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1.
JENNIFER BUSH 《Disasters》1995,19(3):247-259
Regional droughts carry the seeds of catastrophe: the immediate risk is famine; the long-term risk is destitution. Preventing both situations is an appropriate, if not essential, goal for relief agencies. In the past, responses to hunger in Turkana District (north-west Kenya) have taken the form of traditional feeding programmes. A better understanding of the boom/bust cycles in pastoralist systems has, however, produced new relief strategies. A central tenet of these strategies is the acceptance that relief aid should assume two roles: humanitarian—to overcome food deficits—and economic—to overcome 'income' deficits. Arguments in favour of a broader role for food aid are tested with a case study of a drought relief programme in north Turkana between 1992–1994. Field studies confirmed that when food aid is integrated as an asset into household resources, it can strengthen economic recovery. Ultimately, the extent to which relief operations are able to protect both people's lives and their livelihoods is the key to more sustainable development in drought-prone areas.  相似文献   

2.
Herren UJ 《Disasters》1991,15(2):93-107
In this essay I discuss the response to crises of Maasai speaking pastoralists in Mukogodo Division, North Central Kenya. I begin with the reminder that the Maasai term currently translated as "drought", olamei, refers primarily to any situation of want of which meteorological drought is only one possible cause. It is therefore preferable to speak of crises, rather than of "droughts". 1 then review the crises which have affected Mukogodo pastoralism since the turn of the century in a wider socioeconomic and political perspective. I then show how the crises of 1981 and 1984 have led to a process of stratification, which locks the poorer half of the population into an unviable and residual "labour reserve pastoralism" with declining chances of recovery.  相似文献   

3.
Disaster resettlement, as a mitigation and preparedness measure, entails significant economic, physical, and social impacts, which continue to challenge understanding of recovery from major events, especially regarding the extent of the context and environmental efforts to rebuild livelihoods. Based on a case study of Qinling Mountains, China, this research investigates the effects of disaster resettlement from a livelihoods perspective. Methodologically, it proposes a framework that combines the pressure–state–response framework and the sustainable livelihoods approach, and it employs a structural equation model to examine how specific factors affect disaster resettlement. The results indicate that conflicts may occur during and after resettlement owing to the difference or disparity between the concerns of resettled peasants and those of the government. Consequently, the risks related to livelihoods need to be taken seriously. Effective risk communication is critical to bridge the gap between different stakeholders. The paper concludes with some practical and policy recommendations.  相似文献   

4.
There is increasing consensus that the effects of extreme weather conditions in the form of drought, flooding and extreme temperature will have increasingly devastating impacts on those who depend on climate‐sensitive resources and ecosystems for their livelihoods. The most affected will be the poor in developing countries who have a low adaptive capacity to climate change due to high poverty levels. Despite these projections, there are, to date, insufficient empirical studies linking the relationship between climate change and migration, particularly in the context of southern Africa. Using field‐based data collected from two study locations in Zambia, this paper examines the complex relationship between extreme weather events and population movement. It is envisaged that the findings presented in this paper will contribute to current discussions on the complex relationship between extreme weather conditions and population movement specifically in the context of sub‐Saharan Africa and other developing countries.  相似文献   

5.
Participatory epidemiology methods were employed retrospectively in three pastoralist regions of Ethiopia to estimate the specific causes of excess livestock mortality during drought. The results showed that starvation/dehydration accounted for between 61.5 and 100 per cent of excess livestock mortality during drought, whereas disease‐related mortality accounted for between 0 and 28.1 per cent of excess mortality. Field observations indicate that, in livestock, disease risks and mortality increase in the immediate post‐drought period, during rain. The design of livelihoods‐based drought response programmes should include protection of core livestock assets, and it should take account of the specific causes of excess livestock mortality during drought and immediately afterwards. This study shows that, when comparing livestock feed supplementation and veterinary support, relatively more aid should be directed at the former if the objective is to protect core livestock during drought. Veterinary support should consider disease‐related mortality in the immediate post‐drought period, and tailor inputs accordingly.  相似文献   

6.
Unprecedented pace and magnitude of land use/land cover (LULC) change in the Ethiopian highlands is a key problem threatening the natural ecosystem and creates vulnerability to an environmental hazard. A combination of remote sensing, field observations and focus group discussions were used to analyze the dynamics and drivers of LULC change from 1985 to 2011 in the Keleta watershed, Ethiopia. Supervised image classification was used to map LULC classes. Focus group discussions and ranking were used to explain the drivers and causes linked to the changes. The result showed rapid expansion of farmland and settlement (36%), shrublands cover shrinking by 50%, while the size of degraded land increased by 45%. Rapid population growth, rainfall variability and soil fertility decline, lack of fuelwood and shortage of cultivation land were ranked as the main causes of LULC change in the watershed according to the focus group discussion. Further effort is needed to improve the creation of new job opportunity, promotion of improved technologies to boost productivity and soil fertility, provide credit facility, extra push on irrigation infrastructure development and soil, water and natural ecosystem conservation practices. Generally, better community-based land resource management will need to ensure sustainable rural livelihoods.  相似文献   

7.
Fleurett A 《Disasters》1986,10(3):224-229
Drought is a frequent occurrence in contemporary sub-Saharan Africa, and the existence of periodic drought can be documented over hundreds of years. As a consequence of the routine rainfall shortages that affect them, agricultural and pastoral societies have developed a number of social institutions and mechanisms for bridging temporary food production shortfalls caused by drought. Drawing on the literature and field data from southeastern Kenya, this paper discusses a number of regular indigenous responses to short-term drought in sub-Saharan Africa. Changes in these patterns in the present day are also discussed. It is concluded that market-based responses are now the most important strategies, but that traditional institutions remain significant and contribute to the viability of drought-affected societies.  相似文献   

8.
Drills are an important element of disaster management, helping to increase preparedness and reduce the risk of real‐time failure. Yet, they are not applied systematically to slow‐onset disasters such as a drought, which causes damage that is not instantly apparent and thus does not solicit immediate action. This case study evaluates how drills inform institutional responses to slow‐onset disasters. It spotlights Guatemala, a country where drought has severe impacts on livelihoods and the food security of small farmers. By implementing part of the Ministry of Agriculture, Livestock and Food's institutional response plan for drought, it explores how drills can help to detect issues in emergency response and to foster an institutional focus on improvements in preparedness. The results reveal that drills alone do not trigger institutional improvements if unsupported by a wider strategy that seeks to enhance capacities and protocols. These findings are valuable, however, in making problems transparent and in creating the space for discussion.  相似文献   

9.
Downing TE 《Disasters》1990,14(3):204-229
The geographic and temporal scale of institutional responses to food crises suggests three levels of food information or famine early warning system: a seasonal national food balance, baseline data on household food poverty and estimates of vulnerability to climatic and economic variations, and targeted interventions based on individual entitlements and food deprivation. Stimulating the demand for food information, beyond the need to forecast famines, is a crucial factor in the adoption of improved monitoring systems. Issues in the design of food information systems are illustrated by the experience in Kenya in 1984–85. The government of Kenya responded to the 1984 drought and ensuing food crisis to prevent widespread famine, largely through timely commercial imports of yellow maize. Although qualified by the nature of the drought and Kenya's economic development, this success story emphasises the need to improve food information systems.  相似文献   

10.
Kennedy E 《Disasters》1992,16(1):9-18
In this paper I compare the effects of the 1984 drought on agricultural production, income, food consumption, and nutrition of farm and non-farm households in South Nyanza District, Kenya. Survey work covered the period 1984 to 1987. It was the late arrival of the long rains in spring 1984, rather than an absolute shortfall in rain, that caused most of the fluctuations in agricultural production. Agricultural households who were least affected by the drought were able to cope by increasing the amount of cultivated land and by relying more on coarse grain production. Coping strategies for the landless households in South Nyanza were more limited and this group of households therefore experienced greater fluctuations in income between the drought and non-drought periods than did most types of agricultural households. Surprisingly, changes in food consumption between the drought and non-drought periods were small for most households. In spite of differences in production, food availability and incomes, however, the health and nutritional status of pre-school-aged children was not significantly different in the two time periods. Differences in health and nutritional status appear to be influenced more by community-level health and sanitation factors than by differences in agricultural production and incomes in drought and non-drought years.  相似文献   

11.
在建立1990-2000年“深圳-巴彦浩特“地理样带水旱灾害数据库的基础上,结合样带1995、2000年两期的土地利用数据,分析了样带水旱灾害的区域差异,及其与样带土地利用时空格局的关系.结果表明,样带水旱灾害呈现较强的南北差异,北方以旱灾为主,南方以水灾为主;土地利用结构对样带水旱灾害有较强的影响,土地利用类型复杂的县市有较高的水旱灾害发生率,而土地利用类型单一的县市则受水旱灾害影响较小.水灾主要出现在样带南部多种土地利用类型混杂的县市,特别是城镇建设用地比例较高的地区,水灾相对更为频繁;旱灾在缺乏灌溉水源且以耕地和草地为主要土地利用类型的区域发生频率较高.  相似文献   

12.
Official response to explosive volcano hazards usually involves evacuation of local inhabitants to safe shelters. Enforcement is often difficult and problems can be exacerbated when major eruptions do not ensue. Families are deprived of livelihoods and pressure to return to hazardous areas builds. Concomitantly, prevailing socio-economic and political conditions limit activities and can influence vulnerability. This paper addresses these issues, examining an ongoing volcano hazard (Tungurahua) in Ecuador where contextual realities significantly constrain responses. Fieldwork involved interviewing government officials, selecting focus groups and conducting surveys of evacuees in four locations: a temporary shelter, a permanent resettlement, with returnees and with a control group. Differences in perceptions of risk and health conditions, and in the potential for economic recovery were found among groups with different evacuation experiences. The long-term goal is to develop a model of community resilience in long-term stress environments.  相似文献   

13.
This paper presents the findings of a study commissioned by World Food Programme (WFP) in early 2006 to enhance understanding of how the conflict in Darfur has affected livelihoods and markets, and of the effects of food aid. The livelihoods of many in Darfur were devastated early on in the conflict, principally through the widespread looting or destruction of assets and highly restricted population movements, which struck at the heart of pre-conflict livelihoods. Livelihood strategies for most people are now restricted, poorly remunerated and often associated with high risk of attack. Patterns of coercion and exploitation have also become entrenched; and markets and trade, the lifeblood of Da fur's economy pre-conflict, severely disrupted. Against this backdrop the impact of food aid on livelihoods in Darfur has been overwhelmingly positive. The paper proposes a number of preconditions for investment in recovery in Darfur, and recommends ways in which livelihoods can be supported in the current context of ongoing conflict.  相似文献   

14.
Haug R 《Disasters》2002,26(1):70-84
The Hawaweer, a nomadic, pastoralist group in northern Sudan, were seriously affected by the drought in the Sahel during the mid-1980s. Their experience illustrates the connection between internally displaced people, normal mobility, forced migration, dilemmas and opportunities of return and how new livelihoods can be successfully constructed based on traditional rights, strong local institutions and external resources. Some displaced Hawaweer got the chance to return to their homeland as new livelihood opportunities were established; others did not get this opportunity nor would they have returned if they had been given the chance. In both situations, the processes of displacement and return had an impact on the sense of belonging and identity.  相似文献   

15.
Kamal Kapadia 《Disasters》2015,39(1):23-50
This paper analyses the performance of aid‐funded livelihoods recovery efforts in Sri Lanka following the Indian Ocean tsunami of 26 December 2004, with special attention paid to the effects on the rural poor. It argues that successful livelihoods recovery was hampered by an excessive focus by aid agencies on entrepreneurs and entrepreneurship, and by the lack of a politically informed understanding of the economy. Based on ethnographic and survey‐based research, the study demonstrates that the category of ‘entrepreneur’ is misleading for large parts of the economy. Indeed, the desire to build an entrepreneurial economy actually hampered successful livelihoods recovery in Sri Lanka and, in some cases, reinforced inequitable relations of power. The paper concludes that for livelihoods recovery programmes to be effective, they must be founded on an understanding of the relations of power that constitute the economy; these relations operate across scales, and are historically and geographically specific.  相似文献   

16.
Morton J  Barton D 《Disasters》2002,26(3):213-228
The idea of externally assisted emergency destocking of pastoralists has gained currency in recent years: increasing the incentives for pastoralists to sell animals, or removing the constraints to selling animals in the early stages of drought. We identify two separate rationales put forward by proponents of destocking: environmental benefits and purchasing power/welfare benefits. We consider whether specific recent critiques of 'new range ecology' and specifically of 'tracking policies' do in fact provide arguments against emergency destocking in pastoralist areas. We illustrate some of these themes with a case study of a successful destocking exercise in northern Kenya where a very specific form of support was requested and received by pastoralists themselves. The sorts of destocking that work are likely to have significant effects on pastoralist purchasing power at key points of the drought cycle, but minimal effects on the environment. Clarifying these points will make it easier to promote destocking as a drought-mitigation policy.  相似文献   

17.
Fratkin E 《Disasters》1992,16(2):119-130
Extensive drought in the 1970s and 1980s prompted national and international development efforts aimed at the pastoralist populations of Marsabit District of Kenya. Famine relief efforts by the Catholic Church and the African Inland Mission contributed to the settling of former nomads and the growth of small towns, while international development efforts, including UNESCO's Integrated Project in Arid Lands (IPAL) focused on range conservation and the improvement of livestock marketing. The sedentarization of pastoralists has led to greater access to health care, education, and other social services, but has also contributed to economic differentiation and rural proletarianization. Local economies are now based on a combination of subsistence pastoralism, livestock marketing, and wage-labor, indicating that the process of sedentarization is a complex one with varying consequences for different sectors of the population.  相似文献   

18.
Sebak Kumar Saha 《Disasters》2017,41(3):505-526
This paper investigates why households migrated as a unit to Khulna City from the affected Upazilas of Dacope and Koyra in Khulna District, Bangladesh, following Cyclone Aila on 25 May 2009. The study reveals that households migrated primarily because of the livelihood stress that resulted from the failure to derive a secure income like before the event from the impacted areas—other push and pull factors also played a part in their migration decision. Despite all of the Aila‐induced losses and problems, all households wanted to avoid migration, but they were unable to do so for this principal reason. The findings also demonstrate that, if livelihoods cannot be restored, some form of widespread migration is inevitable after a disaster such as this one. In addition, they show that migration has the potential to serve as a key adaptive response to environmental events, as evidenced by the improved economic conditions of a substantial number of the migrated households.  相似文献   

19.
This paper explores the nature of the violence that characterises complex humanitarian emergencies and the related implications for modelling livelihoods systems. While noting the importance of livelihoods approaches in complex humanitarian emergencies, it deliberates the limitations of sustainable livelihoods frameworks when applied in environments marked by protracted instability. Adaptations to the model are discussed, with a particular focus on the relationships among violence, assets and liabilities within livelihoods systems. Political economy of violence theories intimate that the assets on which livelihoods systems are constructed in peaceful times may instead become life-and livelihood-threatening liabilities in periods of conflict. Adaptations to livelihood systems in violent settings require that analysts consider violence from policy, institutional and process perspectives. It is suggested that vulnerability should be re-conceptualised as endogenous to livelihoods systems in violent settings. Building on the work of others, a livelihoods model adapted for complex humanitarian emergencies is presented.  相似文献   

20.
This paper examines the vulnerability of households to disasters, using an asset vulnerability framework to represent livelihoods. Such frameworks are widely employed to analyse household poverty and focus on living conditions and well-being rather than money-metric measures of consumption and income. The conceptualisation of household vulnerability is a challenge in current studies on coping with disasters. The paper considers whether a capital assets framework is useful in identifying and assessing household vulnerability in the context of the Wenchuan earthquake in China in 2008. The framework has five categories of assets (financial, human, natural, physical, and social capital) and attempts to measure the resilience and vulnerability of households. When applied to a major disaster, asset-based methods face the problem of heterogeneity of the population, such as with regard to livelihood type or residence. Moreover, the effect of external interventions, such as the provision of relief assistance, must be taken into account.  相似文献   

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