Julia SchmaleExpertise
atmospheric science, aerosol-cloud interactions, climate change in polar regions
Mission
Extreme environments are particularly sensitive to climate change and are transforming at accelerated rates. This can have important global repercussions. EERL aims to create integrated process understanding by investigating interactions between the atmosphere, cryosphere, biosphere, ocean, land and anthroposphere. The goal is to characterize climate-change relevant and vertically-resolved processes that are d
Athanasios NenesTeaching & PhD PhD Students Berkay Dönmez, Ernest Abboud Past EPFL PhD Students Paraskevi Georgakaki, Lucile Ricard Courses Atmospheric processes: from cloud to global scales ENV-407 The main objective is to present important atmospheric processes from the local to global scales. The course will start with cloud processes, continue to synoptic phenomena like extratropical cyclones and fronts, to finally cover numerical modeling at the regional and global scales. Introduction to environme
Daniel Alexander Florez OrregoExpertise
• Exergy and Energy Integration of Chemical and Industrial Processes• Cogeneration and Polygeneration, Refrigeration and Heat Pumping Systems• Technical, Economic and Environmental Analyses• Refineries, Biorefineries, Fertilizers Complexes, Hydrogen and Synthetic Fuels (SNG, DME, MeOH, FT, H2, Power-to-X)• Second law of Thermodynamics and Irreversible Thermodynamics• Combustion, Heat Transfer, Computational Fluid Dynamics, Reaction design• Modeling and Optimization of Energy Conversion Systems• Ma
Charlotte GrossiordTeaching & PhD PhD Students Maxwell Zachary Wallace Bergström, Julie Anne Botzas-Coluni, Cross Jacob Heintzelman, Léo César Bernard Jacquat, Céline Joanna Sijlmans Past EPFL PhD Students Eugénie Mas, Laura Mekarni, Janisse Deluigi, Thibaut Juillard Courses Applied ecology ENV-422 The course will provide the ecological systems knowledge needed to question applied sustainability solutions. We willcritically assess the complexity of current environmental issues, illustrating basic ecological
Georgia SotiropoulouExpertise
• Clouds: macro- & micro- physical, radiative, thermodynamic & dynamical processes • Remote sensing of clouds & thermodynamics • Boundary-layer processes • Atmospheric modeling (large-eddy, weather prediction & climate models)
Expertise
• Clouds: macro- & micro- physical, radiative, thermodynamic & dynamical processes • Remote sensing of clouds & thermodynamics • Boundary-layer processes • Atmospheric modeling (large-eddy, weather prediction & climate models)
Alexandros PapagiannisProf. Alex. Papayannis (Dipl. Ing., DEA, Ph.D.) is the Director of the Laboratory of Optoelectronics, Lasers and Applications (
http://www.physics.ntua.gr/~lola/pages/en.html
) and Professor of Atmospheric Physics, Laser Technology and Laser Remote Sensing at the National Technical University of Athens (NTUA). He received his DEA and Ph.D. Diplomas from the Université Paris 7, working at the Institut Pierre Simon Laplace (IPSL) du CNRS/Université Paris 6. He is affiliated to the Laboratory of Atmospheric Processes and their Impacts (LAPI) at EPFL.
He is a LiDAR expert (more than 35 years) in vertical profiling of atmospheric parameters, aerosols, bio-aerosols, clouds and gases (O3, H2O, glyoxal) in the troposphere, in combination with sun photometry, satellite data,
in situ
aerosol measurements and meteorological modelling. Being member of the 1st Tropospheric Ozone Network (TOR/TESLAS/EUREKA Projects) in Europe, he created, on 1996, the 1st European lidar Network (France, Switzerland, UK, Germany, Italy, Greece, Portugal). Soon after, he initiated the creation of several lidar groups in Greece, Brazil, Romania, China, etc., as well as of the RAYMETRICS lidar company (
www.raymetrics.com
), which is the first lidar company in the world with customers in throughout Europe, Americas, Asia and Africa. He is a founding member of the European lidar Network (EARLINET) (
www.earlinet.org
), which has been in operation since 2000. The NTUA lidar station serves as a calibration station of the CNES/NASA space lidar mission CALIPSO (
https://www-calipso.larc.nasa.gov/
) and the European Space Agency (ESA) space lidar mission AEOLUS (
https://www.esa.int/Applications/Observing_the_Earth/FutureEO/Aeolus/Introducing_Aeolus
).
His research focuses on the intercontinental transport of ozone, desert dust and biomass burning and continental aerosols and on their impact on clouds, climate, air quality and health. As his 1st Marie Curie ITN Grant (http://itars.uni-koeln.de/static/) combined the synergy of lidars, radars and micro-wave profiling systems to study of the aerosol-clouds interactions, his research is also focusing on the cloud formation processes based on such synergies. In recent years, his emphasis is also put on the typing and profiling of bio-aerosols using novel prototype lidar systems he designed and developed at NTUA.
He is member (2008-2015) and President (2015-2023) of the International Coordination Group for Laser Atmospheric Studies (ICLAS) (
http://iclas-ilrc.org/).
He has served as Co-chair and Member of the Scientific Committee of more than 26 International Conferences, related to lidar atmospheric/meteorological applications. He has participated in 67 research projects (EU, ESA, NASA, CNRS, INOE-Romania, IPEN-Brazil, and Greek national funds) and has published 132 papers in peer-reviewed journals, 6 Book chapters and 250 papers in peer-reviewed International Conferences Proceedings. He has received more than 8.100 citations (h-index 46) in Google Scholar. He has supervised more 15 Ph.D. students at NTUA and 60 M.Sc. Diploma Theses. Christoph BachofenExpertise
As an urban plant ecophysiologist I'm interested in how the vegetation in urban systems interacts with the local microclimate. In particular, I study the mechanisms by which trees cope with extreme urban heat, and how their presence modulates the urban climate through transpiration cooling, shading and more.For my research, I combine mostly tree-level measurements, such as gas exchange and heat tolerance, with process-based modelling to scale to the urban canyon and beyond. I'm interested in compa
Sara BonettiExpertise
Ecohydrological and geomorphological modeling
Education PhD | Civil and Environmental Engineering 2018 – 2018 Duke University
Teaching & PhD PhD Students Benjamin Andre De Blois Kargere, Qiming Sun, Frédéric Laurent Lardet, Taiqi Lian, Felix Bauer Courses Ecohydrological modeling ENV-411 This course provides the theoretical basis for understanding and modeling the interactions between the hydrologic cycle, vegetation, soil, climate, and human society. Hydrology
Aldo BrandiExpertise
Earth Sciences and GeographyUrban climate modeling and measurements
