Clean water for the world: research beyond frontiers

5.5.2026 – School of Life Sciences, Institute for Ecopreneurship

Prof. Dr. Michael Thomann on sustainable water management in Muttenz and the Philippines.

Story

At the FHNW School of Life Sciences (HLS), research is not just theoretical; it generates real solutions to global problems. Michael Thomann is currently supervising MSc student Marissa Ford from the University of Bologna. Having completed her courses in Muttenz in the autumn, she is now continuing her double degree with a thesis which took her on a two-week research trip to the Philippines.

New Approaches to Sustainability
The origins of this project lie in a critical re-examination of traditional methods. A Singaporean publication provided the impetus to analyse the sustainability of conventional wastewater treatment. “It was clear to me: alongside traditional processes, I want to explore a new, sustainable approach” explains Thomann.

However, he did not embark on this alone: he created the vision for this new field of research with Thomas Gross from Christoph Hugi’s research group. What began as a successful MSc thesis for a proof of concept quickly grew into a major international project. In doing so, the team drew on valuable existing contacts: Thomas Gross’ network of renowned researchers from Thailand and the Philippines. Together, the group succeeded in securing the international research project and developing solutions that work not only in Switzerland but worldwide.

The added value of new perspectives
International students often bring completely new viewpoints to the lab group. What is considered standard practice in Switzerland is often not feasible in other countries or is solved differently. “This different perspective on wastewater treatment is exciting; it encourages us to rethink our own approaches” says Thomann. The long-standing partnership with the University of Bologna is particularly fruitful: a vibrant network has emerged, ranging from Master’s theses to PhD students preparing their degrees at the HLS.

Thinking outside the box
Admitting international incoming students requires planning and a good deal of flexibility, but the results speak for themselves. Thomann urges HLS students to use this global openness for their own paths as well.

“Have the courage to leave the beaten track. Those who stay curious and openly discuss alternative approaches gain an immense amount for their own future, not only professionally but also personally.”