Empirical study on influencing factors of biogas technology adoption in Khyber Pakhtunkhwa, Pakistan

2019 ◽  
Vol 31 (2) ◽  
pp. 308-329 ◽  
Author(s):  
Syed M Amir ◽  
Yonggong Liu ◽  
Ashfaq A Shah ◽  
Umer Khayyam ◽  
Zafar Mahmood

Climate change caused by global warming, and the growing scarcity of nonrenewable energy sources, have driven Pakistan to shift from a traditional energy consumption pattern to a renewable-energy-use pattern. The per capita energy consumption in rural Pakistan is very low, especially in rural areas heavily relying on traditional energy sources. This paper presents the extent of biogas technology adoption by Pakistani rural households and the factors affecting their decision to adopt the technology in three selected districts of Khyber Pakhtunkhwa province. The data were collected by interviewing 480 respondents by using a pretested and designed questionnaire. The results show that the household adoption rate of biogas technologies is low. The factors affecting the adoption decision of households included household income, access to credit, cultivated land area, the number of cattle in the household, education, and family size. The study also found fundamental barriers to the household adoption of biogas technologies, such as a lack of proper technical services by implementing organizations and insufficient governmental support. The authors make recommendations based on the findings to increase the adoption rate of biogas technologies in rural Pakistan.

Author(s):  
Odesola Isaac F. ◽  
◽  
Awoyemi Omotola ◽  
Folorunso Amos ◽  
◽  
...  

Energy is required in the manufacturing process of various products and in the movement of goods and services within and outside a country. Energy consumption patterns, which consist of energy sources, quantities and the demographics of the consumers, help in drawing a clearer picture of the economic situation of the location. This work involves a survey of the energy consumption pattern carried out in a decentralized community. As established from the research, there is a direct correlation between economic development and energy consumption. It is therefore imperative to study the energy usage in rural areas to help decision makers tackle their energy problems. A survey questionnaire was designed for this study and energy conversion method was employed for the conversion of the raw data collected into energy units to determine the quantities of energy consumed in various sectors at the Alagbaa community in Akanran, Ona Ara Local Government Area, Oyo State, Nigeria. The survey covered a heterogeneous population of different income groups and social groups. Studies were carried out on the total and average quantities of energy consumed in the domestic (cooking and home electrification), transportation and agricultural sectors. Home electrification accounted for 37% of the total energy used while transportation, cooking and agriculture accounted for 35%, 13% and 15% respectively. From the study, it was found that economic inequality is also displayed in the choice of energy sources with higher deviation found in the total amount energy consumption. It was also realized that the least conventional source of energy, firewood, showed higher deviation. It also revealed that 50% of the energy used was channelled to non-economic activities.


Author(s):  
Odesola Isaac F. ◽  
◽  
Awoyemi Omotola ◽  
Folorunso Amos ◽  
◽  
...  

Energy is required in the manufacturing process of various products and in the movement of goods and services within and outside a country. Energy consumption patterns, which consist of energy sources, quantities and the demographics of the consumers, help in drawing a clearer picture of the economic situation of the location. This work involves a survey of the energy consumption pattern carried out in a decentralized community. As established from the research, there is a direct correlation between economic development and energy consumption. It is therefore imperative to study the energy usage in rural areas to help decision makers tackle their energy problems. A survey questionnaire was designed for this study and energy conversion method was employed for the conversion of the raw data collected into energy units to determine the quantities of energy consumed in various sectors at the Alagbaa community in Akanran, Ona Ara Local Government Area, Oyo State, Nigeria. The survey covered a heterogeneous population of different income groups and social groups. Studies were carried out on the total and average quantities of energy consumed in the domestic (cooking and home electrification), transportation and agricultural sectors. Home electrification accounted for 37% of the total energy used while transportation, cooking and agriculture accounted for 35%, 13% and 15% respectively. From the study, it was found that economic inequality is also displayed in the choice of energy sources with higher deviation found in the total amount energy consumption. It was also realized that the least conventional source of energy, firewood, showed higher deviation. It also revealed that 50% of the energy used was channelled to non-economic activities.


Author(s):  
Saleem Ashraf ◽  
Muhammad Luqman ◽  
Zakaria Yousaf Hassan ◽  
Asif Yaqoob

This survey research based study sought determinants of biogas technology adoption in rural areas of Pakistan. Stratified random sampling technique was employed to select respondents because the population was unknown and heterogeneous in nature. Total 240 respondents (150 biogas users and 120 potential users) were selected and face to face interviewed using a structured, validated and pre-tested questionnaire. Along with descriptive analysis of data logistics regression model was applied to investigate the determinants of biogas adoption. Findings affirmed significant role of socio-economic characteristics  of respondents in the adoption of biogas technology. Empirical findings reported a significant impact of education, the income of households and the number of animals on the adoption of biogas technology. This implies that unit increase in education, income and number of animals will escalate the adoption of biogas technology. Tackling energy crisis, economic benefits, and production of slurry for soil fertility, health gains and environment-friendly nature of biogas were perceived reasons of biogas adoption among the biogas users. Non-government organizations and neighbours were leading motivational factors behind adoption as revealed by users. However, role of electronic media, print media and government institutionsin promoting biogas was reported dismal. This study urge that biogas is valuable alternative source of energy to combat energy crisis. In this way, provision of subsidies, interest free loans and technical backstopping could invoke potential users to adopt biogas technology.  


2019 ◽  
Vol 80 ◽  
pp. 01004
Author(s):  
Leontiy Eder ◽  
Irina Filimonova ◽  
Vasily Nemov ◽  
Anna Komarova ◽  
Vladislav Kozhevin

At present motor transport is one of the key components of the formation of a long-term policy of sustainable economic development. Analysis of the structure of energy consumption in motor transport is necessary for better understanding of the factors that affect the increase in the share of renewable energy sources in transport and the effectiveness of specific support measures for the transition to vehicles with minimal or no greenhouse gas emissions. Models of pooled regression, regression with random and fixed effects were built in order to reveal the influence of the chosen factors on the share of renewable energy and electricity in the structure of energy consumption by vehicles. The results of evaluation for 31 European countries in the 2005-2017 showed that the criterion, which allows identifying groups of countries, is the volume of environmental transport taxes per vehicle unit. Countries with higher taxation volumes has such influencing factors as Corruption Perceptions Index, Energy productivity, Total environmental taxes per capita and Employment in high- and medium-high technology manufacturing sectors and knowledge-intensive service sectors. Consumption in countries with lower tax differentiation is influenced by index of research intensity, Corruption Perceptions Index and Shares of environmental and labour taxes.


2019 ◽  
Vol 124 ◽  
pp. 01016 ◽  
Author(s):  
D. S. Balzamov ◽  
I. G. Akhmetova ◽  
E. Y. Balzamova ◽  
G. I. Oykina ◽  
Gelu COMAN

Reducing the energy consumption for the own needs of energy sources is an urgent task that can be solved by organizing our own energy sources by using the potential energy of water vapor in steam screw machines. The article discusses some options for installing steam screw machines at the facilities of generating companies and identifies factors affecting the return on steam screw machines in the current operating conditions.


2019 ◽  
Vol 8 (3) ◽  
pp. 13
Author(s):  
Kindeye Fenta Mekonnen ◽  
Yohannes Abera

Modern renewable energy is an important tool to achieve socio-economic transformation, particularly in rural areas of developing countries like Ethiopia. However, most people do not access modern energy and thus providing it is one of the daunting tasks that the government has faced. Knowing energy choice of households is one of the important factors to bring energy transition. However, limited studies are undertaken in the Country on this area. Thus, this paper tried to address the gap by investigating factors affecting households lighting energy choice by taking sample of 442 households in Mida Oromo and Wonisho Districts of Ethiopia. Both descriptive and inferential statistics were employed for analyzing the data. The result shows that households consume a range of traditional, transitional and modern lighting energy sources available in their areas. Wealthy households prefer lighting energy sources that are clean and relatively expensive including, grid electricity and solar energy unlike households in lower income category who opt to cheap and easily available energy sources. The study further highlighted that income is not the only factor affecting household energy transitions. Family size, access to market and road infrastructure, asset of the household and the district of the households, mobile and radio ownership and education attainment of the head or family members are found to be an important determinants affecting energy transition of rural households. The study concluded that any program that aim to provide modern lighting energy sources need to consider all these diverse factors and local contexts.


2020 ◽  
Vol 157 ◽  
pp. 04033
Author(s):  
Irina Filimonova ◽  
Irina Provornaya ◽  
Vladislav Kozhevin

The rapid development of renewable energy sources observed in recent years however has a number of limitations for different regions limited by non-price factors such as corruption and opacity of supporting institutions, lack the necessary technology to integrate renewable into the grid, lobbying and support of the interests of the owners of traditional energy sources and others. The article attempts to analyse the factors that affect the consumption of renewable energy sources in three groups of countries, pointing to the greater importance of such indicators as the share of R & d in GDP, the availability of traditional energy resources, oil prices, transparency of institutions for some countries and their lesser importance for others.


2018 ◽  
Vol III (I) ◽  
pp. 340-353
Author(s):  
Zahoor Ul Haq ◽  
Sajjad ◽  
Javed Iqbal

This study examined household energy consumption pattern in Pakistan using Linear Approximate Almost Ideal Demand System (LA-AIDS). Price and expenditure elasticities estimated for the energy demand using a household income and expenditure data of the year 2011-12. The energy consumption expenditure pattern of rural and urban region is different. The study reveals that electricity is the most important and highly consumable source of energy for the household living in the country. Electricity and natural gas are the highly consumed fuel in the urban areas, whereas, electricity and firewood in the rural areas. The energy consumption expenditure is inelastic with respect to changes in income except for firewood for urban region. All the estimated expenditure elasticities of the energy types were found less than one indicating that energy consumption is the necessity for the household


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