Environmental Science: A Study of Interrelationships is an introductory textbook that presents the fundamental concepts of environmental science with a focus on how natural systems interact with human activities. The book explores key themes such as environmental interrelationships, environmental ethics, and the scientific principles that underlie ecological systems. It also examines human influences on ecosystems, energy resources, pollution, land and water use, and environmental policy, highlighting the complex economic, political, and social factors that shape environmental challenges. Through clear explanations and case examples, the text equips readers with the analytical tools to understand environmental problems and consider sustainable solutions in a global context.