The 4th edition of I.S.Rivers, which was originally scheduled in June 2021, had to be postponed to July 2022 due to health crisis. The organization of international webinars in June 2021, focused on the themes of the call for abstracts, made it possible to discover, through a few communications, the atmosphere of the conference.
Wishing that I.S. Rivers remains a place of meetings, exchanges and reunions for the large community of scientists and practitioners, this 4th edition will be face-to-face again and we hope to see many of you there !