Pages	Publication date	ISBN
	234	07/08/2025	978-81-989720-4-0
Author	Krishna Kumar M
Co-Author	Abarna S Swarna A L Prabha S
Language	English
Country of Publication	India
Product Composition	Single-component retail product
Product Form	Paperback / softback (BC)
Edition	First
Size	A5
Access Type	Closed Access
MRP	INR 300
Copyright	© 2025 | Authors
Edited and typeset by	Dr. BGR Publications
Cover design by	Dr. B.Govindarajan
Printing service	Dr. BGR Press, Tuticorin
Cite	Krishna Kumar M, Abarna S, Swarna A L and Prabha S. (2025) Coastal Hazards and Mitigation (1st ed.), ISBN Number: 978-81-989720-4-0, Dr. BGR Publications.
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For permission requests, write to the author at krishna18innet@gmail.com

This book, “Coastal Hazards and Mitigation”, is designed to serve as a comprehensive academic and practical guide for students, researchers, and professionals dealing with coastal hazard assessment, policy development, and mitigation strategies. It addresses both theoretical concepts and real-world applications to prepare readers for the multifaceted challenges posed by coastal disasters.

The book is organized into five key units, each focusing on a specific domain of coastal hazard science and management:

Unit I – Introduction This unit lays the foundation by introducing readers to environmental and human-induced hazards. It explores the distinctions between natural and man-made disasters and elaborates on key concepts such as hazard, vulnerability, disaster resilience, and coping mechanisms. The aim is to build a strong conceptual base before diving into more specialized topics.

Unit II – Coastal Hazards Focusing specifically on coastal zones, this unit examines various natural hazards including tsunamis, cyclones, earthquakes, storm surges, coastal erosion, floods, and sea-level rise. It also introduces technological hazards and discusses their causes, impacts, and responses. Readers will gain insights into early warning systems and mitigation strategies essential for managing these events.

Unit III – Law and Policy This unit provides a detailed look at the legal and policy frameworks governing disaster management in India. It covers the evolution of disaster response policies, the institutional mechanisms in place, and the role of enabling institutions and inter-agency coordination in effective disaster management.

Unit IV – Adaptation and Mitigation Here, the focus shifts to proactive measures. This unit discusses adaptation strategies including sectoral adaptations, community-based planning, and the use of indigenous knowledge in disaster risk reduction. Important national frameworks such as the NDMA guidelines are examined to highlight structured approaches to disaster preparedness and resilience-building.

Unit V – Case Studies The final unit brings theory to life through detailed case studies of real-world disasters such as the 2004 Indian Ocean tsunami, the Latur earthquake, the Gaja cyclone (2018), and others. These case studies serve as practical learning modules, illustrating both vulnerabilities and effective mitigation practices. They also offer lessons in community response, institutional action, and the challenges of post-disaster recovery.

This book aims not only to fulfill academic requirements but also to inspire a deeper understanding of and engagement with coastal risk management. It encourages readers to approach disaster mitigation not merely as a technical challenge but as a multidisciplinary, community-centered responsibility.

Mr. M. KRISHNA KUMAR      

Head of the Department,

Department of Electronics and Communication Engineering,

Grace College of Engineering,

Tuticorin, Tamil Nadu.

KRISHNA KUMAR M serves as Head of the Department in the Department of Electronics and Communication Engineering at Grace College of Engineering, Thoothukudi. He earned his Bachelor’s degree in Electronics and Communication Engineering from Noorul Islam College of Engineering, Nagercoil, Tamil Nadu, India, and completed his Master’s degree in Communication Systems at Mepco Schlenk Engineering College, Sivakasi, Tamil Nadu, India. Currently, he is pursuing Ph.D. in Information and Communication Engineering at Anna University, Chennai, Tamil Nadu, India. With over 13 years of experience in the teaching profession, he has published and presented more than 43 papers in esteemed national and international journals and conferences. He has also authored 10+ books. His research interests include antenna design, medical instrumentation, and optical communication. Additionally, he has authored significant books in the field, further contributing to the academic community.

 

Ms. S. ABARNA                                                                              

Assistant Professor,

Department of Computer Science and Engineering,

Grace College of Engineering,

Tuticorin, Tamil Nadu.

 

ABARNA S serves as an Assistant Professor in the Department of Computer Science and Engineering at Grace College of Engineering, Located on Tiruchendur Road, Mullakkadu, Tuticorin, Tamil Nadu, India. She earned her Bachelor’s Degree in Computer Science and Engineering from Dr. Sivanthi Aditanar College of Engineering, Tiruchendur, Tamil Nadu, India, and later obtained Master of Engineering in Computer Science and Engineering from the same institution. Currently, she is pursuing Ph.D. in Information and Communication Engineering at Anna University, Chennai, Tamil Nadu, India. Abarna has dedicated over an 11+ years experience to the teaching profession and has authored several books. She boasts an impressive publication record, with over 55 papers presented in various National and International Journals and Conferences. Her research interests encompass Python Programming, C Programming and Deep Learning.  Additionally, she has authored significant books in the field, further contributing to the academic community.

 

Mrs. A. L. SWARNA

Assistant Professor,

Department of Civil Engineering,

Grace College of Engineering,

Tuticorin, Tamil Nadu.

 

Completed Bachelor of Engineering in civil engineering in Government college of Engineering, Tirunelveli in 2007, started the career as Lecturer in Dr.sivanthi Aditanar college of Engineering, Tiruchendur. Experienced as visiting faculty in Anna university VOC campus, Thoothukudi, presently working as Assistant Professor in Grace College of Engineering, Mullakkadu, Thoothukudi.

Mrs. S. PRABHA

Assistant Professor,

Department of Civil Engineering,

Grace College of Engineering,

Tuticorin, Tamil Nadu.

Completed Bachelor of Engineering in civil engineering in Dr. Sivanthi Aditanar College of Engineering, Thiruchendur in 2017 and completed Master of Engineering in Structural Engineering in Dr. Sivanthi Aditanar College of Engineering, Thiruchendur in 2019, started the career as Lecturer in Unnamalai Institute of Technology, Kovilpatti. Presently working as Assistant Professor in Grace College of Engineering, Mullakkadu, Thoothukudi.