News First rays of sun in Puéchabon (FR) – Oct 2023. Winter 2023 / 2024 – Someone finished, others started and someone else left for a few months 09.2023 – Welcome to three new team members! Summer 2023 – New team members! 04.2023 – Urban heat island cooling in Geneva 04.2023 – PERL welcomes two new master’s students! 03.2023 – Eugénie finalist of Ma thèse en 180 seconds! 02.2023 – The PERL lab keeps growing! 02.2023 – Frosty start into the new year 10.2022 – Last Fieldwork Campaign of 2022 in Pfynwald (Valais) 05.2022 – In April and May, our group has grown quite a lot! 04.2022 – A new field campaign on the temperature tolerance of the palms starts! 11.2021 – WSL Forum Suisse romande 2022 10.2021 – Final field campaign of the year in our open-top chamber experiment! 09.2021 – Welcome to our 5 new team members ! 06.2021 – Fieldwork in the Alto Tajo National Park, Spain 05.2021 – The polytunnels are finally ready for the first experiments! 04.2021 – First measurements in Ticino
