Bilde av Ezau, Igor
Bilde av Ezau, Igor
Department of Physics and Technology igor.ezau@uit.no

Igor Ezau


Professor / Group Leader Renewable energy

Job description

I am a professor at UiT working with meteorology and climate in the Renewable Energy Group. My research interest are tightly linked to UN Sustainable Development Goals (SDGs): SDG-7 Energy; SDG-11 Sustainable Cities; and SDG-13 Climate Actions. My current research focuses on diversity of local climates - the climate of the planetary boundary layer, urban climate issues, socio-environmental interactions in aspects related to atmospheric processes and phenomena.


  • Eduard Khachatrian, Patricia Lea Elisabeth Asemann, Zhou Lihong, Yngve Birkelund, Igor Ezau, Benjamin Ricaud :
    Exploring the Potential of Sentinel-1 Ocean Wind Field Product for Near-Surface Offshore Wind Assessment in the Norwegian Arctic
    Atmosphere 2024 ARKIV / DOI
  • Igor Esau :
    Smart Urban Climate requires smart energy solutions
    2023
  • Victoria Miles, Igor Ezau, Lasse H. Pettersson :
    Using web GIS to promote stakeholder understanding of scientific results in sustainable urban development: A case study in Bergen, Norway
    Sustainable Development 2023 ARKIV / DOI
  • Sylvain Lucas, Johnny Andre Johannessen, Mathilde Cancet, Lasse H Pettersson, Igor Esau, Jonathan Winfield Rheinlænder et al.:
    Knowledge Gaps and Impact of Future Satellite Missions to Facilitate Monitoring of Changes in the Arctic Ocean
    Remote Sensing 2023 ARKIV / DOI
  • Igor Ezau, Lasse h Pettersson, Mathilde Cancet, Bertrand Chapron, Alexander Chernokulsky, Craig James Donlon et al.:
    The Arctic Amplification and Its Impact: A Synthesis through Satellite Observations
    Remote Sensing 28. February 2023 ARKIV / DOI
  • Omar El Guernaoui, Joachim Reuder, Dan Li, Bjørn Maronga, Mostafa Bakhoday Paskyabi, Tobias Wolf et al.:
    The Departure from Mixed-Layer Similarity During the Afternoon Decay of Turbulence in the Free-Convective Boundary Layer: Results from Large-Eddy Simulations
    Boundary-Layer Meteorology 2023 ARKIV / DOI
  • Mikhail Varentsov, Pavel Konstantinov, I. Repina, Arseniy Artamonov, Alexander Sergeevich Pechkin, Andrei Soromotin et al.:
    Observations of the urban boundary layer in a cold climate city
    Urban Climate 2023 ARKIV / DOI
  • Victoria Miles, Igor Esau, Martin W. Miles :
    The urban climate of the largest cities of the European Arctic
    Urban Climate 2023 DOI
  • Igor Esau :
    XXI-st century: a shift of paradigm in the planetary boundary layer theory
    Fundamentalnaya i prikladnaya gidrofizika 2022 DOI
  • Hanna K. Lappalainen, Tuukka Petäjä, Timo Pekka Vihma, Jouni Räisänen, Alexander Baklanov, Sergey Chalov et al.:
    Overview: Recent advances in the understanding of the northern Eurasian environments and of the urban air quality in China-a Pan-Eurasian Experiment (PEEX) programme perspective
    Atmospheric Chemistry and Physics (ACP) 2022 ARKIV / DOI
  • Marvin Kähnert, Harald Sodemann, Teresa Maaria Remes, Carl Fortelius, Eric Bazile, Igor Esau :
    Spatial variability of nocturnal stability regimes in an operational weather prediction model
    Boundary-Layer Meteorology 15. November 2022 ARKIV / DOI
  • Igor I. Mokhov, Vladimir A. Semenov, Igor Esau :
    Climate of the Arctic: Processes and Changes
    2022
  • Lasse h Pettersson, Igor Ezau, Tobias Wolf :
    Assessment and high-resolution modelling of air quality in Bergen city.
    Arctic Frontiers : Abstracts 2023
  • Igor Ezau :
    Turbulence-resolving models as meteorological component of a smart city digital twin
    Arctic Frontiers : Abstracts 2023
  • Victoria Miles, Igor Esau, Martin W. Miles :
    Understanding Cold Climate Cities: Implications for Urban Sustainability
    2023
  • Johnny Andre Johannessen, Lasse H Pettersson, Igor Esau, Anton Korosov, Einar Olason, Bertrand Chapron et al.:
    D-10 Arktalas Science Analysis Data Requirements Plan
    2023
  • Johnny Andre Johannessen, Bertrand Chapron, Lasse H Pettersson, Igor Esau, Anton Korosov, Mathilde Cancet et al.:
    D-160 Arktalas Scientific Roadmap
    2023
  • Johnny Andre Johannessen, Lasse H Pettersson, Igor Esau, Anton Korosov, Bertrand Chapron, Camille Lique et al.:
    D-170 Final Report
    2023
  • Bertrand Chapron, Mathilde Cancet, Fabrice Collard, Craig Donlon, Igor Esau, Anton Korosov et al.:
    D-150 Arktalas Hoavva Science Workshop Report
    2023
  • A Baklanov, Andrey Belotserkovskiy, Bob Borstein, Igor Ezau, Branko Grisogono, Markku Kulmala et al.:
    Sergej Zilitinkevich: Memory Notes of Colleagues and Friends
    Boundary-Layer Meteorology 2023 DOI
  • Goran Gašparac, Amela Jeričević, Z Vecenaj, Igor Ezau, Branko Grisogono :
    Mesoscale modeling using a new method for eddy diffusivity parameterizations
    2023
  • Omar Elguernaoui, Igor Ezau :
    The departure from mixed-layer similarity during the afternoon decay of turbulence in the free-convective boundary layer: results from Large-Eddy Simulations
    2023
  • Petra Bauerova, Jaroslav Resler, Igor Ezau :
    Measurement campaign focused on meteorology and air quality to support the validation of the PALM LES model in Prague
    2023
  • Jaroslav Resler, Pavel Krc, Igor Ezau :
    Utilisation of the sensor network and remote sensing measurements for validation of the LES model PALM in urban area
    2023
  • Lasse H Pettersson, Igor Esau, Tobias Wolf :
    Assessment and high-resolution modelling of air quality in Bergen city 
    2023
  • Igor Ezau :
    Smart cities require smart energy
    2023
  • Igor Ezau :
    Implementation of S. Zilitinkevich works in models
    2023
  • Igor Ezau :
    Turbulence-resolving models as meteorological component of a smart city digital twin
    2023
  • Igor Ezau :
    Implementation of S. Zilitinkevich works in models
    2023
  • Igor Ezau :
    Integration of PALM simulations in urban climate policymaking
    2023
  • Igor Ezau :
    An overview of urban climate and sustainability at the North
    2023
  • Alexander Grigorievich Mahura, Igor Ezau, Markku Kulmala :
    Enviro-Hirlam In Environmental Studies: Research, Development, Application, and Science Education
    2023
  • Yongling Zhao, D. Strebel, Richard Davy, Igor Ezau, D. Derome, J. Carmeliet :
    Linking surface energy budget of heat islands and the dynamics of the overlying planetary boundary layer
    2023
  • Igor Ezau :
    Towards further integration of PALM simulations in Norwegian urban climate policymaking
    2023
  • Victoria Miles, Martin Miles, Igor Ezau :
    Understanding Cold Climate Cities: Implications for Urban Sustainability
    2023
  • Alexander Mahura, Igor Ezau :
    Enviro-HIRLAM Seamless Modelling: Research, Development
    2023
  • Igor Ezau :
    TURBAN – Observational datasets for studies of urban air quality hazard scenarios in Bergen, Norway
    UiT Norges arktiske universitet 2023
  • Igor Esau :
    Key Note address: Powering Cities in the Global South: How energy access for all benefits the economy and the environment
    2022
  • Igor Esau, Victoria Miles :
    Observing Arctic Urban Climate
    2022
  • Igor Ezau (Esau) :
    Data fusion and approaches to work with urban stakeholders
    2022
  • Igor Ezau (Esau) :
    The Arctic atmospheric boundary layer: An overview and synthesis
    2022
  • Igor Ezau (Esau) :
    Data collection and fusion in Bergen
    2022
  • Igor Ezau (Esau) :
    "Smart City" environmental monitoring for sustainable Arctic settlements
    2022
  • Igor Ezau (Esau) :
    The Arctic amplification and its impact: A synthesis through satellite observations
    2022
  • Marvin Kähnert, Igor Ezau (Esau) :
    Tracking down the warm bias: A process-oriented case study of modeled temperatures in the nocturnal, stable boundary layer
    2022
  • Igor Ezau (Esau) :
    Surface UHI research in the Arctic
    2022
  • Igor Ezau (Esau) :
    Towards high-resolution meteorology and climatology in “Destination Earth” frameworks
    2022
  • Igor Ezau (Esau) :
    UN Sustainable Development Goals (SDGs) and climate science
    2022
  • Igor Ezau (Esau) :
    XXI-st Century: a Shift of Paradigm in the Planetary Boundary Layer Theory
    Fundamentalnaya i prikladnaya gidrofizika 2022 DOI
  • Victoria Miles, Igor Esau, Vera Vladimirovna Kuklina :
    Observing urban heat islands in the Arctic cities
    2021

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    Research interests

    My research interests encompas a broad field of planetary boundary layers, turbulence, fine-scale meteorological and process modeling. I am working with cross- and multi-disciplinary research topics across turbulence theory, modeling issues, urban and climate studies with application to sustainability, sustainable development goals, and further towards environmental digital twin modeling for urban planning and energy infrastructure.

    Teaching

    Main in the course FYS-3034 Wind modeling in complex environment

    Assissting in the course FYS-2017 Sustainable energy


    Member of research group