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Letizia Tedesco

 

SYKE_profile
 

Senior Research Scientist (SYKE)

Adj. Prof. in Aquatic Sciences (University of Helsinki)

 

Marine Ecosystems Modelling Group/ Marine Research Centre of SYKE

Address: Latokartanonkaari 11, 00790, Helsinki, Finland

email:letizia.tedesco@environment.fi

phone:+358(0) 50 56 78 660

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Current tasks

I am responsible for marine ecosystem modelling within SYKE Marine Research Centre.

 

Research Topics

I am an eager research scientist, passionate of everything sea ice, especially its ecology. I have been working since 2006 with marine biogeochemical models, particularly focusing on ice-covered oceans ecosystems. I am the main developer of the first stoichiometric sea-ice model (http://www.bfm-community.eu), i.e. a sea-ice biogeochemical model that through internal flexible stoichiometry aims to represent the acclimation patterns that organisms manifest in natural environments. 

My scientific interests include:

  • the development of biogeochemical models (including sea ice, pelagic and benthic habitats) at several temporal  (from seasonal to decadal) and spatial (from local to global) scales
  • studies of phenology and phenological changes in polar marine environments
  • studies of the impacts of  climatic and non-climatic stressors on polar marine ecosystems
  • closing of the global carbon cycle
  • climate change scenarios and projections
  • the role of sea ice biota and biogeochemistry in the Earth system
  • adaptations and mitigations
  • development of models suitable for ecosystem management and as tool for decision makers
  • sicence communication, journalism and popularisation.  

 

Background

I have a Master in Biological Oceanography (2005, Tuscia University, Italy) and PhD in Oceanography (2009, University of Bologna, Italy). Previously, I worked also at CNR (Venice, Italy), Finnish Institute of Marine Research (FIMR, Helsinki, Finland), Tallin Univeristy of Technology (Tallinn, Estonia), and Finnish Meteorological Institute (FMI, Helsinki, Finland).

 

Research projects

  • NERC and German Federal Ministry of Education and Research Project Diatom-ARCTIC (2018 -2020)

  • Norwegian Research Council FAABulous (Future Arctic Algae Blooms - and their role in the context of climate change) project (2015 - 2020)

  • Finnish Ministry of the Environment project on modelling Baltic costal zones (FICOS, 2013-2018)

  • EU BONUS project COCOA (Nutrient cocktails in the coastal zone of the Baltic Sea, 2014-2017)

  • Academy of Finland Fellowship (Dr. Kristian Spilling, SYKE PI) CFLUX project on changes of the phytoplankton spring bloom in the Baltic Sea (2012-2017)

  • EU FP7 project DEVOTES (DEVelopment Of innovative Tools for understanding marine biodiversity and assessing good Environmental Status, 2013-2016)

 

Other activities

Tedesco Letizia sukelluskuva
 
  • Fulbring Finland ambassador
  • Maupertuis programme awardee
  • Member of the BEPSII (Biogeochemical Exchange Processes at the Sea-Ice Interfaces ) WG Steering Committee under Clic, SOLAS, IASC and SCAR umbrellas
  • Member of the EuroGOOS WG on Coastal Modelling
  • Modelling expert to represent Finland within the EU-JRC project "Towards and integrative water modelling toolbox" Coordination Group
  • Coordinator of the Baltic Nest Institute (BNI) activities within Finland
  • Member of the BFM system team
  • Reviewer for e.g., Ecology Letters, Ecological Indicators, Ecological Modelling, Frontiers in Marine ScienceGeosciences, Geoscientific Model Developments, Journal of Geophysical Research, Journal of Glaciology, Journal of Marine Systems, Limnology and Oceanography, Nature Conservation, Regional Studies in Marine Science, The Cryosphere.
  • Reviewer fore.g., IPCC, SCOR,  Chilean National Science and Technology Commision, French National Research Agency, NERC, New Zeland Ministry of Business, Innovation and Employment, Polish National Science Centre.
  • Guest Associate Editor for: Frontiers in Marine Science, Research Topic ”Changing Plankton Communities: Causes, Effects and Consequences” and Annals of Glaciology.

 

Selected publications

 

Tedesco, L., Vichi, M., Scoccimarro, E., 2019. Sea-ice algal phenology in a warmer Arctic, Science Advances , 5, eaav4830, doi : 10.1126/sciadv.aav4830.

 

van Leeuwe, M. A., Tedesco, L. , Arrigo, K. A., Assmy, P., Campbell, K., Meiners, K. M., Rintala, J-M, Selz, V., Thomas, D. N., Stefels, J., 2018. Microalgal community structure and primary production in Arctic and Antarctic sea ice: A synthesis. Elem Sci Anth, 6: 4. doi: https://doi.org/10.1525/elementa.267.

 

Tedesco, L. , Vichi, M. Sea ice biogeochemistry: a guide for modellers, 2014. PLOS ONE, doi:10.1371/journal.pone.0089217.
 

Tedesco, L., Vichi, M., and Thomas, D. 2012, Process studies on the ecological coupling between sea ice algae and phytoplankton. Ecological Modelling, 226: 120-138, doi:10.1016/j.ecolmodel.2011.11.011.
 

Tedesco, L. , Vichi, M., Haapala, J., and Stipa, T., 2010. A dynamic Biologically-Active Layer for numerical studies of the sea ice ecosystem. Ocean Modelling, 35(1-2):89-104, doi:10.1016/j.ocemod.2010.06.008.

Up-to-date full list of my publications  can be found in Google Scholar

Published 2017-08-24 at 12:49, updated 2019-06-11 at 14:46

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