Natural And Human Induced Hazards And Disasters In Africa

Natural and human-induced environmental hazards are becoming increasingly prominent. The frequency of recorded natural disasters rose markedly during the last century, from about 100 per in the years up to 1940 to nearly 2800 during the 1990s. Africa is the only continent whose share of reported disasters has increased over the past decade. Several factors contribute to Africa’s high vulnerability to disasters. These include the high rate of population growth, food insecurity, high levels of poverty, inappropriate use of natural resources, and failures of policy and institutional frameworks. Despite the huge negative impact of natural and human-induced hazards on Africa’s development, little is done to prevent them. Disaster prevention contributes to lasting improvement in safety and sustainable livelihoods and is essential as part of integrated disaster management strategies. The provision of effective scientific input to policy formulation on various issues related to hazards and disasters is an ambitious undertaking. It requires the collaborative effort of the African scientific community to develop comprehensive long-term strategies and human capacity-building initiatives that will enable science to benefit society. This will further require: a) Building strong research and training institutions in Africa at national and regional levels; b) Facilitating the exchange of scientific information and sharing of ideas across borders; c) Strengthening the link between scientific research and policy making; d) Promoting outreach activities to build resilience to disaster risk; and e) Tapping the knowledge base of rural and urban communities. In this volume, the ICSU ROA has brought together selected African scientific researchers to share their views on policy direction for facing challenges linked to natural and human-induced hazards. The book is intended for policy advisers, environmental scientists, government officials and members of the general public with a special interest in environmental issues.

Hazards, Risks, and Disasters in Society provides analyses of environmentally related catastrophes within society in historical, political and economic contexts. Personal and corporate culture mediates how people may become more vulnerable or resilient to hazard exposure. Societies that strengthen themselves, or are strengthened, mitigate decline and resultant further exposure to what are largely human induced risks of environmental, social and economic degradation. This book outlines why it is important to explore in more depth the relationships between environmental hazards, risk and disasters in society. It presents challenges presented by mainstream and non-mainstream approaches to the human side of disaster studies. By hazard categories this book includes critical processes and outcomes that significantly disrupt human wellbeing over brief or long time-frames. Whilst hazards, risks and disasters impact society, individuals, groups, institutions and organisations offset the effects by becoming strong, healthy, resilient, caring and creative. Innovations can arise from social organisation in times of crisis. This volume includes much of use to practitioners and policy makers needing to address both prevention and response activities. Notably, as people better engage prevalent hazards and risks they exercise a process that has become known as disaster risk reduction (DRR). In a context of climatic risks this is also indicative of climate change adaptation (CCA). Ultimately it represents the quest for development of sustainable environmental and societal futures. Throughout the book cases studies are derived from the world of hazards risks and disasters in society. Includes sections on prevention of and response to hazards, risks and disasters Provides case studies of prominent societal challenges of hazards, risks and disasters Innovative approaches to dealing with disaster drawing from multiple disciplines and sectors

At Risk reasserts the significance of the human factor in disasters. Establishing that the social, political and economic environment is as much a cause of disasters as the natural environment, the book argues that disaster mitigation is rooted in the potential humans have to understand their vulnerability and to take common action. Famines and drought, biological hazards, floods, coastal storms, earthquakes, volcanoes and landslides: At Risk draws practical and policy conclusions with a view to disaster reduction and the promotion of a safer environment.

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.

Disasters do not always come in the form of earthquakes, tornadoes, spewing volcanoes, droughts, floods, and snowstorms. These are the known ones, the acts of nature, for which we can prepare. This book opens up a new field in disaster research, namely disasters directly caused by mankind, or human-induced disasters. The book covers a broad spectrum of man-made disasters, from hazardous establishments that can explode, burn, or release toxic gases, to political corruption and incompetent leaders, rampant crime, and mass shootings. The book takes a closer look at risk exposure for humans, animals, vegetation species, and objects such as infrastructural assets and property. They are all vulnerable, in varying degrees, to the negative consequences of human-induced disasters. In addition to disaster vulnerability, related concepts such as resilience and coping capacity are explored. A new concept is also introduced, namely disaster sustainability, which is particularly applicable to human-induced disasters.

Examines the significance of the human factor which is as much of a cause of disasters as the natural environment. Practical and policy conclusions are drawn with a view to disaster reduction and the promotion of safer environments.

The last twenty years has seen the number of major floods more than double, from 1,389 to 3,254, while the incidence of storms grew from 1,457 to 2,034. Floods and storms were the most prevalent events. The report “The Human Cost of Disasters 2000-2019” also records major increases in other categories including drought, wildfires and extreme temperature events. There has also been a rise in geo-physical events including earthquakes and tsunamis which have killed more people than any of the other natural hazards under review in this report.

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