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Sustainability Lunchtalk Series

The news talk about global warming, fair ecological and energy transitions, social justice, the circular economy and sustainable finance. The mass of information is confusing.

To cut through the noise and to reinforce the internal dialogue and commitment for sustainable and societal development, the University of Luxembourg launches a new LunchTalk series devoted to sustainability. 

These LunchTalks show the University's commitment to share information and raise awareness on the very diverse themes of sustainability. So that we can - individually and collectively - contribute to a sustainable way of life in Luxembourg.

The Sustainability LunchTalks are for everyone, staff and students alike. They are organized for you. In a short and interactive format, they help you to understand and prepare for the future transformations to come.

The recorded videos of the previous Sustainability LunchTalks of the series are available below

Video Lunchtalk
Topic: SDG #1 - No poverty
Speaker: Prof. Conchita D’Ambrosio (FHSE)
Co-host: Prof. Philippe Van Kerm (FHSE) (LISER)
Date: 26-04-2023

Video Lunchtalk
Topic: Sustainability, ecosystems, and numbers: an unexpected marriage
Speaker:Dr. Miguel Equihua Zamora (Inecol, Veracruz, Mexico)
Co-host: Dr. Philippe Delfosse (Strategic Advisor to the Rector (
Date: 07-03-2023

Video Lunchtalk
Topic:The market for green investment funds
Speakers: Prof. Michael Halling (FDEF)
Co-host: Prof. Skerdi Zanaj (FDEF),
Date: 25-01-2023

Video Lunchtalk
Topic: How Solar Cells Help Mitigate the Climate Crisis
Speakers: Prof. Susanne Siebentritt (FSTM)
Co-host: Prof. Nils Löhndorf (FDEF),
Date: 7-12-2022



Video Lunchtalk
Topic: Regional climate change impacts
Speaker: Dr. Juergen Junk (LIST)
Co-host: Prof. Harlan Koff (
Date: 24-10-2022

Video Lunchtalk
Topic: the environmental impact of our mobility
Speakers: Dr. Elorri Igos and Dr. Thomas Gibon (LIST)
Co-host: Prof. Francesco Viti (
Date: 21-09-2022



Video Lunchtalk
Topic: Environmental impact of our food
Speaker: Dr. Elorri Igos (LIST)
Co-host: Dr. Rachel Reckinger (
Date: 29-6-2022

Video Lunchtalk
Topic: Energy balance
Speaker: Prof. Phillip Dale (
Co-host: Dr. Ariane König (
Date: 5-5-2022

The Sustainability LunchTalk series is coordinated by Laurent Betry, Sustainability Officer at the University of Luxembourg. For any questions or comments, please contact