Izabela Samson-Bręk, Ph.D. graduated from the Cardinal Stefan Wyszyński University in Warsaw (master's in environmental protection, specialization: technologies used in environmental protection). In 2019, she obtained her Ph.D. in technical sciences from the Faculty of Automotive and Construction Machinery Engineering of the Warsaw University of Technology. The subject of the Ph.D. dissertation was issues related to the assessment of the environmental effects of using biogas as an energy carrier to power a stationary internal combustion engine. She is author or co-author to numerous scientific publications. She also participated in many R&D projects concerning biofuels and alternative fuels production technologies, as well as environmental protection. He is co-founder of the Polish Scientific Recycling Association and an ordinary member of the Association of the Polish Chamber of Biofuels. Researcher at the Institute of Environmental Protection-National Research Institute in Warsaw. She specializes in environmental life cycle assessment (LCA) and carbon footprint calculation, as well as sustainable production of transport fuels and biofuels, in particular biogas and biomethane.