Piotr Manczarski, PhD – graduate of the Warsaw University of Technology, researcher, head of the Waste Management Team, Faculty of Building Installations, Hydrotechnics and Environmental Engineering, Warsaw University of Technology, consultant.
During his 39 years of professional work, he has carried out many projects and expert opinions in the field of earth surface protection (including waste management, reclamation of degraded areas, etc.), participated, as a consultant in the field of waste management technology, in the development of many international projects both in Poland and abroad. He is the author of many publications in the field of waste management.