scholarly journals Evaluation of Household Food Waste Generation in Hanoi and Policy Implications towards SDGs Target 12.3

2020 ◽  
Vol 12 (16) ◽  
pp. 6565
Author(s):  
Chen Liu ◽  
Trung Thang Nguyen
Keyword(s):  
Food Waste ◽  
Rural Areas ◽  
Urban Areas ◽  
Animal Feed ◽  
Developing Economies ◽  
Well Being ◽  
Policy Implications ◽  
Waste Generation ◽  
Waste Generation Rate

The issue of food waste, especially in developing economies, is a puzzle. Hanoi was selected as a case study to examine the current situation of food waste generated by consumers through daily habits/practices and to evaluate options for preventing and reducing food waste at the policy level through a literature/policy review and interview-style survey. An analysis of responses found that the self-reported food waste generation rate in Hanoi averaged 1192 g/day/household in urban areas and 1694 g/day/household in rural areas; cooking waste generated during meal processing/preparation accounts for more than 70% of the total; less than 20% of respondents separated out kitchen waste for reuse/recycling before disposal; expiration dates and deteriorating quality were cited as primary reasons for food waste at home in contrast with larger portions and over-ordering outside the home; leftover food is used indirectly as animal feed in urban areas and directly in rural areas; and most respondents indicate a willingness to reduce, reuse, and recycle food waste. To achieve SDG target 12.3, policymakers and practitioners must develop comprehensive food waste policies and actions targeting the entire supply chain, implement practical food waste management systems, and promote sufficiency strategies for saving food, reducing food waste, and maintaining health and well-being.

scholarly journals Investigation of Biogas Energy Yield from Local Food Waste and Integration of Biogas Digester and Baking Stove for Injera Preparation: A Case Study in the University of Gondar Student Cafeteria

2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Ashenafi Tesfaye Bicks
Keyword(s):  
Food Waste ◽  
Food Processing ◽  
Generation Rate ◽  
Energy Yield ◽  
Waste Generation ◽  
Biogas Energy ◽  
Waste Generation Rate ◽  
The University ◽  
Processing Mechanism

Energy shortage is the main problem while preparing food at the university in Ethiopia. Baking of injera consumes a lot of firewood due to the nature of baking mitad and layout of the system. The daily average firewood consumption is 8600 kg which is equivalent to 790.3 m3 of gas. In this study, an investigation of energy yield from food waste is examined by assessing the daily waste generation rate from the university student cafeteria and configuring the baking stove (mitad) that utilizes biogas energy. CFD is used to investigate the performance and heat distribution of baking mitad. In the study, the measured average daily biodegradable food waste and kitchen waste generation rate in the campus is around 863 kg/day. The conversion of this food waste using the anaerobic digestion system yields 43.2 m3 biogas per day. Utilizing the daily biogas generated for baking injera improves the overall food making process and reduces firewood consumption by 5.4%. This biogas energy yield is considered to be utilized for baking injera in the kitchen. The designed biogas mitad (stove) does not generate smoke due to the type of fuel used and configuration of baking mitad. Furthermore, the stove has an insulation mechanism considered to conserve the heat loss to the surrounding. Generally, the utilization of the biogas system and integration of the biogas injera baking stove will improve the overall food processing mechanism in the university.

scholarly journals Integrated Strategies for Household Food Waste Reduction in Bangkok

2021 ◽  
Vol 13 (14) ◽  
pp. 7651
Author(s):  
Pongsun Bunditsakulchai ◽  
Chen Liu
Keyword(s):  
Food Waste ◽  
Social Issues ◽  
Developing Economies ◽  
Waste Reduction ◽  
Extensive Literature ◽  
Waste Generation ◽  
Urban Households ◽  
Integrated Strategies ◽  
Household Food

Urban food waste issues in developing economies have recently attracted the attention of policymakers, practitioners, and academics in the course of implementing the Paris Agreement and the SDGs. In our case study city of Bangkok, Thailand, household food waste generation doubled from 2003 to 2018, with a similar increase in per capita amounts. Using an extensive literature review, statistical models, and a questionnaire survey, the authors clarified factors influencing food waste generation and separation before disposal, and reuse/recycling activity in urban households. Results showed that pre-purchase checks can not only prevent food waste but can also increase the reuse/recycling of food waste. Citizens with higher levels of education and those showing more concern about social issues and global warming are more likely to separate food waste before disposal and to participate in reuse/recycling activities. Finally, this paper proposes a seven-stage action-based model of integrated strategies for improving household food and food waste management to prevent/reduce food waste generation as well as remedy existing policy gaps in Bangkok.

scholarly journals Rural Healthcare IoT Architecture Based on Low-Energy LoRa

2021 ◽  
Vol 18 (14) ◽  
pp. 7660
Author(s):  
Ace Dimitrievski ◽  
Sonja Filiposka ◽  
Francisco José Melero ◽  
Eftim Zdravevski ◽  
Petre Lameski ◽  
...  
Keyword(s):  
Low Power ◽  
Rural Areas ◽  
Urban Areas ◽  
Well Being ◽  
Battery Life ◽  
Ultra Low Power ◽  
Term Operation ◽  
Doctor Patient Communication ◽  
Connected Health ◽  
Iot Devices

Connected health is expected to introduce an improvement in providing healthcare and doctor-patient communication while at the same time reducing cost. Connected health would introduce an even more significant gap between healthcare quality for urban areas with physical proximity and better communication to providers and the portion of rural areas with numerous connectivity issues. We identify these challenges using user scenarios and propose LoRa based architecture for addressing these challenges. We focus on the energy management of battery-powered, affordable IoT devices for long-term operation, providing important information about the care receivers’ well-being. Using an external ultra-low-power timer, we extended the battery life in the order of tens of times, compared to relying on low power modes of the microcontroller.

RURAL–URBAN MIGRATION AND CHILD SURVIVAL IN URBAN BANGLADESH: ARE THE URBAN MIGRANTS AND POOR DISADVANTAGED?

2008 ◽  
Vol 40 (1) ◽  
pp. 83-96 ◽  
Author(s):  
M. MAZHARUL ISLAM ◽  
KAZI MD ABUL KALAM AZAD
Keyword(s):  
Rural Areas ◽  
Urban Areas ◽  
Urban Poor ◽  
Child Survival ◽  
Childhood Mortality ◽  
Policy Implications ◽  
Urban Migration ◽  
Under Five ◽  
Urban Migrants ◽  
Urban Rural

SummaryThis paper analyses the levels and trends of childhood mortality in urban Bangladesh, and examines whether children’s survival chances are poorer among the urban migrants and urban poor. It also examines the determinants of child survival in urban Bangladesh. Data come from the 1999–2000 Bangladesh Demographic and Health Survey. The results indicate that, although the indices of infant and child mortality are consistently better in urban areas, the urban–rural differentials in childhood mortality have diminished in recent years. The study identifies two distinct child morality regimes in urban Bangladesh: one for urban natives and one for rural–urban migrants. Under-five mortality is higher among children born to urban migrants compared with children born to life-long urban natives (102 and 62 per 1000 live births, respectively). The migrant–native mortality differentials more-or-less correspond with the differences in socioeconomic status. Like childhood mortality rates, rural–urban migrants seem to be moderately disadvantaged by economic status compared with their urban native counterparts. Within the urban areas, the child survival status is even worse among the migrant poor than among the average urban poor, especially recent migrants. This poor–non-poor differential in childhood mortality is higher in urban areas than in rural areas. The study findings indicate that rapid growth of the urban population in recent years due to rural-to-urban migration, coupled with higher risk of mortality among migrant’s children, may be considered as one of the major explanations for slower decline in under-five mortality in urban Bangladesh, thus diminishing urban–rural differentials in childhood mortality in Bangladesh. The study demonstrates that housing conditions and access to safe drinking water and hygienic toilet facilities are the most critical determinants of child survival in urban areas, even after controlling for migration status. The findings of the study may have important policy implications for urban planning, highlighting the need to target migrant groups and the urban poor within urban areas in the provision of health care services.

scholarly journals Growth and Productivity Analysis of Micro Finance Sector: A Case Study of Pakistan

2019 ◽  
Vol IV (III) ◽  
pp. 71-79
Author(s):  
Adnan Ahmad ◽  
Muhammad Ilyas ◽  
Muhammad Nisar Khan
Keyword(s):  
Rural Areas ◽  
Urban Areas ◽  
Growth Strategy ◽  
Productivity Analysis ◽  
Growth Strategies ◽  
Physical Infrastructure ◽  
Different Types ◽  
The Government ◽  
Efficiency And Productivity

This study reviews the growth strategies and their effect on the efficiency and productivity of the microfinance sector of Pakistan. The sector needs to have adopted intensive growth strategy instead of extensive strategies of wide expansion in term of physical infrastructure and human resources, which had increased the financial sustainability risks for the credit constrain institutions. The sixdimension model of outreach used in this study also shows that the sector does not achieve the targets set forth for these micro finance institutes with respect to its active borrowers’ outreach. The sector has mainly focused the big cities and urban areas whereas the poverty levels are higher in rural areas. The government has also shown its interest by launching two different types of loan schemes. Among the three different types of institution, the microfinance banks dominate the sector.

scholarly journals Migration and Rural Differentiation: Evidence from a Vietnamese Village

2019 ◽  
Vol 15 (6) ◽  
pp. 106
Author(s):  
Thi Minh Khue Nguyen ◽  
Thi Dien Nguyen ◽  
Thi Minh Hop Ho ◽  
Philippe Burny ◽  
Thomas Dogot ◽  
...  
Keyword(s):  
Rural Areas ◽  
Urban Areas ◽  
Social Differentiation ◽  
Cash Income ◽  
Positive Contribution ◽  
Diversification Strategy ◽  
Circular Pattern ◽  
The Rich ◽  
Industrial Zones

This paper explores the links between migration and social differentiation in rural Vietnam after the reform period (2005–2015) through a case study of Maithon village, Chilang District, Bacninh Province. Since 2005, many villagers have left Maithon to work in cities, industrial zones or to find employment abroad. The migration process has transformed labour and income structures and supply in many households. However, 90 percent of Maithon households claimed on the positive contribution of remittance, while at the same time, they did not suffer from labour shortage due to the circular pattern of the migration. Therefore, rural out-migration is one of the diversification strategy which enables the villager to gain access to cash income in urban areas while still keep position in rural areas. It has resulted in the increase in the size of the middle class, rather than the generation of the gap between the rich and the poor. Through this process, migration becomes a developmental strategy, as a means for upward mobility rather than mechanism of social differentiation.

scholarly journals A Study of the Understated Violence Within Social Contexts Against Adolescent Girls

2017 ◽  
Vol 8 (2) ◽  
pp. 29-41
Author(s):  
Shivangi Nigam ◽  
Niranjana Soperna
Keyword(s):  
Adolescent Girls ◽  
Rural Areas ◽  
Urban Areas ◽  
Social Issues ◽  
Well Being ◽  
Structured Interview ◽  
Social Contexts ◽  
The Social ◽  
The Difference ◽  
The Individual

Violence against women is linked to their disadvantaged position in the society. It is rooted in unequal power relationships between men and women in society and is a global problem which is not limited to a specific group of women in society. An adolescent girl’s life is often accustomed to the likelihood of violence, and acts of violence exert additional power over girls because the stigma of violence often attaches more to a girl than to the  perpetrator. The experience of violence is distressing at the individual emotional and physical level. The field of research and programmes for adolescent girls has traditionally focused on sexuality, reproductive health, and behaviour, neglecting the broader social issues that underpin adolescent girls’ human rights, overall development, health, and well-being. This paper is an endeavour to address the understated or disguised form of violence which the adolescent girls experience within the social contexts. The parameters exposed under this research had been ignored to a large extent when it comes to studying the dimension of violence under the social domain. Hence, the researchers attempted to explore this camouflaged form of violence and discovered some specific parameters such as: Diminished Self Worth and Esteem, Verbal Abuse, Menstruation Taboo and Social Rigidity, Negligence of Medical and Health Facilities and Complexion- A Prime Parameter for Judging Beauty. The study was conducted in the districts of Haryana (India) where personal interviews were taken from both urban and rural adolescent girls (aged 13 to 19 years) based on  a structured interview schedule. The results revealed that the adolescent girls, both in urban as well as rural areas were quite affected with the above mentioned issues. In urban areas, however, due to the higher literacy rate, which resulted in more rational thinking, the magnitude was comparatively smaller, but the difference was still negligible.  

scholarly journals Modelling of Social Policy and Initiatives under COVID-19: Rural NEET Youth Case Study

2021 ◽  
Vol 10 (10) ◽  
pp. 393
Author(s):  
Giedrė Kvieskienė ◽  
Ilze Ivanova ◽  
Karmen Trasberg ◽  
Viktorija Stasytytė ◽  
Eglė Celiešienė
Keyword(s):  
Social Policy ◽  
Young People ◽  
Social Exclusion ◽  
Rural Areas ◽  
Urban Areas ◽  
Positive Emotions ◽  
Mental Health Problems ◽  
Youth Unemployment ◽  
Rural Regions

NEET (Not in Education, Employment, or Training) youth rates in Europe are generally higher in rural regions than in urban areas and the share in rural regions is constantly increasing. During the COVID-19 pandemic, young people became even more vulnerable as they experienced social exclusion and mental health problems. The objective of this paper is to analyse NEET youth-related statistics in Europe and distinguish positive initiatives for young people in rural areas of the Baltic countries to encourage positive emotions and willingness to learn. Statistical analysis and case study methods were employed. Data on youth unemployment, NEET youth by age and gender, and poverty and social exclusion of young people, is analysed. Social policy initiatives in Lithuania, Latvia, and Estonia, mainly from rural municipalities, are presented and discussed. This research determines the key issues related to NEET youth and proposes initiatives to overcome existing problems among young people. Such social initiatives aim to promote positive social emotions of youth, promote their inclusion in society, and foster regional sustainability.

scholarly journals Social Progress Index for Urban and Rural Areas of a Region: Evidence from Peru

2021 ◽  
Vol 101 (4) ◽  
pp. 422-435
Author(s):  
Maylee Inga-Hancco ◽  
Adamari Indigoyen-Porras ◽  
Sergio Parra-Alarcón ◽  
Juan Cerrón-Aliaga ◽  
Wagner Vicente-Ramos
Keyword(s):  
Rural Areas ◽  
Urban Areas ◽  
Well Being ◽  
Social Progress ◽  
Economic Policies ◽  
Human Needs ◽  
Middle Range ◽  
The Social ◽  
Global Organization ◽  
Urban And Rural Areas

The present study describes the methodological process proposed by the Social Progress Imperative Global Organization to calculate the Social Progress Index in urban and rural areas of the province of Huancayo, Peru, in 2020. The survey was based on 229 observations regarding basic human needs, foundations of well-being and opportunities. The result produced an index of 56.04 for urban areas and 53.98 for rural areas; results that are in the low and low middle range respectively, identifying deficiencies in the quality of economic policies, with respect to the sanitation service, where more than 30% do not have access to drinking water, and others. It was concluded that the index showed no improvement with respect to 2019, likewise the social gaps still persist and the well-being of the aforementioned population was not increased.

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