PHABB Workshop in Innsbruck: Biocontrol, Biosecurity and Science Communication

From 26th to 29th September 2026, PHABB doctoral candidates, scientists in charge and associated partners gathered in Innsbruck, Austria, for a workshop combining scientific discussions, professional development and public engagement organised by Sigrid Neuhauser from University of Innsbruck.

The programme opened with an informal get-together and career discussion led by former Marie Skłodowska-Curie doctoral network fellows Andrea Garvetto and Frederik De Boever, who shared their career paths and experiences beyond their doctoral training. The following morning, discussions on biocontrol and biosecurity brought participants together to establish a common foundation for a PHABB white paper. Scientific presentations and exchanges addressed biocontrol approaches for seaweeds, including interactions between Palmaria and Olpidium, as well as the role of grazers in seaweed health.

The workshop also explored the practical challenges of translating scientific research into real-world applications. Lars Huber (Ramboll) presented European regulatory frameworks for plant protection products and biocides, while Hermann Strasser (University of Innsbruck) shared insights into the registration of agricultural biocontrol products, from initial concept to field application, alongside his experience coordinating European research projects. A dedicated session on invasive species brought together academic and industry perspectives, ecological impact assessment and policy considerations, highlighting the importance of collaboration across disciplines and sectors. Marianne Verberne from the seaweed cultivation company Hortimare in The Netherlands shared very interesting insight about biocontrol and invasive species from an algal production company perspective.

Beyond these scientific exchanges, the workshop provided opportunities for doctoral candidates to present their research progress, discuss challenges and exchange ideas with fellow students and supervisors. These discussions also contributed to the ongoing development of the PHABB white paper.

A further highlight was the outreach programme hosted in collaboration with the University of Innsbruck. Participants explored approaches to citizen science and science communication before joining a hands-on workshop with local high school students. Through freshwater sampling and laboratory analysis, students were introduced to the biodiversity of aquatic ecosystems and the methods scientists use to investigate them. Additional sessions explored the role of science centres in public engagement and the potential of art-science collaborations to communicate the importance of biodiversity research.

By combining scientific exchange, career development and public engagement, the Innsbruck workshop strengthened connections within the PHABB network and highlighted the importance of interdisciplinary and cross-sector collaboration in developing effective approaches to biocontrol and biodiversity protection.