scholarly journals The cost of heat waves and droughts for global crop production

2017 ◽  
Author(s):  
Zia Mehrabi ◽  
Navin Ramankutty
Keyword(s):  
Soviet Union ◽  
Risk Reduction ◽  
Former Soviet Union ◽  
Disaster Risk Reduction ◽  
Crop Production ◽  
Heat Waves ◽  
Disaster Risk ◽  
Extreme Weather Events ◽  
The Usa ◽  
Cumulative Production

AbstractHeat waves and droughts are a key risk to global crop production and quantifying the extent of this risk is essential for insurance assessment and disaster risk reduction. Here we estimate the cumulative production losses of six major commodity groups under both extreme heat and drought events, across 131 countries, over the time period of 1961-2014. Our results show substantial variation in national disaster risks that have hitherto gone unrecognised in regional and global average estimates. The most severe losses are represented by cereal losses in Angola (4.1%), Botswana (5.7%), USA (4.4%) and Australia (4.4%), oilcrop losses in Paraguay (5.5%), pulse losses in Angola (4.7%) and Nigeria (4.8%), and root and tuber losses in Thailand (3.2%). In monetary terms we estimate the global production loss over this period to be $237 billion US Dollars (2004-2006 baseline). The nations that incurred the largest financial hits were the USA ($116 billion), the former Soviet Union ($37 billion), India ($28 billion), China ($10.7 billion) and Australia ($8.5 billion USD). Our analysis closes an important gap in our understanding of the impacts of extreme weather events on global crop production and provides the basis for country relevant disaster risk reduction.

scholarly journals Enhancing resilience to coastal flooding from severe storms in the USA: international lessons

2017 ◽  
Vol 17 (8) ◽  
pp. 1357-1373 ◽  
Author(s):  
Darren M. Lumbroso ◽  
Natalie R. Suckall ◽  
Robert J. Nicholls ◽  
Kathleen D. White
Keyword(s):  
Risk Reduction ◽  
Low Income ◽  
Disaster Risk Reduction ◽  
Grey Literature ◽  
Coastal Flooding ◽  
Disaster Risk ◽  
Coastal Hazards ◽  
Low Income Countries ◽  
The Usa ◽  
Order Of Magnitude

Abstract. Recent events in the USA have highlighted a lack of resilience in the coastal population to coastal flooding, especially amongst disadvantaged and isolated communities. Some low-income countries, such as Cuba and Bangladesh, have made significant progress towards transformed societies that are more resilient to the impacts of cyclones and coastal flooding. To understand how this has come about, a systematic review of the peer-reviewed and grey literature related to resilience of communities to coastal flooding was undertaken in both countries. In both Cuba and Bangladesh the trust between national and local authorities, community leaders and civil society is high. As a consequence evacuation warnings are generally followed and communities are well prepared. As a result over the past 25 years in Bangladesh the number of deaths directly related to cyclones and coastal flooding has decreased, despite an increase of almost 50 % in the number of people exposed to these hazards. In Cuba, over the course of eight hurricanes between 2003 and 2011, the normalized number of deaths related to cyclones and coastal floods was an order of magnitude less than in the USA. In low-income countries, warning systems and effective shelter/evacuation systems, combined with high levels of disaster risk-reduction education and social cohesion, coupled with trust between government authorities and vulnerable communities can help to increase resilience to coastal hazards and tropical cyclones. In the USA, transferable lessons include improving communication and the awareness of the risk posed by coastal surges, mainstreaming disaster risk reduction into the education system and building trusted community networks to help isolated and disadvantaged communities, and improve community resilience.

General Recommendation No. 37 (2018) on the Gender-Related Dimensions of Disaster Risk Reduction in the Context of Climate Change

2018 ◽  
Vol 7 (2) ◽  
pp. 274-307
Keyword(s):  
Climate Change ◽  
Risk Reduction ◽  
Disaster Risk Reduction ◽  
Social Protection ◽  
Disaster Risk ◽  
Extreme Weather Events ◽  
Gender Based Violence ◽  
Ice Caps ◽  
General Recommendation ◽  
The Right

This general recommendation provides guidance to States parties on the implementation of their obligations under the Convention on the Elimination of All Forms of Discrimination against Women (the Convention) in relation to disaster risk reduction and climate change. In their reports submitted to the Committee pursuant to article 18, States parties should address general obligations to ensure substantive equality between women and men in all areas of life, as well as the specific guarantees in relation to those rights under the Convention that may be particularly affected by climate change and disasters, including extreme weather events such as floods and hurricanes, as well as slow-onset phenomena, such as the melting of polar ice caps and glaciers, drought and sea-level rise. General recommendation 37 is intended to underscore the urgency of mitigating the adverse effects of climate change and to highlight the steps necessary to achieve gender equality, the realization of which will reinforce the resilience of individuals and communities globally in the context of climate change and disasters. It is also intended to contribute to coherence, accountability and the mutual reinforcement of international agendas on disaster risk reduction and climate change adaptation, by focusing on the impacts of climate change and disasters on women’s human rights including the right to live free from gender-based violence against women and girls, rights to education and information, rights to work and social protection, right to health, right to an adequate standard of living, and right to freedom of movement.

scholarly journals Early warning system on extreme weather events for disaster risk reduction

2019 ◽  
pp. 80-87
Author(s):  
Jacipt Alexander Ramón-Valencia ◽  
Jordi Rafael Palacios-González ◽  
Germán Rircardo Santos-Granados ◽  
Jarol Derley Ramón-Valencia
Keyword(s):  
Risk Management ◽  
Risk Reduction ◽  
Early Warning ◽  
Early Warning System ◽  
Disaster Risk Reduction ◽  
Warning System ◽  
Disaster Risk ◽  
Extreme Weather ◽  
Extreme Weather Events ◽  
Weather Events

The objective of this research was to propose a strategy based on the design and implementation of an early warning system (EWS) for extreme weather events. This project had the following phases: training for municipal and regional actors, preliminary technical diagnosis of the study areas, monitoring network, and the weather forecasts using numerical models WRF and GFS. This EWS is the result of the Macro-project EWS for Climate Events in the basins of the Pamplonita River and Zulia in the North of Santander (SATC), executed by the University of Pamplona and financed by the National Risk Management Unit (UNGRD) and the German Cooperation Agency (GIZ). The research concluded that the application of a disaster risk reduction strategy through an EWS for extreme weather events is an important tool and instrument for the planning of higher risk management because it helps anticipate disasters and consequently preserve lives.

scholarly journals Disaster risk reduction compliance framework for public private partnership (PPP) port projects

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Champika Liyanage ◽  
Felix Villalba-Romero
Keyword(s):  
Risk Reduction ◽  
Disaster Risk Reduction ◽  
Large Scale ◽  
Success Factors ◽  
Disaster Risk ◽  
Extreme Weather Events ◽  
Screening Process ◽  
Content Type ◽  
Expert Opinions ◽  
Need To Evaluate

Purpose This paper aims to identify success factors and resilience measures (RM) that contribute to disaster risk reduction (DRR) in public private partnerships (PPP) port projects in Asia. Significant losses have been associated with large-scale natural hazards, such as earthquakes, tsunami, cyclones and other extreme weather events, and thus, ports need to evaluate their resilience level and adopt relevant DRR strategies to improve it. Design/methodology/approach A step-by-step methodology, based on literature review, port cases analysis, questionnaire survey and expert opinions, was followed. Findings The paper provides a research instrument extracted from a large list of measures and factors after a combined screening process was carried out. This instrument offers policymakers and researchers a tool applicable to PPP port projects in Asian countries to evaluate the level of resilience. Research limitations/implications Relevant RM for some specific projects may have not been considered to obtain a standardised instrument. Originality/value This paper fulfils an identified need to evaluate resilient port infrastructures and the output is a resilience framework to be used in PPP port projects in Asia.

Natural Hazards and Their Governance in Sub-Saharan Africa

2017 ◽  
Author(s):  
Dewald van Niekerk ◽  
Livhuwani David Nemakonde
Keyword(s):  
Risk Reduction ◽  
Natural Hazards ◽  
Disaster Risk Reduction ◽  
Natural Hazard ◽  
Disaster Risk ◽  
Sub Saharan Africa ◽  
Extreme Weather Events ◽  
Hazard Management ◽  
Weather Events ◽  
Sub Saharan

The sub-Saharan Africa (SSA) region, along with the rest of the African continent, is prone to a wide variety of natural hazards. Most of these hazards and the associated disasters are relatively silent and insidious, encroaching on life and livelihoods, increasing social, economic, and environmental vulnerability even to moderate events. With the majority of SSA’s disasters being of hydrometeorological origin, climate change through an increase in the frequency and magnitude of extreme weather events is likely to exacerbate the situation. Whereas a number of countries in SSA face significant governance challenges to effectively respond to disasters and manage risk reduction measures, considerable progress has been made since the early 2000s in terms of policies, strategies, and/or institutional mechanisms to advance disaster risk reduction and disaster risk management. As such, most countries in SSA have developed/reviewed policies, strategies, and plans and put in place institutions with dedicated staffs and resources for natural hazard management. However, the lack of financial backing, limited skills, lack of coordination among sectors, weak political leadership, inadequate communication, and shallow natural hazard risk assessment, hinders effective natural hazard management in SSA. The focus here is on the governance of natural hazards in the sub-Saharan Africa region, and an outline of SSA’s natural hazard profile is presented. Climate change is increasing the frequency and magnitude of extreme weather events, thus influencing the occurrence of natural hazards in this region. Also emphasized are good practices in natural hazard governance, and SSA’s success stories are described. Finally, recommendations on governance arrangements for effective implementation of disaster risk reduction initiatives and measures are provided.

Preventing Disasters: Public Health Vulnerability Reduction as a Sustainable Adaptation to Climate Change

2011 ◽  
Vol 5 (2) ◽  
pp. 140-148 ◽  
Author(s):  
Mark E. Keim
Keyword(s):  
Public Health ◽  
Climate Change ◽  
Risk Reduction ◽  
Disaster Risk Reduction ◽  
Disaster Risk ◽  
Extreme Weather Events ◽  
Adaptation To Climate Change ◽  
Negative Effects ◽  
Human Vulnerability ◽  
Weather Events

ABSTRACTGlobal warming could increase the number and severity of extreme weather events. These events are often known to result in public health disasters, but we can lessen the effects of these disasters. By addressing the factors that cause changes in climate, we can mitigate the effects of climate change. By addressing the factors that make society vulnerable to the effects of climate, we can adapt to climate change. To adapt to climate change, a comprehensive approach to disaster risk reduction has been proposed. By reducing human vulnerability to disasters, we can lessen—and at times even prevent—their impact.Human vulnerability is a complex phenomenon that comprises social, economic, health, and cultural factors. Because public health is uniquely placed at the community level, it has the opportunity to lessen human vulnerability to climate-related disasters. At the national and international level, a supportive policy environment can enable local adaptation to disaster events. The purpose of this article is to introduce the basic concept of disaster risk reduction so that it can be applied to preventing and mitigating the negative effects of climate change and to examine the role of community-focused public health as a means for lessening human vulnerability and, as a result, the overall risk of climate-related disasters.(Disaster Med Public Health Preparedness. 2011;5:140–148)

scholarly journals The (Re)Insurance Industry’s Roles in the Integration of Nature-based Solutions for Prevention in Disaster Risk Reduction—Insights from a European Survey

2019 ◽  
Vol 11 (22) ◽  
pp. 6212 ◽  
Author(s):  
Marchal ◽  
Piton ◽  
Lopez-Gunn ◽  
Zorrilla-Miras ◽  
Van der Keur ◽  
...  
Keyword(s):  
Risk Reduction ◽  
Disaster Risk Reduction ◽  
Insurance Industry ◽  
Disaster Risk ◽  
Extreme Weather Events ◽  
Theory Approach ◽  
Value Assessment ◽  
Loss Prevention ◽  
Insurance Sector ◽  
Ex Post

Nature-based solutions (NBS) are increasingly being considered as an option to reduce societies’ vulnerability to natural hazards, creating co-benefits while protecting ecosystem services in a context of changing climate patterns with more frequent and extreme weather events. The reinsurance and insurance industries are increasingly cited as sectors that can play a role to help manage risks, by improving disaster risk reduction (DRR) and loss prevention. This paper investigates how the (re)insurance industry could support the transition from a paradigm focused on ex-post responses to ex-ante risk reduction measures including NBS, in line with the Sendai Framework. This paper presents the results of a series of 61 interviews undertaken with the (re)insurance sector and related actors under the EU H2020 Nature Insurance Value Assessment and Demonstration (NAIAD) project. Methods based on a Grounded Theory approach indicate how this sector can play different roles in loss prevention, including ecosystem-based disaster risk reduction (eco-DRR). Results illustrate how the (re)insurance industry, under these roles, is gradually innovating by having a better understanding of hazards and mitigation. The findings of the study contribute to wider discussions such as the possibility of new arrangements like natural insurance schemes and evidence-based assessment of avoided damage costs from green protective measures, in Europe and beyond.

scholarly journals Enhancing resilience to coastal flooding from severe storms in the USA: International lessons

2016 ◽  
Author(s):  
Darren M. Lumbroso ◽  
Natalie R. Suckall ◽  
Robert J. Nicholls ◽  
Kathleen D. White
Keyword(s):  
Risk Reduction ◽  
Low Income ◽  
Disaster Risk Reduction ◽  
Grey Literature ◽  
Coastal Flooding ◽  
Disaster Risk ◽  
Coastal Hazards ◽  
Low Income Countries ◽  
The Usa ◽  
Order Of Magnitude

Abstract. Recent events in the USA have highlighted a lack of resilience in the coastal population to coastal flooding, especially amongst disadvantaged and isolated communities. Some low income countries, such as Cuba and Bangladesh, have made significant progress towards transformed societies that are more resilient to the impacts of cyclones and coastal flooding. To understand how this has come about a systematic review of the peer-reviewed and grey literature related to resilience of communities to coastal flooding was undertaken in both countries. In both Cuba and Bangladesh the trust between national and local authorities, community leaders and civil society is high. As a consequence evacuation warnings are generally followed and communities are well prepared. As a result over the past 25 years in Bangladesh the number of deaths directly related to cyclones and coastal flooding has decreased, despite an increase of almost 50 % in the number of people exposed to these hazards. In Cuba, over the course of eight hurricanes between 2003 and 2011, the normalised number of deaths related to cyclones and coastal floods was an order of magnitude less than in the USA. In low-income countries, warning systems and effective shelter/evacuation systems, combined with high levels of disaster risk reduction education and social cohesion, coupled with trust between government authorities and vulnerable communities can help to increase resilience to coastal hazards and tropical cyclones. In the USA, transferable lessons include improving communication and the awareness of the risk posed by coastal surges, mainstreaming disaster risk reduction into the education system and building trusted community networks to help isolated and disadvantaged communities, and improve community's resilience.

scholarly journals The Alignment of Australia’s National Construction Code and the Sendai Framework for Disaster Risk Reduction in Achieving Resilient Buildings and Communities

Buildings ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 429
Author(s):  
Wesley Wei ◽  
Mohammad Mojtahedi ◽  
Maziar Yazdani ◽  
Kamyar Kabirifar
Keyword(s):  
Climate Change ◽  
Risk Reduction ◽  
Construction Industry ◽  
Local Governments ◽  
Disaster Risk Reduction ◽  
Disaster Risk ◽  
Extreme Weather Events ◽  
Sendai Framework ◽  
Building Resilience ◽  
The Impact

The risks associated with extreme weather events induced by climate change are increasingly being recognized, and must be addressed through each country’s construction regulations, building codes, and standards. Ensuring that buildings and cities are resilient against disasters is becoming more important. Few studies have analyzed the impact of global polices and frameworks in reducing disaster risks and increasing resilience in built environments. This research reviews disasters associated with climate change in the Sendai Framework for Disaster Risk Reduction 2015–2030, analyzing how Australia’s National Construction Code is aligned with the framework and the potential implications for reducing disaster risk. Decision-makers in construction companies in Sydney, Australia, were surveyed. The results show there is a statistically significant link among the National Construction Code, the Sendai Framework, and building resilience. The Sendai Framework is an effective mediator in this three-pronged relationship that can further enhance building resilience in Australia. Stakeholders in the construction industry will need to incorporate disaster risk reduction practices, especially authorities, such as local governments, building commissioners, and building certifiers that are responsible for the approval, quality, and defects mitigation of development applications and best practices. Overall, implementation of the Sendai Framework will help develop more regulations and standards for resilient buildings, set targets, and make improvements over time in the Australian construction industry.

Analisis Longsor Cililin Dan Model Pengupayaan Kestabilan Lerengnya

2019 ◽  
Vol 16 (3) ◽  
Author(s):  
Wisyanto
Keyword(s):  
Land Cover ◽  
Risk Reduction ◽  
Disaster Risk Reduction ◽  
Disaster Risk ◽  
Landslide Risk ◽  
West Java ◽  
Water Condition ◽  
Reduction Program ◽  
Landslide Risk Reduction

Landslides have occurred in various places in Indonesia. Likewise with West Java, there were many regions that has experienced repeated landslides. Having many experience of occurrences of landslides, we should have had a good landslide risk reduction program. Indeed, the incidence of landslides depends on many variables. Due to that condition, it may that a region would have different variable with another region. So it is impossible to generalize the implementation of a mitigation technology for all areas prone to landslides. Research of the Cililin's landslide is to anticipate the next disasters that may happen in around the area of 2013 Cililin Landslide. Through observation lithological conditions, water condition, land cover and landscape, as well as consideration of wide dimension of the building footing, the distance of building to the slopes and so forth, it has been determined some efforts of disaster risk reduction in the area around the landslide against the occurrence of potential landslide in the future.Bencana tanah longsor telah terjadi di berbagai tempat di Indonesia. Demikian halnya dengan Jawa Barat, tidak sedikit daerahnya telah berulang kali mengalami longsor. Seharusnya dengan telah banyaknya kejadian longsor, kita mampu mengupayakan program penurunan risiko longsor secara baik. Memang kejadian longsor bergantung pada banyak variabel, dimana dari satu daerah dengan daerah yang lain akan sangat memungkinkan mempunyai variabel yang berbeda, sehingga tidak mungkin kita membuat generalisasi penerapan suatu teknologi mitigasinya untuk semua daerah rawan longsor. Penelitian longsor di Cililin dilakukan untuk mengantisipasi terjadinya bencana di sekitar daerah Longsor Cililin 2013 yang lalu. Melalui pengamatan kondisi litologi, keairan, tutupan lahan dan bentang alam yang ada, serta pertimbangan akan dimensi luas pijakan bangunan, jarak batas bangunan dengan lereng dan lain sebagainya, telah ditentukan beberapa upaya penurunan risiko bencana di daerah sekitar longsor terhadap potensi kejadian longsor dimasa mendatang.Keywords: Landslide, risk reduction, footing of building, Cililin

Sign in / Sign up

Export Citation Format

Share Document