In the latest episode of the Circular Bioengineering Lab Talks, we have an interview with Dr. Nicolas Roux. He is a postdoctoral researcher in the group of Prof. Karlheinz Erb at BOKU University, and explores biomass production impact ecosystems, biodiversity, and climate change.
The Lab Talks series offers a short, behind-the-scenes look at research happening within the Cluster of Excellence in Circular Bioengineering. Filmed directly in the lab/office, each episode introduces the people behind the science and explains complex research topics in a way that is accessible to a broad audience.
Research at the Intersection of Environment, Economy, and Sustainability
Dr. Roux’s research investigates how agricultural production, biomass use, and international trade influence ecosystems, biodiversity, and climate change. Using interdisciplinary methods, he analyzes how resources flow through global systems, linking local land use decisions to global environmental impacts. This systems-level perspective is key to identifying sustainable solutions in a world where economic and ecological processes are tightly intertwined.
His research contributes to a broader scientific effort to better understand the environmental consequences of human consumption and production patterns, and to support the transition toward more sustainable and resilient systems.
Circular Bioengineering in Action
The Cluster of Excellence Circular Bioengineering brings together researchers from multiple disciplines to rethink how biological resources are used, transformed, and reused in a sustainable way. Its central aim is to develop innovative solutions for a circular bioeconomy, where waste is minimized, resources are efficiently utilized, and biological systems are integrated into sustainable production cycles.
Within this framework, Dr. Roux’s work provides essential insights into the broader environmental and socio-economic context in which bio-based systems operate. By analyzing global supply chains and land-use dynamics, his research helps ensure that circular solutions are not only technologically advanced but also environmentally and socially sustainable.
The People Behind the Science
Beyond the experiments and equipment, the series emphasizes the human side of research. Early-career scientists share what motivates them, what excites them about discovery, and what life looks like outside the lab.
For students and young people considering careers in science, these conversations offer a glimpse into the real experience of working in research: curiosity, collaboration, and the opportunity to help shape more sustainable technologies.
To hear directly from Dr. Nicolas Roux, watch the full Lab Talk episode below: