Alexandre Roulin traveled around the world last year to present the project he has been carrying for about ten years. In his own way, the ornithologist and biologist at UNIL, specialist of the barn owl, became an ambassador for both interdisciplinarity and peace in a corner of the world in crisis.
https://www.unil.ch/unicom/files/live/sites/unicom/files/shared/uniscope/2018-2019/640.pdf