This book provides a systematic and interdisciplinary examination of disaster management with particular reference to earthquakes and volcanic hazards. It explains the geological processes that generate seismic and volcanic events while emphasising their implications for human safety, infrastructure, and environmental stability. The book explores how scientific understanding of earth systems contributes to risk assessment, early warning, and preparedness planning. It also considers the role of perception, communication, and media in shaping public responses to large-scale natural disasters.

The book further analyses disaster management from a global perspective, addressing human security, international cooperation, and coordinated response mechanisms. Attention is given to the social, political, and spatial dimensions of disasters, highlighting how vulnerability and resilience are shaped across different regions. By integrating earth science with disaster studies and policy analysis, the book offers a balanced framework for understanding both natural processes and management strategies. It is a valuable resource for students, researchers, and practitioners engaged in disaster management, geosciences, and international development.