After graduating from the University of Stuttgart in 2012 as an enviromental engineer, Roberta Graf was employed as a researcher at the Chair of Building Physics at the University of Stuttgart until 2014. Since 2014, she has been working as a project manager in the "Energy and Mobility" group of the Life Cycle Engineering Department at the Fraunhofer Institute for Building Physics (IBP). Within the research team, she deals with questions of life cycle assessment of transport and mobility concepts as well as regenerative energy systems. Currently, her main focus is on resource issues. Furthermore, she is involved as a lecturer in the lecture "Sustainability in Engineering Sciences" at the University of Stuttgart. Roberta Graf is certified by the ALCLCA as "Life Cycle Assessment Certified Professional".