Megatsunami Evidence Chain explores the possibility of colossal mega-wave events in Earth's history, far exceeding typical tsunamis. It investigates geological deposits, underwater landslides, and unique coastal formations as potential proof of these events. The book argues that existing historical records may underestimate coastal hazard risks. For instance, the study of displaced boulders far inland can indicate the immense power of past waves.
The book progresses by first laying out the theoretical framework for mega-tsunami generation, differentiating them from regular tsunamis. It then dedicates sections to each line of evidence: geological deposits, underwater landslides, and coastal formations. Case studies from around the globe illustrate the methods used to identify and interpret this evidence. The book uniquely synthesizes evidence from diverse sources, offering a holistic perspective on these potential events.
Did you know that computer simulations of wave propagation are used to understand how these waves may have behaved?
The book concludes by discussing the implications for future coastal hazard management and risk assessment. Understanding the scale and frequency of past mega-waves is vital for coastal communities. The book connects to climate science, disaster management, and engineering, emphasizing the need for realistic design parameters for coastal defenses.
