A mother sits at a makeshift home in Myanmar, May 2008.
Souce:Reuters/Sstringer (MYANMAR) courtesy Alertnet www.alertnet.org
Natural disasters are human crises that are precipitated by natural events. The list of trigger events is all too familiar and includes not only droughts, floods, earthquakes and, cyclones, but also biological hazards, such as the threat posed by epidemics.
The root causes of the human disaster triggered by such natural hazards include a mix of political, social and economic factors which determine who lives where, under what conditions, and with what degree of exposure to hazard. Concepts of risk and vulnerability are central to the analysis of such exposure, and to people’s ability to withstand and recover from the related shocks.
The results can be devastating on many levels, from the national economy to the individual household. The agenda of humanitarian and developmental concern spans prevention and mitigation, preparedness and relief responses, recovery and rehabilitation. It also includes resilience and sustainable livelihoods in hazard prone areas. Climate change and the apparently growing incidence of meteorological hazards give even greater urgency to this agenda, and particularly to disaster risk reduction (prevention/mitigation). The Myanmar cyclone of 2008 was a stark reminder of the critical importance of prevention and early warning: as with the 2004 Tsunami and other high impact catastrophes, most lives were lost in the initial impact. Getting ahead of the crisis 'curve' is challenging in rapid-onset disasters, more feasible in slow-onset crises like drought. But the barriers to effective prevention and response are as much political and bureaucratic as they are financial and technical.
The work of ODI on natural disasters is led by the Humanitarian Policy Group, with more sector-specific research being undertaken by colleagues across the Institute.


ODI resources on this theme cover the following areas:

| Disaster Risk Reduction and preparedness
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A state of denial
A government's attitude has the biggest impact on the safety and wellbeing of people affected by natural disasters.
Article in Public Service Review: International Development
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May 2008
James Darcy
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Improving drought response in pastoral regions of Ethiopia
(PDF, 543.99kb)
This study was commissioned by CARE International, the Food and Agricultural Organisation (FAO), Save the Children UK, Save the Children US and, hereafter referred to as the Core Group. The overall purpose of the study was to provide an overview of the timing, appropriateness and efficacy of interventions in the drought that affected the pastoral lowlands of Ethiopia in 2005/2006. The study also sought to identify mechanisms to initiate more timely and appropriate interventions to protect and support pastoral livelihoods. The study has identified mechanisms, systems, capacities and institutions which need to be strengthened in order to trigger more timely and appropriate livelihood-based responses to drought. The study also explored donor interest in resourcing these changes.
HPG Publication - Commissioned Report
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January 2008
Sara Pantuliano and Mike Wekesa
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Saving lives through livelihoods: critical gaps in the response to the drought in the Greater Horn of Africa
(PDF, 75kb)
This HPG Briefing Note reviews the extent of emergency livelihoods responses in the crisis in the Horn. Drawing on secondary data and interviews with national and international actors in affected areas, it asks why accurate and timely early warning did not lead to a rapid and appropriate response to mitigate the drought’s effects, and highlights how inadequate contingency planning, limited capacity in livelihoods programming and inflexible funding mechanisms resulted in delays and deficiencies in livelihoods interventions, and the predominance of food assistance in the emergency response.
HPG Publication - Briefing Note
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May 2006
Humanitarian Policy Group
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Humanitarian issues in Niger
(PDF, 88.86kb)
Few doubt that there is currently a humanitarian crisis in Niger. But the scale and severity of the crisis, the point at which it turned ‘critical’ and the question of whether there is a current or imminent famine remain disputed. What seems clear is that the humanitarian response has been too slow. This HPG Briefing Note highlights some of the questions that will need to be answered in explaining this slowness. It argues that this is not just a case of donors failing to provide resources quickly enough. Questions also need to be asked about the quality of early-warning and assessment analysis; the capacity of humanitarian actors to respond; the appropriateness of the proposed responses; and the preparedness of development actors for what should have been a predictable crisis.
HPG Publication - Briefing Note
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August 2005
Humanitarian Policy Group
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| The role of the state in disaster response
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The role of the affected state: A case study on the Peruvian earthquake response
(PDF, 227kb)
This study analyses the Peruvian state’s response to the earthquake and assesses its relationship with domestic non-governmental actors and the international community. The aim is to constructively reflect on the response in order to generate learning and policy recommendations that can help improve future responses.
HPG Publication - Working Paper
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April 2008
Samir Elhawary and Gerardo Castillo
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El Salvador: A case study in the role of the affected state in humanitarian action
The following case study of state responses to disasters in El Salvador was undertaken in the context of a broader project on ‘The Role of Affected States in Humanitarian Action’, overseen by the Overseas Development Institute. It sets out to examine the degree to which the Salvadoran state, in the aftermath of decades of conflict, assumed responsibilities for meeting humanitarian needs during three natural disasters that affected the country between 2001 and 2005, and how the state’s response has evolved since 2005. The analysis encompasses the actions of international aid actors and donors during these disasters, and their past and current support for state mechanisms for prevention and preparedness. Research was carried out during a ten-day mission to El Salvador in November 2007.
HPG Publication - Working Paper
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March 2008
Patricia Weiss Fagen, Georgetown University
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| Responses to rapid and slow onset disasters
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Is cash a feasible alternative to food aid for post-drought relief in Lesotho
(PDF, 375kb)
This report summarises the findings from a study undertaken to assess whether or not a cash based response by World Vision to the current drought in Lesotho would be appropriate and feasible, as part of the organisation’s overall relief response. This was motivated both by a desire to respond
with the most appropriate and effective resources in Lesotho and to increase the capacity within World Vision more globally to use cash based responses as one of a range of options for
response in humanitarian crises.
HPG Publication - Commissioned Report
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September 2007
Simon Levine
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Remittances during crises: implications for humanitarian response
This brief is a summary of a two-year study into the role that remittances play in crises. The work explores how affected people use remittance income to survive and recover from crises, the effect that crises can have on remittance flows and the way that humanitarian responses consider the role of remittances. The study is based on a review of relevant literature, as well as detailed case studies in Haiti, Pakistan, Somaliland, Sudan, Indonesia and Sri Lanka. The study concludes that, while remittances should not be seen as a panacea or substitute for humanitarian action, there is clear potential for humanitarian actors to do more to explore the complementarities between emergency relief and people’s own efforts to support friends and family in times of crisis.
HPG Publication - Policy Brief
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June 2007
Kevin Savage and Paul Harvey
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Cash-based responses in emergencies
(PDF, 60kb)
This brief is a summary of a three-year research project looking into when the option of giving people money instead of, or as well as, in-kind assistance is feasible and appropriate. A strong body of evidence is starting to emerge to indicate that providing people with cash or vouchers works. It is possible to target and distribute cash safely, and people spend money sensibly on basic essentials and on rebuilding livelihoods. What is more, cash transfers can provide a stimulus to local economies, and in some contexts can be more cost-effective than commodity-based alternatives.
HPG Publication - Policy Brief
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February 2007
Paul Harvey
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| Where the private sector fits
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Business engagement in humanitarian relief: key trends and policy implications
This paper is part of a broader study into the role of the private sector in support of humanitarian action. This paper contributes by exploring systematically the new roles companies are playing in humanitarian action. It assesses the forms such engagement is taking, with a particular focus on partnerships, and explores the underlying motivations for engaging in new ways. It also addresses whether new forms of corporate engagement and new donor funding patterns represent potential product of a scoping exercise to assess the depth and nature of non-commercial and commercial business engagement in humanitarian relief; eight illustrative case studies; and interviews with numerous experts and practitioners conducted over 2006 and early 2007.
competition to humanitarian actors, and how this impacts on humanitarian principles. The paper is a
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June 2007
Andrea Binder and Jan Martin Witte
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Private financing of humanitarian action 1995-2005
(PDF, 728kb)
This HPG Background Paper is the first significant attempt to assess private sector humanitarian financing trends over the period 1995–2005. By ‘private sector’ we mean funding flows by private individuals, corporations and charitable foundations to international humanitarian action. The report finds that there has been a significant increase in private sector humanitarian aid during the decade 1995–2005, with the most important increases occurring in the latter half of this period (i.e. post-2000). Of course, these trends have been significantly boosted by the ‘tsunami effect’, which could be considered to be an outlier in terms of the massive humanitarian response it attracted, both in financial terms and in the number of humanitarian actors that became involved. Yet even if one were to exclude the 2005 data, the significant positive trend in private sector humanitarian aid is still clearly discernible. Total humanitarian aid would still have increased by a factor of 1.5, while private sector humanitarian aid would have increased by a factor of two. Therefore, even without the tsunami year, both total humanitarian and private sector humanitarian aid increased substantially in the five years from 2000.
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June 2007
Laura Altinger and Virginia Tortella
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A review of the links between needs assessment and decision-making in response to food crises
(PDF, 353kb)
This study considers the function and practice of needs assessment in relation to organisational decision-making in World Food Programme, its donors and other partners. The study takes a generally pragmatic view of this subject. The world as it presents itself is never ideal – especially not in the context of humanitarian crisis, where circumstances are almost by definition non-ideal. In asking whether a particular assessment approach is appropriate in a given context, a balance often has to be struck between the need for rigour and accuracy on the one hand, and feasibility, cost and utility on the other. These things are not necessarily in tension, however, and what may be impracticable at one stage in the evolution of a crisis may become feasible later. The right approach depends largely on the nature and scale of the crisis, the purpose of the assessment and the timeframe for decision-making.
ISBN: 978 0 85003 854
HPG Publication - Commissioned Report
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May 2007
James Darcy, Stephen Anderson and Nisar Majid
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A review of emergency food security assessment practice in Ethiopia
This study reviews the practice of Emergency Needs Assessment (ENA) in Ethiopia as it relates to food security. It is meant to inform efforts by the World Food Programme (WFP) to improve ENA practice globally. It considers the question of overall rigour in needs estimation, and explores the ability of assessments to analyse the role of markets, non-food response options, chronic and transitory needs and the impact of food aid.
HPG Publication - Commissioned Report
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May 2006
Nicholas Haan, Nisar Majid and James Darcy
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Humanitarian Needs Assessment and Decision-Making
This brief documents the findings of a year-long study into the link between needs assessment and decision-making in the humanitarian sector.
HPG Publication - Policy Brief
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September 2003
James Darcy and Charles-Antoine Hofmann
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Disasters and Development: From Relief to Preparedness and Risk
Reduction
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An ODI/DSA/APGOOD/DFID/UN-ISDR Meetings Series,
Autumn 2006.
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Beyond the damage: probing the economic and financial consequences
of natural disasters
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This joint meeting of ODI's Humanitarian Policy Group (HPG) and International
Economic Development Group (IEDG) launched the report by Charlotte Benson
and Edward Clay 'Understanding the Economic and Financial Impacts of Natural
Disasters' published by the World Bank.
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'Beyond the blame game'
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This meeting aimed to create space for discussion in order to look for
and capture lessons at a stage when these questions are still being actively
debated. It aimed both to inform on-going policy and programming in Niger
and elsewhere in the Sahel, and to contribute to wider discussions about
early warning, disaster prevention and disaster response, including reform
of the humanitarian system and challenges to current development models
in such environments. London, 4 October 2005.
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