate change, and the use of statistical and matrix techniques to analyse large data sets. I served as a lead author for the IPCC 4th and 5th Assessment Reports, in Working Group I (physical science) and am chair of the Royal Society of New Zealand Climate Expert Panel. Contact info: James.Renwick[@]vuw.ac.nz

Fiamma Straneo (Co-Chair, 1/2018-12/2020)

FiammaStraneo smallFiamma Straneo is a Professor in Polar Climate and Oceans at the Scripps Institution of Oceanography of the University of California San Diego. Prior to joining Scripps, she was a Senior Scientist at the Woods Hole Oceanographic Institution. She studies the high latitude North Atlantic and Arctic Oceans and their interaction with the atmosphere, sea-ice and the Greenland Ice Sheet. Much of her research has focused on obtaining and interpreting data from the challenging regions at the glaciers’ margins using a variety of platforms such as icebreakers, fishing vessels, helicopters, snowmobiles and autonomous vehicles. Straneo has led over a dozen field expeditions to the Arctic and Greenland.

Straneo is a fellow of the Leopold Leadership Program, co-chair and founder of the Greenland Ice Sheet/Ocean Science Network (GRISO), a member of the Atlantic Meridional Overturning Circulation Science Team and of the ASOF (Arctic-Subarctic Ocean Fluxes). She received the Sverdrup Award by the Ocean Sciences Section of the American Geophysical Union in 2016. Straneo obtained her Ph.D. in Physical Oceanography from the University of Washington, USA, following a Laurea cum Laude in Physics from the University of Milan, Italy.

Jason Box (1/2020-12/2023)

JasonBoxJason Box is a professor in Glaciology and Climate at the Geologic Survey of Denmark and Greenland (GEUS). He is a contributing author to most recent three Intergovernmental Panel on Climate Change (IPCC) working group 1 assessment reports and a lead author on Arctic Monitoring and Assessment Program (AMAP) and US National Ocean and Atmospheric Administration (NOAA) climate reporting. Since 1994, he has made numerous expeditions to Greenland to install and maintain automatic weather station networks on Greenland’s inland ice. He publishes technical studies that use the data gathered by the climate station networks. Jason also works with regional climate model output and is a specialist in optical remote sensing of snow and ice and glacier mass balance. Jason has degrees in Geography and Atmospheric and Oceanic Science from the University of Colorado. Jason taught university level micro-climatology, climate change and environmental science at The Ohio State University during nine years (2003-2011).

Hanne H. Christiansen (1/2020-12/2023)

HanneHvidfeltChristiansen. SmallgifHanne H. Christiansen is a professor in the Arctic Geology Department at the University Centre in Svalbard (UNIS). She is the Vice Dean for Education and Head of the Arctic Geology Department at UNIS. Presently she is also the President of the International Permafrost Association, IPA. Periglacial geomorphology, focusing on active layer – permafrost dynamics including cryostratigraphy, and climatic and meteorological control on periglacial landforms, processes and sediments are the main research and educational areas of interest for Dr. Christiansen. Her PhD on the geomorphological effect of snow – nivation is from 1995. She has field experience from Greenland, Svalbard and former cold climatic landscapes of Scandinavia from the last 25 years. She has been involved in the establishment of the Arctic Safety Centre at UNIS, and also work with the consequences of climate change on permafrost in Arctic communities focusing on geohazards.  

Camille Lique (1/2020-12/2023)

CamilleLiqueCamille Lique is an IFREMER research scientist at the Laboratoire d’Océanographie Physique et Spatiale in Brest. She received her PhD in Physical Oceanography in 2010 from the Université de Bretagne Occidentale and then obtained a 2-year postdoctoral fellowship at the University of Washington (Seattle), before moving to the Department of Earth Sciences at the University of Oxford (UK) as a research associate. Her research centres around understanding variability and change in Arctic Ocean dynamics, and its connections to the global ocean circulation and climate, using both numerical models and observations. She recently co-led the modelling component of the Arctic Freshwater Synthesis run by the international Climate and the Cryosphere project (CliC, http://www.climate-cryosphere.org/activities/targeted/afs) and she serves as a co-PI of the European modeling consortium Drakkar (http://www.drakkar-ocean.eu).

Amy L. Lovecraft (1/2020-12/2023)

AmyLovecraftDr. Amy Lauren Lovecraft is a Professor of Political Science at the University of Alaska Fairbanks (UAF) and she became the Director of the Center for Arctic Policy Studies (CAPS), housed in International Arctic Research Center, in 2018. CAPS represents an interdisciplinary globally informed group of affiliates who mobilize the historical dimensions of policy contexts, the power of collaboration, and the use of integrative approaches towards problem-solving based on evidence-based practices with a positive outlook toward the future of Alaska and the Arctic. In her research, Dr. Lovecraft explores power dynamics in social-ecological systems. In particular, how are problems are defined and policies designed in light of climate change and development uncertainties in the Arctic? Her scholarship explores this question from transdisciplinary standpoints seeking to bridge the domains of science, policy, and civic life. Lovecraft completed her MA and PhD at the University of Texas Austin. Recently, she has been a Dickey Fellow in Arctic Studies at Dartmouth College and a Fulbright Research Scholar in Norway at the Center for International Climate and Environmental Research (CICERO). She has served two terms as a member of the U.S. National Academies Polar Research Board, a term on the SEARCH Steering Committee, and currently serves Nordforsk in evaluating the Nordic Arctic Centres of Excellence (2017-2021). In 2017 she was elected to the Norwegian Scientific Academy for Polar Research.

Helene Seroussi (1/2019-12/2022)

HeleneSeroussi.jpgHelene Seroussi is a Research Scientist at the Jet Propulsion Laboratory, California Institute of Technology. Her research interests are focused on better understanding and explaining ongoing changes in the cryosphere, as well as reducing uncertainties in the ice sheet contribution to sea level rise using numerical modeling. She is interested in understanding the interactions of ice and climate by combining process studies, state-of-the-art numerical modeling with remote sensing and in situ data. She graduated from École Centrale Paris (France) in 2008 and received her PhD in 2011 in ice sheet systems numerical modeling and data assimilation from the same university. She is one of the co-founders and main developers of the Ice Sheet System Model (ISSM), a member of the scientific committee of ISMIP6 and co-chair of the MISOMIP project.

Lars H. Smedsrud (1/2016-12/2021)

LarsH 2015Lars H. Smedsrud is a professor at the Geophysical Institute, University of Bergen, Norway. He is co-leading one of the research groups at the Bjerknes Centre for Climate Research, and a professor II at University University Centre in Svalbard. Smedsrud did his PhD in March 2000 in physical oceanography, and the thesis was written on frazil ice formation and sediment entrainment in polar waters. Presently Smedsrud teaches courses at the Batchelor level on Descriptive Oceanography, and the master level in Polar Oceanography. He is a also a coordinator of Arctic ECRA (European Climate Research Alliance). Previously Smedsrud worked with different aspects of ice formation in the Arctic, and ice shelves in Antarctica. Smedsrud has a wide field experience from Antarctica and the Arctic, has been cruise leader in the International Polar Year project – Bipolar Atlantic Thermohaline Circulation, participated in several international laboratory experiments, and worked with a number of numerical models. Among active research topics are polynya dynamics on Svalbard, formation and melt of sea ice in the Arctic Ocean, and transport of oceanic heat by Atlantic water.

Shin Sugiyama (1/2020-12/2023)

ShinSugiyamaShin Sugiyama is a Professor in Glaciology at the Institute of Low Temperature Science, Hokkaido University in Japan. He studies dynamics of glaciers and ice sheets. In particular, his team focuses on glaciers in Greenland, Antarctica and Patagonia, where he has been carrying out extensive field activities. He is currently most interested in calving glaciers, which are rapidly changing under the interaction with the
ocean and lakes. In Greenland, he works with local residents to investigate environmental changes along the coast and their impact on the Greenlandic society. He is also engaged in a graduate school program on Antarctic science under the framework of a global educational consortium, International Antarctic Institute. He studied material physics in Osaka University, worked as a research engineer at Shin-Etsu Chemical Co., Ltd. and served as a high school teacher in Zambia, before obtaining his PhD from Hokkaido University. After his research activities in the Swiss Alps as a research scientist in ETH-Zurich, he returned to Sapporo to join a glaciology group in the Institute of Low Temperature Science. He has served as the Vice President of IGS and as a Cryosphere WG member of IASC.

Martin Vancoppenolle (1/2019-12/2022)

martin vancoppenolleMartin Vancoppenolle is a CNRS Research Scientist at the Laboratoire d'Océanographie et du Climat, the ocean lab of the French centre for climate sciences (named IPSL) located in Paris. Martin obtained his Phd in Louvain-la-Neuve (Belgium) and did a Postdoc at the University of Washington in Seattle.

What are the ongoing and upcoming changes in the sea ice scape of the cold oceans ? Which impacts on the rest of the Earth System ? To answer such questions, Martin studies sea ice physical, biological and chemical processes with the help of numerical models and observations. His research themes cover the role of sea ice processes in the Earth System, the representation of sea ice in Earth System Models, sea ice halo-thermodynamics, and biogeochemical cycles in ice-covered seas.

Martin is co-leading sea ice modelling activities for NEMO, the Nucleus for European Modelling of the Ocean and the development of the SI3 model (Sea Ice modelling Integrated Initiative). He is also involved with BEPSII (Biogeochemical Exchange Processes at the Sea Ice Interfaces). Finally Martin teaches several classes on the Polar Oceans, sea ice and climate modelling.

Tingjun Zhang (1/2020-12/2023)

Coming soon

end current members

 

Past Steering Group Members (2000-2019)
Darion Trombotto Liaudat 2016-2019
Shichang Kang 2015-2019
Stephen Hudson 2016-2019
Hiroyuki Enomoto 2016-2019
Mauricio Mata 2014-2018 (WCRP JSC Liaison)
Sebastian Mernild 2014-2018
Alexandra Jahn 2014-2018
Gerhard Krinner 2013-2017 (Co-Chair)
Margareta Johansson 2015-2017
Rob Massom 2013-2017
Tatiana Pavlova 2015-2017
Greg Flato 2013-2016 (Co-Chair)
Dorthe Dahl-Jensen 2013-2016
Larry Hinzman 2013-2015
Peter Lemke 2013-2015
Nalân Koç 2013-2015
Tetsuo Ohata 2013-2015
Alexander Klepikov 2013-2015
Helmut Rott 2009-2014
Cunde Xiao 2009-2014
Annette Rinke 2008-2013
Vladimir Romanovsky 2008-2013
Koni Steffen 2006-2012 (Chair 2008-2012)
Sebastian Gerland 2009-2012
David Bromwich 2009-2012
Ayako Abe-Ouchi 2009-2012
Gino Casassa 2006-2012 (Vice-Chair 2008-2012)
Terry Prowse 2008-2011
Vladimir Kattsov 2007-2011
Anthony Worby 2005-2011 (Vice-Chair 2007-2011)
Mark Drinkwater 2001-2008
Barry Goodison 2000-2008 (Chair 2003-2008)
Dahe Qin 2001-2008
Tetsuo Ohata 2001-2008 and 2012-2015
John Turner 2003-2008
Thierry Fichefet 2000-2007
Vladimir Kotlyakov 2001-2007
Cecilie Mauritzen 2004-2007
Douglas Kane 2003-2006
H. Jay Zwally 2001-2006
Ian Allison 2000-2005 (Vice-Chair 2000-2005)
Roger Barry 2000-2005 (Vice-Chair 2000-2005)
Howard Cattle 2000-2003 (Chair 2000-2003)
Eberhard Fahrbach 2000-2003
Peter Jones -2000
Humphrey Melling -2000
Thomas McClimans -2000
Takatoshi Takizawa -2000
Valery Vuglinsky -2000
end of Past Steering Group Members (2000-2013)