scholarly journals DAMPAK VARIABILITAS IKLIM DAN MEKANISME ADAPTIF MASYARAKAT PETANI DI KAWASAN BERIKLIM KERING (KASUS DESA BORONUBAEN DAN DESA TAUNBAEN TIMUR, KABUPATEN TIMOR TENGAH UTARA, NUSA TENGGARA TIMUR)

2016 ◽  
Vol 4 (2) ◽  
Author(s):  
Eka Intan Kumala Putri ◽  
Nurmala K Pandjaitan
Keyword(s):  
Food Security ◽  
Climate Variability ◽  
Food Insecurity ◽  
Physical Capital ◽  
Vulnerability Index ◽  
Farming Community ◽  
Adaptation Mechanisms ◽  
Livelihood Systems ◽  
The Impact ◽  
Improve Food Security

<p>ABSTRACT<br />Climate variability led to a number of risks to the agricultural production process and the risk of shocks to the livelihood systems, which ultimately impat on the resilience of households farmer. The purpose of the research: (1) identify the impact of climate variability on regional farms and farmer households, 2) the ways to anticipate and type of adaptive response of households farmer as effort to survive, 3) the direction change of the socio-economic, institutional and socio-ecological that accompany the adaptation process at household and community farmerslevel, and 4) to formulate suggestionthe adaptation mechanisms of households farmerin response the climate variability, which impacts on food security temporarily. The results showed in 2015, 2nd study areas is long drought.The Changes in productivity of rice crops due to climate variability in the Taunbaen Timurvillagehigher than Boronubaenvillage. The condition is supported by calculations Livelihood Vulnerability Index (LVI) showed household farmers in the Taunbaen Timur is more vulnerable than Boronubaen village household farmers. Food insecurity in the two villages is not only due to drought and pests, but also due to the high dependence on rice, making farming community poorer. To improve food security and resilience of householdfarmers income, need to increase public physical capital.<br />Keywords: climate variability, vulnerability, resilience, food insecurity, livelihood.</p><p>ABSTRAK<br />Variabilitas iklim menyebabkan sejumlah risiko terhadap proses produksi pertanian dan risiko guncangan pada sistem penghidupan, yangakhirnya berdampak pada resiliensi rumahtangga petani. Tujuan penelitian yaitu (1) mengidentifikasidampak variabilitas iklim pada kawasanusahatani dan rumahtangga petani, 2)cara-cara mengantisipasi dan tipe respons adaptif rumahtangga petani dalam upaya bertahan hidup, 3) arah perubahan sistem sosio-ekonomi, kelembagaan dan sosio-ekologi yang menyertai proses adaptasi di tingkat rumahtangga dan komunitas petani, dan 4) memformulasi usulan mekanisme adaptasi rumahtangga petani dalam merespon variabilitas iklim, yang berdampak terhadap ketahanan pangan temporer. Hasil penelitian menunjukkan pada tahun 2015, ke-2 desa penelitian, mengalami kekeringan yang cukup panjang. Perubahan produktivitas tanaman padi akibat variabilitas iklim di Desa Taunbaen Timur lebih tinggi daripada di Desa Boronubaen. Kondisi tersebut didukung oleh perhitungan Livelihood Vulnerability Index (LVI) menunjukkan petani di Desa Taunbaen Timur lebih rentan dari pada petani Kelurahan Boronubaen terhadap variabilitas iklim. Kerawanan pangan di dua desa penelitian bukan hanya disebabkan oleh kekeringan dan hama penyakit, tetapi juga akibat ketergantungan beras yang tinggi, membuat komunitas petani semakin miskin.Untuk meningkatkan ketahanan pangan dan resiliensi nafkah rumahtangga petani, perlu peningkatan modal fisik yang bersifat publik.<br />Kata kunci: variabilitas iklim, kerentanan, resiliensi, kerawanan pangan, nafkah.</p>

scholarly journals Assessing Impact of Climate Variability in Southwest Coastal Bangladesh Using Livelihood Vulnerability Index

Climate ◽  
2021 ◽  
Vol 9 (7) ◽  
pp. 107
Author(s):  
Sabrina Mehzabin ◽  
M. Shahjahan Mondal
Keyword(s):  
Climate Variability ◽  
Linear Regression Analysis ◽  
Kendall Test ◽  
Vulnerability Index ◽  
Precipitation Anomaly ◽  
Primary Data ◽  
Precipitation Concentration Index ◽  
Coastal Bangladesh ◽  
Present Decade ◽  
The Impact

This study analyzed the variability of rainfall and temperature in southwest coastal Bangladesh and assessed the impact of such variability on local livelihood in the last two decades. The variability analysis involved the use of coefficient of variation (CV), standardized precipitation anomaly (Z), and precipitation concentration index (PCI). Linear regression analysis was conducted to assess the trends, and a Mann–Kendall test was performed to detect the significance of the trends. The impact of climate variability was assessed by using a livelihood vulnerability index (LVI), which consisted of six livelihood components with several sub-components under each component. Primary data to construct the LVIs were collected through a semi-structed questionnaire survey of 132 households in a coastal polder. The survey data were triangulated and supplemented with qualitative data from focused group discussions and key informant interviews. The results showed significant rises in temperature in southwest coastal Bangladesh. Though there were no discernable trends in annual and seasonal rainfalls, the anomalies increased in the dry season. The annual PCI and Z were found to capture the climate variability better than the currently used mean monthly standard deviation. The comparison of the LVIs of the present decade with the past indicated that the livelihood vulnerability, particularly in the water component, had increased in the coastal polder due to the increases in natural hazards and climate variability. The index-based vulnerability analysis conducted in this study can be adapted for livelihood vulnerability assessment in deltaic coastal areas of Asia and Africa.

scholarly journals High food insecurity in Latinx families and associated COVID-19 infection in the Greater Bay Area, California

BMC Nutrition ◽  
2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Milagro Escobar ◽  
Andrea DeCastro Mendez ◽  
Maria Romero Encinas ◽  
Sofia Villagomez ◽  
Janet M. Wojcicki
Keyword(s):  
Food Security ◽  
Food Insecurity ◽  
San Francisco ◽  
Employment Status ◽  
The United States ◽  
Household Food Security ◽  
Bay Area ◽  
Household Food ◽  
History Of ◽  
The Impact

Abstract Background Food insecurity impacts nearly one-in-four Latinx households in the United States and has been exacerbated by the novel coronavirus or COVID-19 pandemic. Methods We examined the impact of COVID-19 on household and child food security in three preexisting, longitudinal, Latinx urban cohorts in the San Francisco Bay Area (N = 375 households, 1875 individuals). Households were initially recruited during pregnancy and postpartum at Zuckerberg San Francisco General Hospital (ZSFG) and UCSF Benioff prior to the COVID-19 pandemic. For this COVID-19 sub-study, participants responded to a 15-min telephonic interview. Participants answered 18 questions from the US Food Security Food Module (US HFSSM) and questions on types of food consumption, housing and employment status, and history of COVID-19 infection as per community or hospital-based testing. Food security and insecurity levels were compared with prior year metrics. Results We found low levels of household food security in Latinx families (by cohort: 29.2%; 34.2%; 60.0%) and child food security (56.9%, 54.1%, 78.0%) with differences between cohorts explained by self-reported levels of education and employment status. Food security levels were much lower than those reported previously in two cohorts where data had been recorded from prior years. Reported history of COVID-19 infection in households was 4.8% (95% Confidence Interval (CI); 1.5–14.3%); 7.2% (95%CI, 3.6–13.9%) and 3.5% (95%CI, 1.7–7.2%) by cohort and was associated with food insecurity in the two larger cohorts (p = 0.03; p = 0.01 respectively). Conclusions Latinx families in the Bay Area with children are experiencing a sharp rise in food insecurity levels during the COVID-19 epidemic. Food insecurity, similar to other indices of poverty, is associated with increased risk for COVID-19 infection. Comprehensive interventions are needed to address food insecurity in Latinx populations and further studies are needed to better assess independent associations between household food insecurity, poor nutritional health and risk of COVID-19 infection.

scholarly journals Examining the impact of COVID-19 and its related lockdown on food security and job losses: A case of Kumasi, Ghana

2021 ◽  
Author(s):  
Frank Adusei
Keyword(s):  
Supply Chain ◽  
Food Security ◽  
Food Insecurity ◽  
Online Marketing ◽  
Time Range ◽  
Food And Nutrition Security ◽  
Nutrition Security ◽  
Food And Nutrition ◽  
The Government ◽  
The Impact

Abstract The COVID-19 and partial lockdown has brought significant effects on the entire economy, especially on food security and job losses. This study was carried out in Asokwa Municipal with the objective of examining the impact of COVID-19 disease and its related lockdown on food and nutrition security and job losses. The study site form part of the cities in Ghana to experience the partial lockdown, hence it qualifies for the selection. Both primary and secondary data were used. By means of purposive sampling technique, fifty respondents were selected as sample size. The study employed a qualitative approach with a descriptive and narrative posture to the presentation, discussion and analysis of data. Open-ended questionnaire and a checklist were used for data collection through semi-structured interviews. The results revealed that, food and nutrition insecurity, job loss and income reductions are still very common, affecting participants livelihood. Disproportionally affected are households whose income comes from farming, transporters, informal labour, as well as marketers.It was concluded that food insecurity is not outside the impact of COVID-19 and its associated partial lockdown. Food and nutrition security are the global concern at present circumstances. The supply chain has been hit hardest by COVID-19, which causes food insecurity of most vulnerable segment of population which put them at risk. And also, most of the migrant, informal, seasonal farm workers were losing their jobs which may affect their demand for food. Therefore, the government should step-up the measures to control the pandemic without disturbing the food supply chain. The development and use of online marketing strategies where people can make orders of various produce and booked for purchases and or deliveries during a stated time range should be promoted.

scholarly journals Exploring the Impact of Crises on Food Security in Lebanon: Results from a National Cross-Sectional Study

2021 ◽  
Vol 13 (16) ◽  
pp. 8753
Author(s):  
Maha Hoteit ◽  
Youssef Al-Atat ◽  
Hussein Joumaa ◽  
Suheir El Ghali ◽  
Rania Mansour ◽  
...  
Keyword(s):  
Food Security ◽  
Food Insecurity ◽  
Coping Strategies ◽  
Cross Sectional Study ◽  
Assessment System ◽  
Cross Sectional ◽  
The People ◽  
Food Consumption Score ◽  
The Government ◽  
The Impact

This study aims to explore the prevalence and correlates of food insecurity among Lebanese households since the ordeals of COVID-19, economic crisis, and Beirut port explosions. At the core of the study, a mobile application entitled Nutrition Assessment System (NAS) that simplified the data collection was used as toolkit and a technical test was carried out in all Lebanese governorates between November 2020 and March 2021. Findings show that food insecurity is an immediate problem for households in Beirut and in many governorates in Lebanon. Nine in every 16 households ate less than 2 meals per day and more than 70% of them skipped their meals to spare food. Even though half the population studied had a low food consumption score, 82.4% of the people were not relying on livelihood coping strategies. However, more than three out of ten of these households relied on at least three food-based coping strategies. In addition, as for the livelihoods, this assessment found that most Lebanese households reported a drop in income along with an expansion in debt incurrence in the last 24 months to be able to buy food. Improving food security in Lebanon requires effort not only on the part of the government, but through regional and international actions.

Using participatory and mixed-methods approaches in GIS to develop a Place-Based Food Insecurity and Vulnerability Index

2017 ◽  
Vol 49 (5) ◽  
pp. 1181-1205 ◽  
Author(s):  
Mahbubur R Meenar
Keyword(s):  
Food Security ◽  
Mixed Methods ◽  
Built Environment ◽  
Food Insecurity ◽  
Food Environment ◽  
Food Access ◽  
Vulnerability Index ◽  
Community Food Security ◽  
Participatory Gis ◽  
Analytical Process

This paper discusses the development of a Place-Based Food Insecurity and Vulnerability Index (PFIVI), which incorporates six indicators and 30 variables. It also presents an application of this Index within the context of Philadelphia, a postindustrial U.S. city. The paper argues that in order to thoroughly measure a multidimensional socioeconomic problem that is tied to the built environment (e.g., food insecurity and vulnerability), the use of participatory and mixed-methods approaches in GIS (e.g., participatory GIS or PGIS) may produce more comprehensive results compared to other commonly used methods. This paper makes an intervention in the food environment literature, which tends to analyze food access in a narrow way, by applying a methodology conceptually grounded in community food security and operationalized through a PGIS project. It also contributes to still-evolving PGIS methodologies by directly engaging stakeholders in a complicated GIS-based analytical process.

scholarly journals Farmer Reported Pest and Disease Impacts on Root, Tuber, and Banana Crops and Livelihoods in Rwanda and Burundi

2019 ◽  
Vol 11 (6) ◽  
pp. 1592 ◽  
Author(s):  
Joshua Okonya ◽  
Walter Ocimati ◽  
Anastase Nduwayezu ◽  
Déo Kantungeko ◽  
Nicolas Niko ◽  
...  
Keyword(s):  
Food Security ◽  
Food Insecurity ◽  
Sub Saharan Africa ◽  
Cassava Mosaic Disease ◽  
Household Food Security ◽  
Crop Losses ◽  
Pests And Diseases ◽  
Production Constraints ◽  
Root Tuber ◽  
The Impact

Biotic constraints cause major crop losses and, hence, food insecurity in sub-Saharan Africa. This study documented the popularity, production constraints, pests and diseases, farmers’ perceptions on the severity of biotic constraints and the impact of related crop losses on household food security for the key root, tuber and banana (RTB) crops (cassava, potato, sweetpotato and banana). Farmer interviews were conducted in 2014 covering 811 households in Rwanda and Burundi. Farmers were asked to list their RTB crop production constraints, name insect pests and diseases of RTB crops, estimate crop loss due to pests and diseases, and mention if their household experienced any form of food insecurity due to pests and diseases. Cutworms and late blight in potato, banana weevils and banana Xanthomonas wilt in banana, cassava whitefly and cassava mosaic disease in cassava, sweetpotato weevils, and sweetpotato virus disease in sweetpotato were the most predominant pests and diseases reported. Crop losses due to pests and diseases for sweetpotato, banana, potato and cassava were estimated at 26%, 29%, 33%, and 36%, respectively, in Rwanda and 37%, 48%, 38%, and 37% in Burundi. Pests and diseases reduce the profitability of RTB crops, threaten food security, and constitute a disincentive for investment. Sustainable and affordable integrated pest management packages need to be developed.

Climate variability, vulnerability and effectiveness of farm-level adaptation options: the challenges and implications for food security in Southwestern Cameroon

2002 ◽  
Vol 7 (3) ◽  
pp. 529-545 ◽  
Author(s):  
Ernest L. Molua
Keyword(s):  
Food Security ◽  
Climate Variability ◽  
Food Availability ◽  
Agricultural Production ◽  
Agricultural Sector ◽  
Soil Tillage ◽  
Farm Income ◽  
Steady Increase ◽  
Farm Level ◽  
The Impact

The risks associated with increasing climate variability pose technological and economic challenges to societies which are dependent on agriculture for their livelihood. In Southwestern Cameroon the natural variability of rainfall and temperatures contribute to variability in agricultural production and food insecurity. This paper explores the impact of climate variability in Southwestern Cameroon on food availability. It examines farm household's vulnerability to food availability relating to climate, and reviews the interplay of climate, agriculture, and prospects for food security in the region. An econometric function directly relates farm income and precipitation, in order to statistically estimate the significance of farm-level adaptation methods. The results reveal that precipitation during growing and adaptation methods through changes in soil tillage and crop rotation practices have significant effects on farm returns. An essential precondition for food security and overall agricultural development in Southwestern Cameroon is a dynamic agricultural sector brought about both by steady increase in agricultural production and by greater efforts in farmer support, to enable farm households to take advantage of the opportunities and to minimize the negative impacts of climate variation on agriculture.

scholarly journals Accessibility of summer meals and the food insecurity of low-income households with children

2016 ◽  
Vol 19 (11) ◽  
pp. 2079-2089 ◽  
Author(s):  
Daniel P Miller
Keyword(s):  
Food Security ◽  
Food Insecurity ◽  
Low Income ◽  
Urban Areas ◽  
California Health Interview Survey ◽  
Lower Probability ◽  
Geographic Accessibility ◽  
Households With Children ◽  
The Impact ◽  
Low Income Households

AbstractObjectiveAlmost no previous research has examined the impact of the US Department of Agriculture’s (USDA) Summer Food Service Program and related Seamless Summer Option, which provide meals and snacks to low-income children over the summer. The present study investigated whether geographic accessibility of summer meals programme sites (a proxy for programme participation) was associated with food insecurity for low-income households.DesignThe study used data from the California Health Interview Survey (CHIS) and administrative data on summer meals sites in California. Geocoding was used to calculate driving time between CHIS households and nearby summer meals sites. Geographic accessibility was measured using a gravity model, which accounted for the spatially distributed supply of and demand for summer meals. Food insecurity and very low food security were measured using a standard six-item measure from the USDA.SubjectsLow-income families with children (n5394).SettingA representative surveillance study of non-institutionalized households in California.ResultsGeographic accessibility was not associated with food insecurity. However, geographic accessibility was associated with a significantly lower probability of very low food security in the full sample and among households with younger children and those living in less urban areas.ConclusionsThe USDA’s summer meals programme may be effective at reducing the most severe form of food insecurity for low-income households with children. Expanding the number of summer meals sites, the number of meals served at sites and sites’ hours of operation may be effective strategies to promote nutritional health over the summer months.

scholarly journals The relationship between childhood adversity and food insecurity: ‘It’s like a bird nesting in your head’

2015 ◽  
Vol 18 (14) ◽  
pp. 2643-2653 ◽  
Author(s):  
Mariana Chilton ◽  
Molly Knowles ◽  
Jenny Rabinowich ◽  
Kimberly T Arnold
Keyword(s):  
Food Security ◽  
Food Insecurity ◽  
Adverse Childhood Experiences ◽  
Emotional Health ◽  
Childhood Adversity ◽  
Household Food Security ◽  
Childhood Experiences ◽  
Household Food ◽  
Adverse Childhood ◽  
The Impact

AbstractObjectiveAdverse childhood experiences, including abuse, neglect and household instability, affect lifelong health and economic potential. The present study investigates how adverse childhood experiences are associated with food insecurity by exploring caregivers’ perceptions of the impact of their childhood adversity on educational attainment, employment and mental health.DesignSemi-structured audio-recorded in-person interviews that included (i) quantitative measures of maternal and child health, adverse childhood experiences (range: 0–10) and food security using the US Household Food Security Survey Module; and (ii) qualitative audio-recorded investigations of experiences with abuse, neglect, violence and hunger over participants’ lifetimes.SettingHouseholds in Philadelphia, PA, USA.SubjectsThirty-one mothers of children <4 years old who reported low or very low household food security.ResultsTwenty-one caregivers (68 %) reported four or more adverse childhood experiences, and this severity was significantly associated with reports of very low food security (Fisher’s exact P=0·021). Mothers reporting emotional and physical abuse were more likely to report very low food security (Fisher’s exact P=0·032). Qualitatively, participants described the impact of childhood adverse experiences with emotional and physical abuse/neglect, and household substance abuse, on their emotional health, school performance and ability to maintain employment. In turn, these experiences negatively affected their ability to protect their children from food insecurity.ConclusionsThe associations between mothers’ adverse experiences in childhood and reports of current household food security should inspire researchers, advocates and policy makers to comprehensively address family hardship through greater attention to the emotional health of caregivers. Programmes meant to address nutritional deprivation and financial hardship should include trauma-informed approaches that integrate behavioural interventions.

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