Ondřej primarily deals with topics in the field of nuclear and decommissioning and participates in projects of pure mobility and agrophotovoltaics. He graduated from the Faculty of Nuclear and Physical Engineering of the Czech Technical University, where he is currently researching the possibilities of reprocessing nuclear fuel as part of his doctoral studies. He works for the State Institute of Radiation Protection, where he deals with natural radioactivity and radon issues. In the past, he was involved in oncological radiotherapy, when he worked as a radiological physicist at the Proton Therapy Center Czech. Ondřej also teaches at the University of the Third Age and teaches physics to future medics.