Modern problems of biology, ecology, chemistry . H. 1" by R. C. Begunova is a fascinating and in-depth exploration of the pressing issues facing modern life sciences and the environment. Published by Yaroslavl State University, this work will become an indispensable source of knowledge for students, teachers, researchers and anyone interested in modern trends in biology, ecology and chemistry. In the first volume of the book, the authors raise a number of key topics relating to the interaction of living organisms with the environment, as well as chemical processes occurring in nature. Readers will be able to delve into issues such as climate change, sustainable development, biodiversity and conservation, and the impact of chemicals on ecosystems. Each chapter is imbued with relevant research and examples, which makes the material not only informative, but also practical. This book will be interesting to a wide audience . Students and graduate students studying biology, ecology and chemistry will find useful materials for their scientific work and research in it. Teachers will be able to use it as a training tool, and professionals in the field of ecology and environmental protection will appreciate an in-depth analysis of modern problems and possible ways to solve them. In addition, the book will be useful to everyone who is simply interested in environmental issues and wants to better understand how our world functions. One of the main topics addressed in the book is the problem of sustainable development and the need for harmonious coexistence of man and nature. In the face of global climate change and growing environmental crises, the issues raised in this book are becoming particularly relevant. The author draws attention to the importance of biodiversity conservation and invites readers to think about how their actions can affect the environment. Style R. C. Begunova is characterized by accessibility and clarity of presentation, which allows even complex scientific concepts to be presented in an understandable and fascinating form. His previous work has also been recognized for its in-depth analysis and relevance to the topics under consideration. In Modern Problems of Biology, Ecology, Chemistry, the author continues this tradition, offering readers not only theoretical knowledge, but also practical recommendations that can be applied in real life. If you are looking for a book that will help you understand the modern challenges facing humanity, and give you the opportunity to look at the world from a new point of view, then “Modern problems of biology, ecology, chemistry . H. 1" would be a great choice. This is not just a tutorial, but a real encyclopedia of knowledge that will inspire you to further research and active action in the field of environmental protection. Do not miss the opportunity to expand your horizons and deepen your understanding of the most important issues concerning our planet. This book is your guide to the world of science, where each page is filled with knowledge that can change your perception of the surrounding reality.