iRASD Journal of Energy & Environment
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The Impact of Green Technology Adoption and Dynamic Capabilities on Green Competitive Advantage and Sustainable Development: Moderating Role of Organizational Commitment
Full text linkSustainable development (SD) is the foremost requirement for the environmental sustainability and this aspect needs the attention of recent studies and policymakers. Hence, the present study examines the impact of green technology adoption (GTA), green dynamic capabilities (GDC) on the green competitive advantage (GCA) and SD of manufacturing companies in China. The study also investigates the mediating role of GCA among GTA, dynamic capabilities and SD and also checks the moderating role of organizational commitment among GCA and SD. The study gets the primary data from the employees of manufacturing companies in China using survey questionnaires. The study also used the smart-PLS to check the nexus among the variables. The outcomes indicated that the GTA and dynamic capabilities has a positive association with GCA and SD. The outcomes also exposed that the GCA significantly mediates and organizational commitment significantly moderates among variables. The study provides the guidelines to the policymakers in making the policies related to enhance the SD using GTA and dynamic capabilities
Households’ Clean Cooking Fuel Poverty: Testing the Energy-Ladder Hypothesis in the Case of Bangladesh
Full text linkThe study explores clean cooking fuel poverty in Bangladeshi households based on the energy ladder hypothesis stating that as income increases, households switch towards cleaner cooking fuels. Data from the Bangladesh Demographic and Household Survey (BDHS) 2017-18 reveals that 20.45% of households use advanced or cleaner cooking fuels, while a majority (79.23%) still rely on primitive or traditional cooking fuels. Electricity is used by a very small percentage (0.57%), while LPG is used by a slightly higher proportion (6.96%). Biogas usage is minimal (0.11%), and a small percentage (0.03%) still relies on kerosene. Wood is the dominant fuel (46.25%), and other minor sources include charcoal (0.10%), straw/shrubs/grass (0.63%), agricultural crop residues (25.96%), and animal dung (6.39%). The results reveal that only a small proportion of households (20.45%) are classified as "clean cooking fuel non-poor," indicating a limited adoption of cleaner cooking technologies in Bangladesh. Further analysis indicates a gradual increase in clean cooking fuel usage as wealth status improves. Only 0.25% of the poorest households use clean fuels, while the percentage increases to 0.68% in the "poorer" category, 3.92% in the "middle" wealth category, and 24.51% in the "richer" category. Among the wealthiest households, 70.64% use clean cooking fuels. The study highlights the urgent need for policymakers in Bangladesh to address clean cooking fuel poverty by implementing measures like subsidies, awareness campaigns, and infrastructure development to promote cleaner cooking technologies, thereby improving public health and environmental sustainability
Green Energy and Environmental Impact on the Industrial Sector in 33 High-Income Countries
Full text linkThis study analyzes the influence of adequate electricity supply on the industrial sector in developing nations, utilizing panel data from 2000 to 2022. Contrary to original beliefs, the study examines industry output as the dependent variable, with renewable energy as the main explanatory factor. The study incorporated control variables such as CO2 emissions, government expenditure, GDP per capita, labor force participation, and gross capital formation. The investigation included panel Autoregressive Distributed Lag (ARDL) models, unit root tests, and causality tests. In emerging countries, industrial growth is positively impacted by government spending, labor force involvement, CO2 emissions, and GDP per capita. Developed countries demonstrate favorable impacts on industrial growth through gross fixed capital formation, renewable energy, and other factors, as indicated by the long-term outcomes of the ARDL method. Policymakers in developing nations may contemplate raising government spending in pertinent sectors, encouraging worker engagement, and enacting laws to decrease CO2 emissions based on these findings. Developed countries\u27 authorities should prioritize improving gross fixed capital creation, integrating more renewable energy sources, and sustaining factors boosting industry growth
Recent Advances in Solar-powered Photovoltaic Pumping Systems for Drip Irrigation
Full text linkSolar-powered photovoltaic pumping systems (SPVPSs) have emerged as a promising solution for sustainable drip irrigation in agriculture. This review article presents recent advances in SPVPSs for drip irrigation, with a focus on their design, performance and integration. The paper provides an overview of the key components and working principles of SPVPSs. Various system configurations and optimization strategies are discussed, emphasizing the importance of system sizing, energy management and water supply efficiency. The review also addresses challenges and future directions in the field. The initial investment costs, technical constraints, and the need for capacity building are identified as key challenges to widespread adoption. However, ongoing research and development efforts are focused on cost reduction, system optimization, and policy support to overcome these challenges. Technological innovations, such as advanced control algorithms and energy storage systems, are paving the way for improved system performance and reliability. The integration of SPVPSs with drip irrigation offers environmental and socio-economic benefits. These systems contribute to reduced greenhouse gas emissions and water conservation. Moreover, they enhance agricultural productivity, income generation, and food security, particularly in off-grid and rural areas. SPVPSs for drip irrigation hold great promise for sustainable agriculture and water resource management. Continued research, collaboration, and policy support are essential to further advance these systems, address challenges, and promote their widespread adoption. This review paper provides insights for researchers, policymakers, and practitioners interested in harnessing the potential of SPVPSs for sustainable drip irrigation
Impact of Electricity Power Consumption, GDP, Trade, Urban Population, Foreign Direct Investment and Renewable Energy Consumption on CO2 Emissions: Evidence from Pakistan
Full text linkOver the last few decades, the contribution of CO2 emissions to the environment has shown an increasing trend. The greenhouse gases increase the temperature of the environment globally and particularly in Pakistan. History is witness that the activities of humans mostly affect the environment. The goal of this study is to explore the link between variables such as Trade, FDI (Foreign Direct Investment), REC (Renewable Energy Consumption), EPC (Electricity Power Consumption), Economic Growth, Urban Population, and Carbon Emissions inside Pakistan over the time period of 1990 to 2022. The Auto Regressive Distributed Lag (ARDL) technique is utilized for estimation. The result shows that the long-run relationship exists between these variables. The REC, Economic Growth, and FDI significantly affect CO2 emissions, while the remaining variables have insignificant effects on carbon emissions. Moreover, based on the findings of this study recommends that the government adopt strict policies and strategies to overcome climate problems and control pollution
How Do Nuclear and Renewable Energy Effects the Environment? A Case Study of Pakistan
Full text linkBased on the Environmental Kuznets Curve (EKC) theory, this research seeks to probe the impact of nuclear and renewable energy on carbon emissions in Pakistan. In order to analyze Pakistan\u27s cointegration from 1990 to 2022, this study uses the ARDL technique. The findings provided empirical support for the Environmental Kuznets Curve (EKC) theory and demonstrated that the use of nuclear and renewable energy resources is linked to lower carbon dioxide (CO2) over the long term. Carbon dioxide emissions from burning fossil fuels, which are used for most of the world\u27s energy needs, have been steadily rising in recent years. Policymakers recognize this and are working to reduce reliance on nonrenewable energy sources while increasing nuclear and renewable energy use
From Fossil Fuels to Renewables: Analyzing the Pathways to Carbon Emission Reduction in Developing Nations
Full text linkThe present study endeavours to examine the determinants that contribute to the enhancement of environmental quality within specific developing economies while concurrently assessing the validity of transitioning these economies from fossil fuel dependency to renewable energy sources. To achieve this objective, panel data encompassing selected developing economies spanning the period from 2000 to 2022 has been collected from the World Development Indicators database. Fossil fuel consumption is quantified through measures of energy consumption, while renewables are gauged using indicators of renewable energy consumption and renewable electricity consumption. In terms of analytical methodology, both fixed-effect and random-effect models have been employed. The estimated coefficients from the empirical analysis reveal that energy derived from fossil fuels significantly correlates with higher carbon dioxide emissions in the selected developing countries, suggesting that a shift toward renewable energy sources and electricity consumption can serve as an effective strategy for mitigating carbon emissions. Furthermore, the findings indicate that carbon dioxide emissions may be curbed through the facilitation of international trade and the expansion of industrial activities. Conversely, greater levels of foreign direct investment (FDI) and government expenditure appear to be associated with increased carbon dioxide emissions in these developing economies. In light of these findings, it is recommended that the promotion and adoption of renewable energy sources such as solar, wind, hydropower, and geothermal energy be prioritized as a means of effectively reducing carbon emissions and fostering environmental sustainability within these developing nations
Examining the Relationship of Renewable Energy Use, Urbanization, and Industrialization in Shaping Carbon Emissions in South Asia
Full text linkThis research investigates the dynamic impact of various factors including economic growth, the expansion of renewable energy sources, urbanization, industrialization, tourism, agriculture, and forestry on carbon dioxide (CO2) emissions in Pakistan, India, and Bangladesh from 1980-2022. The research centers on the three most populous nations of the three countries. To quantify the correlation between emissions and the myriad of distinct categories of drivers, national time series data annually are utilized. To ascertain the immediate and enduring consequences of emissions fluctuations, DOLS methods are used for data analysis. The results indicate that increasing levels of energy consumption, GDP per capita, tourism arrivals, agricultural activities, and industrialization are all significant long-term contributors to rising CO2 emissions in each of the three countries. However, there is some evidence that implementing sustainable agricultural practices, expanding forest cover, and increasing the output of renewable energy sources could potentially serve as mitigating factors. Based on the study\u27s results, to reconcile the pursuit of development objectives with emission reduction, it is recommended that economic growth strategies prioritize low-carbon sectors, accelerate the adoption of renewable energy sources, promote sustainable agricultural and tourism practices, and foster regional collaboration. Integrated planning for inclusive, environmentally friendly, and sustainable growth trajectories can be enhanced by incorporating comprehensive understandings of the interplay among interconnected factors that impact emission patterns. Customized development trajectories ought to be established for Pakistan, India, and Bangladesh
CO2 Emissions, Health Expenditures, and Economic Growth Nexus in Pakistan
Full text linkClimate change has an impact on human health, and it is generally known that environmental degradation and climate change are related. The utilization of fossil fuels results in more CO2 emissions into the atmosphere, a greenhouse gas that dramatically raises global temperatures. By replacing oxygen in the atmosphere, CO2 emissions have an impact on human health. While CO2 emissions hurt human health, sometimes economic expansion has a favorable impact on public health and vice versa. Using the Autoregressive Distributive Lag model (ARDL) and annual time series data from 1985 to 2020, this study aims to investigate the relationship between CO2 emissions, health spending, and economic growth in Pakistan. The empirical findings of this study demonstrate a substantial long-run and short-run relationship. To use technologies that cause emissions, the government must increase its investment in renewable energy sources and implement carbon taxes
Egypt\u27s Approach and Initiatives Towards Greener Future: Policy Paper
Full text linkClimate change as a matter had little attention of public debate, especially in developing countries, until the recent floods caused by the dragon storms in the Middle East and the forest fires in the Mediterranean. Egypt, being strategically crucial in Africa, the Mediterranean, and the Arab world, with strong connections to other countries, aimed to go from promises to action and to discover real answers to climate change by building on past COPs. The administration assumed a more prominent role by coordinating the 27th Conference of the Parties to the United Nations Framework Convention on Climate Change (COP27). People started to realize that this is not something only happening elsewhere in the world. Egypt took the initiative; Challenges have been assessed to reach suitable mitigation approaches, and Egypt\u27s first NDC has been issued to meet the global agenda. Egypt\u27s vision was to accelerate global climate action at the UNFCCC 27th Conference of the Parties (COP 27) through emissions reduction, advanced adaptation, and enhanced flow of appropriate finance, prioritizing developing countries worldwide