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1 – 10 of over 3000
Book part
Publication date: 5 October 2017

Fiona Gleed

Flooding is a frequent problem in the United Kingdom, with 1.8 million people living in homes that are likely to flood at least once in 75 years (Sayers, Horritt, Penning-Rowsell…

Abstract

Flooding is a frequent problem in the United Kingdom, with 1.8 million people living in homes that are likely to flood at least once in 75 years (Sayers, Horritt, Penning-Rowsell, & McKenzie, 2015). In 2015, the River Am burst its banks, resulting in up to 1 metre of flooding in Ambridge and causing significant damage and disruption to the village. A ‘4Ps’ approach is proposed to predict, prevent, protect from and prepare for flooding. Applying this model to evidence from Ambridge allows strategies for a flood resilient community to be explored.

Book part
Publication date: 25 September 2012

Andrew Onwuemele

Purpose – Flooding has become a recurring phenomenal in most cities in Nigeria. The 26 August 2011 flooding disaster which occurred in Ibadan is only an indication of magnitude of…

Abstract

Purpose – Flooding has become a recurring phenomenal in most cities in Nigeria. The 26 August 2011 flooding disaster which occurred in Ibadan is only an indication of magnitude of flooding problem in Nigerian cities. This chapter examines the impacts, vulnerability factors and disaster risk management framework in Ibadan metropolis.

Methodology/Approach – The survey design was used for the study and covers eleven local government areas (LGAs) affected by the flood. The study utilized both primary and secondary data. The primary data were obtained by physical observation and in-depth interview of affected households. In-depth interview was also carried out with key officials of State Ministry of Environment and Housing. The study also relies on the data from the Oyo State Government Task Force on Flood Prevention and Management report.

Findings – The chapter shows that the 26 August 2011 flood disaster in Ibadan metropolis caused monumental destructions in the city. The continuous construction on flood plains, indiscriminate dumping of refuse, excessive rainfall and deforestation were identified as the main vulnerability factors. The chapter shows that there is no adequate framework for disaster risk management in the city.

Research limitations – About 250 affected households in 11 LGAs were interviewed for the study due to time and budget constraints. This figure is considered meagre considering the number of affected households by the flood disaster. However, the random selection of affected households and key government officials helped to address this limitation.

Originality/value of chapter – The simultaneous identification of impacts, vulnerability factors and disaster risk management framework in the city provides an opportunity for the development of a holistic and proactive disaster risk management strategy in Ibadan metropolis.

Details

Urban Areas and Global Climate Change
Type: Book
ISBN: 978-1-78190-037-6

Keywords

Book part
Publication date: 7 June 2010

Hirotada Matsuki

In Asian monsoon region, rice production has been a key industry for two millennia. This region is blessed of fertile paddy on vast alluvial plain, which has been formulating…

Abstract

In Asian monsoon region, rice production has been a key industry for two millennia. This region is blessed of fertile paddy on vast alluvial plain, which has been formulating through erosive/transport/depositional work of rivers around upthrusted high mountains due to orogenic movements of the earth. Rice harvest was the main taxable property since the first step of the human history, and rice production process has made fundamental land use in this region. Catching up with the development of water transport and commodity economy, paddy field covered wide and flat alluvial plains expecting more and more harvest. Rice was brought away for tax or as currency.

Details

Water Communities
Type: Book
ISBN: 978-1-84950-699-1

Book part
Publication date: 9 November 2020

Gracie Irvine, Natasha Pauli, Renata Varea and Bryan Boruff

The Ba River catchment and delta on the island of Viti Levu, Fiji, supports a wealth of livelihoods and is populated by diverse communities who are living with an increased…

Abstract

The Ba River catchment and delta on the island of Viti Levu, Fiji, supports a wealth of livelihoods and is populated by diverse communities who are living with an increased frequency and intensity of hydro-meteorological hazards (floods, cyclones and droughts). Participatory mapping as part of focus group discussions is a tool that can be used to elucidate communities’ understanding of the differing impacts of multiple hazards, as well as the strategies used to prepare and respond to different hazards. In this chapter, the authors present the results of qualitative research undertaken with members of three communities along the Ba River, from the Nausori highlands to the coastal mangroves, with a particular focus on recent floods (2009, 2012) and Tropical Cyclone Winston (2016). The communities draw on a wide range of livelihood strategies from fishing and agriculture to tourism and outside work. Natural hazard events vary in their impact on these livelihood strategies across the landscape and seascape, so that community members can adjust their activities accordingly. The temporal ‘signatures’ of ongoing impacts are also variable across communities and resources. The results suggest that taking a broad, landscape (and seascape) approach to understanding how communities draw livelihoods is valuable in informing effective and inclusive adaptation strategies for environmental change. Furthermore, documenting how the landscape is used in a mapped output may be a valuable tool for future social impact assessment for resource extraction activities.

Details

Climate-Induced Disasters in the Asia-Pacific Region: Response, Recovery, Adaptation
Type: Book
ISBN: 978-1-83909-987-8

Keywords

Book part
Publication date: 14 October 2019

Susan Jacobson, Juliet Pinto, Robert E. Gutsche and Allan Wilson

Residents of South Florida have been living with the effects of climate change in the form of flooding due, in part, to sea level rise, for more than a decade. However, previous…

Abstract

Residents of South Florida have been living with the effects of climate change in the form of flooding due, in part, to sea level rise, for more than a decade. However, previous research has characterized news coverage of climate change impacts as concerning distant events in terms of time and place. In this study, we look at coverage of climate change at The Miami Herald from 2011-2015, a time period significant in terms of increased temperatures and flooding levels on city streets. Through a content analysis of 167 articles, this study argues that news coverage of climate change in The Miami Herald was largely pragmatic, linked to a news peg, locally focused and presented via opinion pieces rather than news articles. Furthermore, Miami Herald coverage links distant hypotheses of climate change with local realities, invokes a network of editorial responses, and emphasizes local impacts, particularly in more affluent areas. Findings from this study contribute to understanding how news coverage of climate change as a local story may provide a useful model for engaging the public in adapting to and mitigating against the impact of climate change, and creating social acceptance of climate change policy.

Details

Climate Change, Media & Culture: Critical Issues in Global Environmental Communication
Type: Book
ISBN: 978-1-78769-968-7

Keywords

Book part
Publication date: 6 July 2012

Alia Lauren Khan

Bangladesh has a long history of dealing with seasonal changes resulting in droughts and floods. Three major rivers, the Ganges, Brahmaputra and Meghna (GBM) come to a confluence…

Abstract

Bangladesh has a long history of dealing with seasonal changes resulting in droughts and floods. Three major rivers, the Ganges, Brahmaputra and Meghna (GBM) come to a confluence, forming the GBM floodplain. There is a specific time window (June to September) when most of the runoff occurs and over 90% of their combined flow is discharged into the Bay of Bengal. As a result, the seasonal monsoons result in wet and dry seasons, making Bangladesh vulnerable to both floods and droughts. Climate change will likely alter characteristics such as timing and intensity, therefore increasing the challenge of adaptation. Socioeconomic conditions and high-population density limit the country's ability to adapt to these hydro-meteorological extremes. Although climatic variability causes severe damage and loss of life in Bangladesh, examples of local adaptation to the annual rhythm of seasonal variation can be found in flood-prone areas. Scientific modeling has resulted in more robust and efficient early warning systems that have greatly decreased the loss of life from climate hazards in recent years. However, positive impacts from models are limited by complex social concerns that are pervasive across the country.

Details

Climate Change Modeling For Local Adaptation In The Hindu Kush-Himalayan Region
Type: Book
ISBN: 978-1-78052-487-0

Keywords

Book part
Publication date: 26 January 2012

Phong Tran and Rajib Shaw

Floods in Vietnam have been a well-known phenomenon and occur in all regions of the country, especially in the Central Coast region, Mekong Delta, and Red River Delta (Socialist

Abstract

Floods in Vietnam have been a well-known phenomenon and occur in all regions of the country, especially in the Central Coast region, Mekong Delta, and Red River Delta (Socialist Republic of Vietnam, 2007). People had to learn to live with floods, particularly those whose livelihood depends on the productive functions of annual flooding. Floods are embedded in Vietnamese culture, as ancestors of the Vietnamese nation regarded flooding as one of the four biggest dangers to people, along with fires, robbers, and invaders (Tran, Marincioni, Shaw, Sarti, & An, 2008).

Details

Environment Disaster Linkages
Type: Book
ISBN: 978-0-85724-866-4

Book part
Publication date: 9 November 2020

Mark Williams, Natasha Pauli and Bryan Boruff

Climate change, deforestation and hydropower dams are contributing to environmental change in the Lower Mekong River region, the combined effects of which are felt by many rural…

Abstract

Climate change, deforestation and hydropower dams are contributing to environmental change in the Lower Mekong River region, the combined effects of which are felt by many rural Cambodians. How people perceive and manage the effects of environmental change will influence future adaptation strategies. The objective of this research was to investigate whether the use of a low-cost, explicitly spatial method (participatory mapping) can help identify locally relevant opportunities and challenges to climate change adaptation in small, flood-prone communities. Four villages along the banks of the Mekong River in Kratie Province, Cambodia, were the subject of this research. To identify perceived environmental hazards and adaptive responses, eight workshops were conducted using focus-group interviews and participatory mapping. The communities’ responses highlight the evolving nature of environmental hazards, as droughts increase in perceived importance while the patterns of wet season flooding were also perceived to be changing. The attribution of the drivers of these hazards was strongly skewed towards local factors such as deforestation and less towards regional or global drivers affecting the hydrology of the Mekong and climate patterns. Combining participatory mapping with focus-group interviews allowed a greater depth of understanding of the vulnerabilities and opportunities available to communities than reliance on a single qualitative method. The study highlights the potential for a bottom-up transfer of information to strengthen existing climate change policies and tailor adaptation plans to local conditions.

Details

Climate-Induced Disasters in the Asia-Pacific Region: Response, Recovery, Adaptation
Type: Book
ISBN: 978-1-83909-987-8

Keywords

Book part
Publication date: 30 March 2011

Farah Mulyasari, Rajib Shaw and Yukiko Takeuchi

The fact that the world is becoming increasingly urbanized is recognized by the United Nations (UNFPA, 2007) in the State of the World Population Report as the “The Urban…

Abstract

The fact that the world is becoming increasingly urbanized is recognized by the United Nations (UNFPA, 2007) in the State of the World Population Report as the “The Urban Millennium.” In year 1950, 30% of the world's population lived in cities and as of recently, the population has reached up to 50%, making year 2007 a turning point in the history of urban population growth (Bigio, 2003; Kreimer, Arnold, & Caitlin, 2003; UN-HABITAT, 2007). By year 2030, the United Nations expects more than 60% of population to be living in cities (Munich Re, 2005). And as shown by Surjan and Shaw (2009), by year 2050, the world's urban population is expected to grow by 3 billion people. Most of this growth will take place in developing countries, with the urban population in cities and towns doubling. As it has been summarized, from 1991 to 2005, more than 3.5 billion people were affected by disasters; more than 950,000 people have taken their lives unwillingly and damages have reached nearly 1,193 billion US dollars. Developing countries will suffer the most from climate change, since they are disproportionally affected and have intrinsic vulnerabilities to hazards and so far have struggled in increasing the capacity for risk reduction measures (Wahlström, 2009). Nevertheless, by contrast, even in the largest and wealthiest countries, which have diversified economies and risk transfer mechanisms, the loss has topped an amount of billions of US dollars, as was the case with Hurricane Katrina in USA in 2005. It has been confirmed with facts over the last two decades (1988–2007) that 76% of all disaster events were hydrological, meteorological, or climatological in nature, whether it occurred in urban or in rural areas.

Details

Climate and Disaster Resilience in Cities
Type: Book
ISBN: 978-0-85724-319-5

Book part
Publication date: 12 July 2021

Rahsidi Sabri Muda, Ainul Bahiah Mohd Khidzir and Mohamad Faiq Md Amin

Dams are constructed for many purposes such as for power generation, irrigation, water supply and flood control. However, dams can also impose risks to the public, and the…

Abstract

Dams are constructed for many purposes such as for power generation, irrigation, water supply and flood control. However, dams can also impose risks to the public, and the situation could be disastrous if dam failure occurred. The study area, Bertam Valley, is located downstream of hydroelectric dam known as Sultan Abu Bakar Dam, Cameron Highlands. The key objectives of the study are to determine the potential risk area at downstream and to assess the flooding impact on damage to buildings and infrastructures due to dam break event. ArcGIS application and output from two-dimensional flood modelling have been used as an integrated approach to analyse the impact due to dam break flood, by creating flood severity grid analysis. The result obtained shows that the estimated inundated area is about 0.28 km2, and almost 197 buildings are potentially affected. Results from this study show that in the event of dam break, the huge volume of impounding water will pound to the downstream areas, threatening the populations, and environment along its path. The finding is useful to assist the local authorities and emergency responders in formulating an emergency procedure to save the people during an emergency.

Details

Water Management and Sustainability in Asia
Type: Book
ISBN: 978-1-80071-114-3

Keywords

1 – 10 of over 3000