The Increasing Risk of Floods and Tornadoes in Southern Africa PDF Download

Author: Godwell Nhamo
Publisher: Springer Nature
ISBN: 3030741923
Category : Science
Languages : en
Pages : 290

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Book Description
This volume discusses the increasing occurrence of floods and tornadoes in Southern Africa over the last few years. The book discusses existing flood and tornado management protocols, indigenous approaches to mitigate disaster risk, urban and peri-urban flooding, tornado-induced flooding and windstorms, and the challenges and vulnerabilities associated with rural and transboundary floods. The book offers planning and recovery strategies to minimise impacts from these events through sustainable means. Such means include sustainable drainage systems, waste management in harbors and beaches, community engagement in flood-prone areas, and improved food security measures in urban poor households.

Author: Divine Kwaku Ahadzie
Publisher: Taylor & Francis
ISBN: 1003823815
Category : Technology & Engineering
Languages : en
Pages : 262

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Book Description
Recurring and worsening flood incidence around the world has necessitated the understanding and strengthening of community-based flood risk management from an international perspective. This handbook emphasises the need for community action as part of an integrated flood risk management approach, highlighting case studies that have received recognition and made positive impacts, resulting in resilience-enhancing actions which can improve global community understanding. The content has been arranged such that it covers flood risk management approaches in the three main interfaces of before, during and after the flood event. Experts writing on case studies from Africa, Oceania, Europe, Asia and the Americas come together to present lessons from regional and continental experiences that will be useful in providing an understanding of the nature and effectiveness of the human-centred approach. The successful implementation of local and scientific knowledge as complementary measures is also highlighted in a systematic review on the use of technologies for flood risk reduction. This interesting and diverse range of contributions seeks to showcase opportunities for cross-cultural knowledge transfer and uptake in the field of flood risk management. This handbook is essential reading for researchers, policy makers and leaders involved in flood and disaster management in the built environment, risk assessment, environmental and civil/construction engineering and community action planning.

Author: Lazarus Chapungu
Publisher: Springer Nature
ISBN: 3031214722
Category : Science
Languages : en
Pages : 318

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Book Description
This contributed volume, based on papers presented at a conference held in Zimbabwe in mid-2021, interrogates solutions to COVID-19-related problems and issues across agricultural, environmental and water sectors in Zimbabwe and assesses their scientific, economic and practical validity. Across 19 chapters, this volume unpacks the science, economics and politics of the pandemic with a focus on understanding its secondary and tertiary impact on Zimbabwe’s population. The volume is also dedicated to understanding the practical and policy-oriented approaches in tackling the pandemic and confronting the “new normal” of COVID-19. It brings together researchers, development practitioners and policy makers from various disciplines in an endeavour to understand COVID-19 trends and analyse the scientific options for mitigation, containment, innovation and ultimately pre-empt the possible emergence and impacts of other pandemics in the future

Author: Intergovernmental Panel on Climate Change (IPCC)
Publisher: Cambridge University Press
ISBN: 1009445383
Category : Science
Languages : en
Pages : 3070

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Book Description
The Working Group II contribution to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) provides a comprehensive assessment of the scientific literature relevant to climate change impacts, adaptation and vulnerability. The report recognizes the interactions of climate, ecosystems and biodiversity, and human societies, and integrates across the natural, ecological, social and economic sciences. It emphasizes how efforts in adaptation and in reducing greenhouse gas emissions can come together in a process called climate resilient development, which enables a liveable future for biodiversity and humankind. The IPCC is the leading body for assessing climate change science. IPCC reports are produced in comprehensive, objective and transparent ways, ensuring they reflect the full range of views in the scientific literature. Novel elements include focused topical assessments, and an atlas presenting observed climate change impacts and future risks from global to regional scales. Available as Open Access on Cambridge Core.

Author: Godwell Nhamo
Publisher: Springer Nature
ISBN: 3030742628
Category : Nature
Languages : en
Pages : 283

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Book Description
The subject of tropical cyclones in Southern Africa, also known as hurricanes or typhoons in other regions of the world, has been growing over the past few decades. However, there is still limited literature on foundational and fundamental topics on the matter. To this end, this book addresses this gap, citing some examples from both historic and recent tropical cyclones. The book presents meteorological and climatic aspects of tropical cyclones, including reviews on forecasting, warning message dissemination and public response aspects of early warning systems with a focus on the Tropical Cyclones Idai and Kenneth. Fundamentals in disaster risk reduction (DRR) are also discussed moving from the provisions of the Hyogo Framework for Action (2005–2015), to the Sendai Framework for Disaster Risk Reduction (2015–2030). Climate change issues are central to the publication, as well as the role of information and communication technologies in DRR and management. The book also tackles some challenges and opportunities associated with the implementation of regional legal and institutional frameworks on DRR. The book comes as part of a series with three volumes. The other volumes include “Cyclones in Southern Africa Vol. 1: Interfacing the Catastrophic Impact of Cyclone Idai with SDGs in Zimbabwe” and “Cyclones in Southern Africa Vol 3: Implications for the Sustainable Development Goals”. To this end, this book is suitable as a read for several professionals and disciplines such as tourism and hospitality studies, economics, sustainable development, development studies, environmental sciences, arts, geography, life sciences, politics, planning and public health.

Author: Nicolas R. Dalezios
Publisher: IWA Publishing
ISBN: 1780407122
Category : Science
Languages : en
Pages : 560

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Book Description
From the beginning of 21st century, there has been an awareness of risk in the environment along with a growing concern for the continuing potential damage caused by hazards. In order to ensure environmental sustainability, a better understanding of natural disasters and their impacts is essential. It has been recognized that a holistic and integrated approach to environmental hazards needs to be attempted using common methodologies, such as risk analysis, which involves risk management and risk assessment. Indeed, risk management means reducing the threats posed by known hazards, whereas at the same time accepting unmanageable risks and maximizing any related benefits. The risk management framework involves evaluating the importance of a risk, either quantitatively or qualitatively. Risk assessment comprises three steps, namely risk identification (data base, event monitoring, statistical inference), risk estimation (magnitude, frequency, economic costs) and risk evaluation (cost-benefit analysis). Nevertheless, the risk management framework also includes a fourth step, risk governance, i.e. the need for a feedback of all the risk assessment undertakings. There is currently a lack of such feedback which constitutes a serious deficiency in the reduction of environmental hazards. This book emphasises methodological approaches and procedures of the three main components in the study of environmental hazards, namely forecasting - nowcasting (before), monitoring (during) and assessment (after), based on geoinformatic technologies and data and simulation through examples and case studies. These are considered within the risk management framework and, in particular, within the three components of risk assessment, namely risk identification, risk estimation and risk evaluation. This approach is a contemporary and innovative procedure and constitutes current research in the field of environmental hazards. Environmental Hazards Methodologies for Risk Assessment and Management covers hydrological hazards (floods, droughts, storms, hail, desertification), biophysical hazards (frost, heat waves, epidemics, forest fires), geological hazards (landslides, snow avalanches), tectonic hazards (earthquakes, volcanoes), and technological hazards. This book provides a text and a resource on environmental hazards for senior undergraduate students, graduate students on all courses related to environmental hazards and risk assessment and management. It is a valuable handbook for researchers and professionals of environmental science, environmental economics and management, and engineering. Editor: Nicolas R. Dalezios, University of Thessaly, Greece

Author: Christopher B. Field
Publisher: Cambridge University Press
ISBN: 1107380103
Category : Science
Languages : en
Pages :

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Book Description
This Intergovernmental Panel on Climate Change Special Report (IPCC-SREX) explores the challenge of understanding and managing the risks of climate extremes to advance climate change adaptation. Extreme weather and climate events, interacting with exposed and vulnerable human and natural systems, can lead to disasters. Changes in the frequency and severity of the physical events affect disaster risk, but so do the spatially diverse and temporally dynamic patterns of exposure and vulnerability. Some types of extreme weather and climate events have increased in frequency or magnitude, but populations and assets at risk have also increased, with consequences for disaster risk. Opportunities for managing risks of weather- and climate-related disasters exist or can be developed at any scale, local to international. Prepared following strict IPCC procedures, SREX is an invaluable assessment for anyone interested in climate extremes, environmental disasters and adaptation to climate change, including policymakers, the private sector and academic researchers.

Author: Rais Akhtar
Publisher: Springer Nature
ISBN: 3030237737
Category : Social Science
Languages : en
Pages : 382

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Book Description
This edited book assesses the impacts of various extreme weather events on human health and development from a global perspective, and includes several case studies in various geographical regions around the globe. Covering all continents, it describes the impact of extreme weather conditions such as flash floods, heatwaves, cold waves, droughts, forest fires, strong winds and storms in both developing and developed countries. The contributing authors also investigate the spread of diseases and the risk to food security caused by drought and flooding. Further, the book discusses the economic damage resulting from natural disasters including hurricanes. It has been estimated that in 2017 natural disasters and climate change resulted in economic losses of 309 billion US dollars. Scientists also predict that if nothing is done to curb the effects of climate change, in Europe the death toll due to weather disasters could rise 50-fold by the end of the 21st century, with extreme heat alone causing more than 150,000 deaths a year, as the report on global warming of 1.5°C warns that China, Russia and Canada’s current climate policies would steer the world above a catastrophic 5°C of warming by the end of 2100. As such, the book highlights how the wellbeing of different populations is threatened by extreme events now and in the foreseeable future.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251340714
Category : Nature
Languages : en
Pages : 245

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Book Description
On top of a decade of exacerbated disaster loss, exceptional global heat, retreating ice and rising sea levels, humanity and our food security face a range of new and unprecedented hazards, such as megafires, extreme weather events, desert locust swarms of magnitudes previously unseen, and the COVID-19 pandemic. Agriculture underpins the livelihoods of over 2.5 billion people – most of them in low-income developing countries – and remains a key driver of development. At no other point in history has agriculture been faced with such an array of familiar and unfamiliar risks, interacting in a hyperconnected world and a precipitously changing landscape. And agriculture continues to absorb a disproportionate share of the damage and loss wrought by disasters. Their growing frequency and intensity, along with the systemic nature of risk, are upending people’s lives, devastating livelihoods, and jeopardizing our entire food system. This report makes a powerful case for investing in resilience and disaster risk reduction – especially data gathering and analysis for evidence informed action – to ensure agriculture’s crucial role in achieving the future we want.

Author: The Royal Society
Publisher: National Academies Press
ISBN: 0309302021
Category : Science
Languages : en
Pages : 62

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Book Description
Climate Change: Evidence and Causes is a jointly produced publication of The US National Academy of Sciences and The Royal Society. Written by a UK-US team of leading climate scientists and reviewed by climate scientists and others, the publication is intended as a brief, readable reference document for decision makers, policy makers, educators, and other individuals seeking authoritative information on the some of the questions that continue to be asked. Climate Change makes clear what is well-established and where understanding is still developing. It echoes and builds upon the long history of climate-related work from both national academies, as well as on the newest climate-change assessment from the United Nations' Intergovernmental Panel on Climate Change. It touches on current areas of active debate and ongoing research, such as the link between ocean heat content and the rate of warming.