The Study on Surveys and Evaluation of Living Consumption Level of Urban Residents Based on the Ecological Footprint

2012 ◽  
Vol 616-618 ◽  
pp. 1249-1253 ◽  
Author(s):  
Peng Yan Zhang ◽  
Chang Hui Hu ◽  
Ming Zhou Qin ◽  
Jiang Hong Yan ◽  
Ya Ping Zhao
Keyword(s):  
Energy Consumption ◽  
Questionnaire Survey ◽  
Ecological Footprint ◽  
Urban Residents ◽  
Lower Income ◽  
Residential Areas ◽  
Income Levels ◽  
Consumption Level ◽  
Biological Resources ◽  
Kaifeng City

Taking three residential areas of different income levels in Kaifeng City, Henan Province in 2009 as a case, this study analyzed the ecological footprint of Kaifeng city using the theory and methods of ecological footprint and questionnaire survey. According to the questionnaire survey of three residential areas of Banqiao, Kangping and Longcheng xiangxieli garden, the ecological footprint of consumption of biological resources and energy consumption are calculated in these areas. The conclusions are made that the higher the income consumption level of residents, the greater the ecological footprint, and lower income residents consumption level, the smaller ecological footprint.

scholarly journals The Impact of Energy Consumption on the Three Pillars of Sustainable Development

Energies ◽  
2021 ◽  
Vol 14 (5) ◽  
pp. 1372
Author(s):  
Silviu Nate ◽  
Yuriy Bilan ◽  
Danylo Cherevatskyi ◽  
Ganna Kharlamova ◽  
Oleksandr Lyakh ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Energy Consumption ◽  
Energy Density ◽  
Ecological Footprint ◽  
Policy Design ◽  
Disability Adjusted Life ◽  
The Social ◽  
Low Efficiency ◽  
Disability Adjusted Life Year ◽  
The Impact

The paper analyzes the impact of energy consumption on the three pillars of sustainable development in 74 countries. The main methodological challenge in this research is the choice of a single integral indicator for assessing the social component of sustainable development. Disability-adjusted life year (DALY), ecological footprint, and GDP (Gross domestic product) are used to characterize the social, ecological, and economical pillars. The concept of physics, namely the concept of density (specific gravity), is used. It characterizes the ratio of the mass of a substance to its volume, i.e., reflects the saturation of a certain volume with this substance. Thus, to assess the relationship between energy consumption and the three foundations of sustainable development, it is proposed to determine the energy density of the indicators DALY, the ecological footprint, and GDP. The reaction to changes in energy consumption is described by the elasticity of energy density functions, calculated for each of the abovementioned indicators. The state of the social pillar is mostly dependent on energy consumption. As for the changes in the ecological pillar, a 1% reduction in energy consumption per capita gives only a 0.6% ecological footprint reduction, which indicates a low efficiency of reducing energy consumption policy and its danger for the social pillar. The innovative aspect of the research is to apply a cross-disciplinary approach and a calculative technique to identify the impact that each of the pillars of sustainable development imposes on energy policy design. The policy of renewable energy expansion is preferable for all sustainable development pillars.

Race and Ethnicity as Barriers to ART Access

2017 ◽  
Author(s):  
Judith Daar
Keyword(s):  
United States ◽  
Social Factors ◽  
Race And Ethnicity ◽  
Women Of Color ◽  
The United States ◽  
Minority Populations ◽  
Lower Income ◽  
Patient Relationship ◽  
Power Structures ◽  
Income Levels

This chapter analyzes the racialization of infertility care in the United States, and seeks to understand why ART stratifies along race and ethnic lines. Researchers and scholars have proposed several theories, including lower income levels and access to insurance in minority populations, social factors that make women of color less likely to seek treatment for infertility, historic factors that give rise to a continuing aura of mistrust in the doctor–patient relationship, and express and implied discrimination by doctors who view minority populations as less deserving of parenthood than white patients. The chapter shows how these new eugenics, like the old eugenics, can persist only so long as political power structures support and advance their agenda.

scholarly journals Household food security of rainfed-rice farmers in Sragen District to achieve sustainable development goals

2021 ◽  
Vol 905 (1) ◽  
pp. 012064
Author(s):  
M N Mu’afa ◽  
S Marwanti ◽  
W Rahayu
Keyword(s):  
Sustainable Development ◽  
Food Security ◽  
Energy Consumption ◽  
Sustainable Development Goals ◽  
Rice Fields ◽  
Household Food Security ◽  
Consumption Level ◽  
Rainfed Rice ◽  
Household Food ◽  
Development Goals

Abstract Goal 2 of the Sustainable Development Goals is Zero Hunger or ensure food security in the world. This study aims to determine households’ food security in Sragen District using descriptive and analytical methods with survey techniques. The research was conducted in Gemolong Sub-district, Sragen District. The determination of village samples is done deliberately (purposive) considering the largest rainfed rice fields. The data analysis used is the analysis of energy consumption and household food security. The results showed that the energy consumption of farmers’ households amounted to 6,041 kcal/day with an energy sufficiency value of 5,368 kcal/day, then obtained energy consumption level of 113% and classified in the category of high level because energy consumption level ≥ 100%. Household food security conditions showed that 53.33% were food resistant households and 46.67% were food vulnerable. Increasing production and household income by optimizing drill wells to ensure water availability or procurement of seeds resistant to rainfed rice fields can address vulnerable food situations.

scholarly journals Food security of paddy farm households based on the proportion of food expenditure and energy consumption level in Jogorogo Ngawi

2021 ◽  
Vol 905 (1) ◽  
pp. 012077
Author(s):  
A D P M Larasati ◽  
Darsono ◽  
S Marwanti
Keyword(s):  
Food Security ◽  
Energy Consumption ◽  
Sample Selection ◽  
Average Energy ◽  
Farm Households ◽  
Household Food Security ◽  
Protein Consumption ◽  
Consumption Level ◽  
Food Expenditure ◽  
Average Energy Consumption

Abstract Ngawi is the sixth paddy producer in Indonesia and certainly has an influence on the food security of paddy farm households. This study aimed to analyze the proportion of food expenditure (PFE), energy and protein consumption, the relationship between food expenditure and energy consumption, and the condition of food security. The basic method used descriptive analytic. The number of respondents based on the slovin formula was 87 households. The sample selection used stratified random sampling. The data analysis method used correlation with SPSS 22 and cross indicator between PFE and energy consumption level. The results showed that the average of PFE was 58.81%. The average energy consumption was 4,272.2 kcal/household/day with an energy consumption level of 81.93% while the average protein consumption was 122.1 grams/household/day lower than the average household RDA consumption. Food expenditure had a significant relationship to energy consumption with a correlation coefficient of 0.925 including a very strong and unidirectional relationship. The contribution of household food security conditions were 28.7% secure; 32.2% vulnerable; 10.3% less secure; 28.8% insecure.

scholarly journals Testing the Environmental Kuznets Curve Hypothesis for Turkey: The Role of Clean Energy Consumption and Ecological Footprint

2020 ◽  
Author(s):  
Suleyman Yurtkuran
Keyword(s):  
Economic Growth ◽  
Energy Consumption ◽  
Capita Income ◽  
Environmental Kuznets Curve ◽  
Ecological Footprint ◽  
Clean Energy ◽  
Kuznets Curve ◽  
Per Capita ◽  
Environmental Kuznets Curve Hypothesis

Abstract This study aims to investigate the dynamic relationship between income, clean energy consumption, exports, imports, urbanization and ecological footprint for Turkey from 1973 to 2015 using the environmental Kuznets curve hypothesis. The long-term coefficients derived from the ARDL approach demonstrate that import increase the ecological footprint, whereas urbanization and clean energy consumption do not have an impact on environmental pollution in the long-term. In addition, the 2001 dummy variable is negative and statistically significant. The crisis in 2001 slowed down the economic growth rate. This situation also caused reduction of environmental pollution. Moreover, the long run estimates indicate that the EKC hypothesis is valid in Turkey. However, the turning point of per capita income was calculated as $16,045 that outside of the analyzed period. As economic activities increase, human pressure on nature continues to increase. Consequently, the only factor that reduces the ecological footprint has been determined as exports. In contrast, economic growth and clean energy consumption cannot be used as a tool to reduce the ecological footprint. Turkey needs a higher level of per capita income than the threshold level to improve environmental quality.

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