The book "Methodical instructions for carrying out calculation and practical work "Definition of ecological and economic damage in case of unauthorized landfills" by N. G. Malkevich, I. A. Cowardly, and. In. Vojts and C. In. Road is a unique and valuable resource for students, graduate students, teachers and specialists in the field of ecology, economics and natural resources management. This work will be an indispensable assistant for anyone interested in environmental and economic analysis and seeks to better understand how unauthorized landfills affect the environment and the economy. The book offers readers detailed guidelines that are aimed at conducting calculation and practical work to determine the environmental and economic damage caused by unauthorized landfills. The authors, with considerable experience in the field of ecology and economics, share their knowledge and practical skills, which makes the material accessible and understandable even for those who are just starting to study this complex topic. The book examines various aspects, such as methods for assessing damage, the impact of landfills on ecosystems, and the socio-economic consequences that result from unauthorized dumping of waste. This work will be of particular interest to students and teachers of environmental and economic specialties, as well as professionals working in the field of environmental protection and waste management. It can be useful for those engaged in scientific research in this area, as well as for representatives of public and private organizations dealing with environmental issues and sustainable development. The book is suitable for both beginners and experienced professionals who want to update their knowledge and skills. Topics raised in the book are relevant and important in light of contemporary environmental challenges. The authors emphasize the need for an integrated approach to damage assessment, which includes both environmental and economic aspects. With increasing urbanization and waste volumes, understanding the environmental impact of unauthorized landfills is becoming particularly important. The book helps readers to understand how unauthorized landfills can threaten not only ecosystems, but also human health, as well as the economic stability of regions. The style of the authors is distinguished by clarity and accessibility of the presentation, which makes the material easy to perceive. They use many examples and practical tasks, which allows readers not only to assimilate theoretical knowledge, but also to apply them in practice. This is especially important for students who are preparing for future professional activities. The book also contains recommendations for conducting research and analyzing the data obtained, which makes it a valuable tool for scientific work. If you are looking for books on ecology, environmental-economic analysis or waste management, "Methodological guidelines for carrying out calculation and practical work "Identification of environmental-economic damage in unauthorized landfills" will be an excellent choice. It will not only enrich your knowledge, but also help you become a more informed and responsible citizen, able to contribute to the protection of the environment. Do not miss the opportunity to get acquainted with this important work and discover new horizons in the field of ecology and economics!