The book "No321 Protection of labor and the environment" by B. N. Brinza, N. In. Manueva, A. F. Shorina et al. is an important work that highlights key aspects of occupational health and the environment in today's world. With the rapid development of technology and increasing production capacity, issues of worker safety and environmental protection are becoming especially urgent. The authors, having rich experience in the field of labor protection and ecology, offer readers an in-depth analysis of existing problems and effective solutions. The book is intended for a wide range of readers: from students and graduate students studying disciplines related to labor protection and ecology, to practitioners and managers of enterprises seeking to improve working conditions and minimize the impact on the environment. It will also be useful to environmentalists, engineers, occupational safety managers and anyone interested in sustainable development and workplace safety. «No321 Occupational safety and environment» deals with the most important topics, such as legislation in the field of labor protection, methods of risk assessment, as well as modern approaches to environmental management. The authors emphasize that labor protection and environmental protection should not be considered as separate areas, but should be integrated into a single management system. This allows not only to improve working conditions, but also to reduce the negative impact on nature. The style of the authors is distinguished by clarity and accessibility of the presentation, which makes the book understandable even for those who are just beginning to get acquainted with this topic. They use many examples from practice, which allows the reader to better absorb the material and see its application in real life. The book is filled with relevant data and recommendations, which makes it an indispensable reference tool . In addition, 321 Occupational and Environmental Health raises important questions regarding the social responsibility of business and its role in environmental protection. The authors emphasize that care for employees and the environment not only contributes to the creation of safe working conditions, but also increases the reputation of the company, which in turn leads to an increase in its competitiveness. This book will be an excellent addition to the library of anyone interested in labor protection and ecology. It can be used as a training manual in universities, and as a practical guide for specialists in the field of labor protection . If you are looking for information on how to create safe and environmentally friendly working conditions, this book should definitely be on your list. In conclusion, 321 Occupational Safety and Environmental Protection is not just a book, but a whole world of knowledge that will help you understand the complex issues of labor protection and ecology. It inspires action and offers real-world solutions that can change the approach to workplace safety and environmental protection. Do not miss the opportunity to immerse yourself in this fascinating and important topic that concerns each of us.