This book is based on empirical research about the Lake Nyos Disaster, and examines contemporary challenges within natural hazards/disaster risk, vulnerability, resettlement, risk perception, disaster management and relocation decisions in Cameroon. It brings the ramifications of the LND to the fore, analysing not only the continuing social vulnerabilities/risks in the affected populations, but also ongoing efforts to rehabilitate the affected area. This treatise is further enriched by theoretical concepts/ models in disasters along with an analysis that integrates the results/findings with the theories that underpin them. Based on the research results, the author has produced a new disaster model that informs Relocation Decisions.

The Nyos disaster is a terriic and unprecedented environmental tragedy that took in 1986.This is a synopsis of highly specialized scientific research, information in newspapers, documents and articles in specialized media, information from the radio, the television or oral literature from concerned scientists, anthropologists, sociologists or victims that are directly linked to this geo-hazards that killed thousands in Nyos.

This book aims to give an overview on the present state of volcanic lake research, covering topics such as volcano monitoring, the chemistry, dynamics and degassing of acidic crater lakes, mass-energy-chemical-isotopic balance approaches, limnology and degassing of Nyos-type lakes, the impact on the human and natural environment, the eruption products and impact of crater lake breaching eruptions, numerical modeling of gas clouds and lake eruptions, thermo-hydro-mechanical and deformation modeling, CO2 fluxes from lakes, volcanic lakes observed from space, biological activity, continuous monitoring techniques, and some aspects more. We hope to offer an updated manual on volcanic lake research, providing classic research methods, and point towards a more high-tech approach of future volcanic lake research and continuous monitoring.

A unique interdisciplinary approach to disaster risk research, including global hazards and case-studies, for researchers, graduate students and professionals.

"49 insightful essays ... which originally appeared on his award-winning blog 'Scribbles from the den'"--Page 4 of cover

This volume discusses important issues associated with agricultural disaster risk, resilient agriculture, and livelihood. It highlights the role of sustainable development goals in reducing the impact of climate change on agriculture. The contributions found in this volume discuss methodological and innovative resilience approaches to various natural hazards including flood, landslide, environmental challenges, strategies of disaster risk management, livelihood, ecosystem services, and agricultural sustainability. It explores the relationship between climatic change and agricultural transformation. While throwing light on the role of ecosystem services in disaster risk reduction, the book explores the impact of land degradation and change on growth of agricultural production and food production. The book will be useful for students and researchers of geography, environmental sciences, disaster management, and environmental geology. It will also be useful for geographers, environmentalists, hydrologists, geomorphologists, planners, and professionals working on related ideas.

A combined analysis of all the chapters provides an interesting summary and information for creating disaster management policies for improved results in SSA. With an extensive glossary of terms and index, the book lends itself to specialized academics and students, but also to disaster management policy makers and practitioners.