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1 – 10 of over 3000Rita Adjei, Michael Addaney and Leslie Danquah
This study aims to determine the impact of resource use behaviours of students of a public university in Ghana on ecological sustainability. It examines the land area required to…
Abstract
Purpose
This study aims to determine the impact of resource use behaviours of students of a public university in Ghana on ecological sustainability. It examines the land area required to provide the resources used and also to assimilate the wastes produced. It also suggests an effective way to initiate participative discussions on environmental sustainability and consequences of resource use in a university setting.
Design/methodology/approach
This study adopts a mixed methods approach to gather and analyse data on students’ lifestyles concerning ecological footprint. The data was analysed using the Predictive Analytics Software and a modified version of the ecological footprint analysis (EFA).
Findings
The current ecological footprint of students in the university is not environmentally sustainable. The sample population had high average ecological footprint of 3.62 hectares, representing an ecological impact score of 135.85. The findings provide lessons on how universities and analogous institutions interested in sustainable practices could foster ecologically sustainable development.
Research limitations/implications
Additional data collection methods such as a longitudinal study would provide a more comprehensive assessment of the impact of resource use behaviour of students in a public university in Ghana on ecological sustainability.
Social implications
EFA and findings can support universities to effectively integrate sustainability practices into their policies and practices to help students contribute to making society more sustainable.
Originality/value
This is an original research and makes a contribution to EFA and sustainable practices of public universities in Ghana.
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Dalia M. Ibrahiem and Shaimaa A. Hanafy
The purpose of this paper is to examine the dynamic linkages amongst ecological footprints, fossil fuel consumption, real income, globalization and population in Egypt in the…
Abstract
Purpose
The purpose of this paper is to examine the dynamic linkages amongst ecological footprints, fossil fuel consumption, real income, globalization and population in Egypt in the period from 1971 to 2014.
Design/methodology/approach
The paper uses fully modified ordinary least squares (FMOLS) and dynamic ordinary least squares (DOLS) methods to investigate the long run relationships amongst ecological footprints, economic growth, globalization, fossil fuel energy consumption and population. Moreover, the Toda–Yamamoto approach is conducted to examine the causal relationships between variables.
Findings
Empirical results of FMOLS and DOLS methods show that real income and fossil fuel consumption are responsible for deteriorating the environment, while globalization and population are found to mitigate it. As for Toda–Yamamoto–Granger causal relationship results, unidirectional causal relation from globalization, population and fossil fuel energy consumption to the ecological footprint exists. Moreover, bidirectional causal relation between real income on the one hand and globalization and the ecological footprint on the other hand is found.
Originality/value
Using carbon dioxide emissions has major weakness as carbon dioxide emissions are considered only part of the total environmental deterioration so this study is the first study for Egypt that uses the ecological footprint as an indicator for environmental quality and environmental pollution and links it with globalization, economic growth, population and fossil fuel energy consumption. Moreover, realizing the direction of causality between these variables might help policymakers in designing the policies to promote the shift towards clean energy sources, especially that achieving sustainable economic growth with more contribution to the global economy depending on diversification of energy sources without deteriorating the environment is considered one of the most important objectives of Egypt’s National Vision 2030.
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Yongming Wang, Muhammed Ashiq Villanthenkodath and Mohammad Haseeb
The eco-innovation is considered one of the possible ways to tackle climate change. However, the conflicting empirical evidence related to the role of eco-innovation on…
Abstract
Purpose
The eco-innovation is considered one of the possible ways to tackle climate change. However, the conflicting empirical evidence related to the role of eco-innovation on environmental quality becomes a motivation to explore the effect of eco-innovation on environmental degradation proxied by ecological footprint. Besides, it controls economic growth, remittance inflows, trade openness and total energy consumption in the environmental degradation function.
Design/methodology/approach
Uses the Augmented Auto Regressive Distributed Lag (AARDL) approach to examine the cointegration relation among the series during the period ranging from 1975 to 2017 for India within the environmental Kuznets curve (EKC) framework.
Findings
The result suggests that eco-innovation can mitigate climate change by reducing the ecological footprint. Similarly, economic growth reduces the ecological footprint in the short- and long-run. However, the square of economic growth is positive and significant. Thus, it shows evidence against the conventional EKC hypothesis. The results also reveal that remittance inflows have an insignificant negative role on the ecological footprint, while total energy consumption and trade openness harm the environment by enhancing the ecological footprint.
Practical implications
This study provides important implications for climate change mitigation. Thus, the government should promote eco-innovation to mitigate climate change by offering a favorable legal environment to the firms to adopt the same in their production and consumption activities. It also suggests that initiatives like green strategies should give serious attention while incurring research expenditure.
Originality/value
No prior studies assess the impact of eco-innovation on the ecological footprint for the period of 1975–2017 in India.
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Yousuf Khan, Mohd. Azam Khan and Shadman Zafar
The primary purpose is to investigate the dynamic relationships among urbanization, energy use and environmental pollution in the context of India from 1971 to 2018. The paper…
Abstract
Purpose
The primary purpose is to investigate the dynamic relationships among urbanization, energy use and environmental pollution in the context of India from 1971 to 2018. The paper also examines the validity of Environmental Kuznets Curve (EKC) hypothesis in the present Indian context.
Design/methodology/approach
The study uses a nonlinear autoregressive distributed lag cointegration test (Shin et al., 2014) to investigate the dynamic relationship among the mentioned variables. The Wald test is also used to statistically check the presence of asymmetry. Additionally, the VECM test is applied to examine the causality among the variables.
Findings
This study documents that urbanization in India is good for environment in the long run, whereas energy consumption is bad for the environment. It also finds that positive and negative shocks of energy and urbanization exert asymmetric impacts on ecological footprint. Furthermore, the results could not validate the EKC hypothesis for India.
Practical implications
The outcome of the study suggests designing an environmental policy which considers the nonlinearity of the investigated relationships and bearing in mind the use of comprehensive indicator like ecological footprint is equally important to address the wide-ranging problem of the environment. Policy reorientation towards the production and consumption of green energy, investment in research and development, and use of efficient technology is very crucial to achieve sustainable outcomes in the long run.
Originality/value
In this study, the researchers use the ‘ecological footprint’ variable to obtain a more accurate and comprehensive assessment of environmental deterioration. The mentioned dynamic relationships are investigated using an improved methodology of the NARDL model, which assumes the asymmetric impact of the explanatory variables on the response variable. The novelty of this study lies in examining the non-linear impact of urbanization and energy on ecological footprint which is inadequately addressed in the context of Indian economy.
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Pushp Kumar, Naresh Chandra Sahu, Mohd Arshad Ansari and Siddharth Kumar
The paper investigates the effects of climate change along with ecological and carbon footprint on rice crop production in India during 1982–2016.
Abstract
Purpose
The paper investigates the effects of climate change along with ecological and carbon footprint on rice crop production in India during 1982–2016.
Design/methodology/approach
The autoregressive distributed lag (ARDL), canonical cointegration regression (CCR) and fully modified ordinary least square (FMOLS) models are used in the paper.
Findings
A long-run relationship is found between climate change and rice production in India. Results report that ecological footprint and carbon footprint spur long-term rice production. While rainfall boosts rice crop productivity in the short term, it has a negative long-term impact. Further, the findings of ARDL models are validated by other cointegration models, i.e., the FMOLS and CCR models.
Research limitations/implications
This study provides insights into the role of ecological footprint and carbon footprint along with climate variables in relation to rice production.
Originality/value
In the literature, the effects of ecological and carbon footprint on rice production are missing. Therefore, this is the first study to empirically examine the impact of climate change along with ecological footprint and carbon footprint on rice production in India.
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Tenley M. Conway, Chelsea Dalton, Jennifer Loo and Laura Benakoun
The ecological footprint represents a simple way to assess the amount of materials consumed and waste produced by a given entity. The approach has been applied to countries…
Abstract
Purpose
The ecological footprint represents a simple way to assess the amount of materials consumed and waste produced by a given entity. The approach has been applied to countries, towns, households, and more recently university campuses. One of the challenges of using the ecological footprint at a university is the difficulty of determining how large the footprint should be. The authors have developed a calculator specific to the needs of a university campus, and applied it to the University of Toronto at Mississauga (UTM). Rather than focus on the overall size, the purpose of this paper is to instead create several scenarios to help communicate the relative impacts of alternative actions.
Design/methodology/approach
An ecological footprint calculator appropriate to the campus was developed and applied to UTM. Three scenarios were then created: on‐campus electricity generation versus electricity purchased from the grid, current commuting patterns versus those expected if a student bus pass is adopted, and use of virgin office paper versus recycled office paper.
Findings
The results of the calculator suggest that energy consumption represents the largest component of UTM's footprint, followed by commuting to campus.
Practical implications
The relative benefits of on‐campus electricity generation, increasing public transit use, and the adoption of recycled paper are all highlighted through the scenario calculations.
Originality/value
This paper presents a way to avoid the difficulty of determining how large a university's footprint should be through the use of an alternative scenario method, which provides an easy way to communicate the impacts of consumption decisions to a campus' community.
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James Temitope Dada, Titus Ayobami Ojeyinka and Mamdouh Abdulaziz Saleh Al-Faryan
This paper investigates the (a)symmetric effects of financial development in the presence of economic growth, energy consumption, urbanization and foreign direct investment on…
Abstract
Purpose
This paper investigates the (a)symmetric effects of financial development in the presence of economic growth, energy consumption, urbanization and foreign direct investment on environmental quality of South Africa between 1980 and 2017.
Design/methodology/approach
A robust measure of financial development is generated using banking institutions and non-banking institutions market-based financial development indicators, while environmental quality is measured using carbon footprint, non-carbon footprint and ecological footprint. The objectives of the study are captured using linear and non-linear autoregressive distributed lag.
Findings
The result from the symmetric analysis suggests that financial development stimulates carbon footprint and ecological footprint in the short run; however, financial development abates non-carbon footprint. In the long run, financial development has a significant negative effect on carbon footprint and ecological footprint. However, the asymmetric analysis established strong asymmetric effect in the short run, while no asymmetric effect is found in the long run. The short run asymmetric analysis reveals that positive shock in financial development increases carbon footprint and ecological footprint; however, positive changes in financial development reduce non-carbon footprint. Negative shocks in financial development, on the other hand, have a positive impact carbon footprint, non-carbon footprint and ecological footprint.
Practical implications
The study's outcome implies that the concept of “more finance, more growth” could also be applied to “more finance, better environment” in South Africa. The study offers vital policy suggestions for the realization of sustainable development in South Africa.
Originality/value
This empiric adds to the body of knowledge on the influence of financial development on various components of environmental quality (carbon footprint, non-carbon footprint and ecological footprint) in South Africa.
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Ying Guo, Dongpo Xia, Binghua Sun, Xi Wang, Dao Zhang and Jinhua Li
Because natural resource utilization is a predictor of sustainable development, an evaluation of the efficiency of resource utilization is critical for assessing developmental…
Abstract
Purpose
Because natural resource utilization is a predictor of sustainable development, an evaluation of the efficiency of resource utilization is critical for assessing developmental potentiality. The purpose of this paper is to apply three-dimensional (3D) ecological footprint theory to assess the effects of production and consumption on ecological systems in Hefei, China.
Design/methodology/approach
Using data for Hefei for the period 2005-2014, an ecological footprint model (EFM) was developed to calculate the area’s ecological footprint (EF), ecological carrying (EC) capacity and obtain two indices, namely, footprint depth and size. The relationship between economic development and natural resource utilization was subsequently evaluated based on the calculated ecological deficit and the EF demand per Renminbi 10,000 of gross domestic product (GDP).
Findings
Over the last decade, Hefei’s EF per capita evidenced a 9.87 percent growth rate, increasing from 1.16 hm2/person in 2005 to 2.70 hm2/person in 2014. EC capacity per capita increased from 0.21 hm2/person in 2005 to 0.36 hm2/person in 2014, evidencing a gradually increasing trend at an average annual growth rate of 6.24 percent. Thus, between 2005 and 2014, the ecological deficit increased annually by three times. The amplification of footprint depth significantly exceeded that of footprint size. Between 2005 and 2014, Hefei’s EF per capita Renminbi 10,000 of GDP decreased annually by 4.68 percent. Thus, energy consumption in Hefei exceeded the natural regeneration capacity of energy resources, with excessive development and resource utilization impacting on the regional ecological system.
Practical implications
The application of a 3D EFM sheds light on natural resource utilization within regional development. Moreover, footprint depth and size are significant predictors of the impacts of natural resource utilization. These findings will also benefit other countries or cities.
Originality/value
This is one of the first empirical studies to apply a 3D EFM to evaluate the relationship between natural resource utilization and economic development. Adopting a sustainable development framework, it provides insights into the effects of natural resource utilization in relation to the balance between the natural ecological system and economic development. This has far-reaching implications beyond Hefei and China.
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With documented declines in the biophysical state of the planet, there is a need to develop indicators of sustainability. Ecological footprint analysis (EFA) can be considered an…
Abstract
With documented declines in the biophysical state of the planet, there is a need to develop indicators of sustainability. Ecological footprint analysis (EFA) can be considered an indicator of sustainability that converts consumption and waste production into units of equivalent land area. Based on the reality of biophysical limits to growth, and presenting data in an aggregated, quantifiable, yet easily comprehensible form, EFA is also a useful tool for environmental policy and management. EFA has typically been applied at the national and regional level as well, as for assessment of technology. This paper develops an ecological footprint model for institutional contexts and this study of the University of Newcastle (NSW) is the first institutional level EFA undertaken in Australia. The case study shows tertiary institutions to be net importers of consumption items and thus dependent on a vast external environment. The EFA highlights those areas of consumption which constitute the largest part of the footprint and thus provides the opportunity for targeting those areas for active management. EFA for this tertiary institution clearly identifies that a reduced ecological footprint would mean a movement towards sustainability.
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Tehreem Fatima, Muhammad Saeed Meo, Festus Victor Bekun and Tella Oluwatoba Ibrahim
According to the crusade of the United Nations sustainable development goals (SDGs-6, 7,8,12 and 13) that addressed pertinent issues around, clean access to water, access to…
Abstract
Purpose
According to the crusade of the United Nations sustainable development goals (SDGs-6, 7,8,12 and 13) that addressed pertinent issues around, clean access to water, access to energy, responsible consumption and climate change mitigation alongside, respectively, Paris Kyoto Protocol agreement of mitigation of climate changes issues of vision 2030.
Design/methodology/approach
This purpose of this study aimed to assess the Environmental Kuznets Curve hypothesis following the ecological footprint perspective with a data set covering the period 1995–2018. It is well-established that anthropogenic human activities are the root cause of environmental deterioration. To this end, the current study is fitted in a multivariate framework to ameliorate for omitted variable bias for the data set from 1995–2018 on a quarterly frequency using autoregressive distributive lag methodology. Subsequently, the stationarity status of the study underlines series were examined with a conventional unit root test and the Pesaran’s bounds test for cointegration analysis.
Findings
Empirical evidence from the bounds test to cointegration traces the co-integration relationship between ecological footprint, conventional energy use, foreign direct investment, international tourism arrival and water resources over the sampled period. The study, in the long run, affirms the N-shaped relationship between ecological footprint and foreign direct investment in Vietnam. Additionally, the present study validates the hypothesis of energy consumption-induced pollution emissions. The relationship between international tourism arrival and quality of the environment is statistically positive in both the short-run and long-run, as 1% in international tourism arrival worsens the quality of the environment by 0.45% and 0.4% in the short-run and long-run, respectively. Interestingly, water resource's major environmental issues that have plagued the Vietnam economy are inversely related to ecological footprint. Based on findings, Vietnamese policymakers may need to consider drafting appropriate environmental policies to tackle global warming while concurrently boosting economic development.
Originality/value
The present study focuses on Vietnam on the determinant of environmental quality measured by a broader indicator (ecological footprint). It is well-established that anthropogenic human activities are the root cause of environmental deterioration. The present study claims to distinct from previous literature in two-folds, namely, in terms of scope. Vietnam holds a very interesting energy mix and environmental dynamics, which has been ignored in the literature. Second, we argue to be the first based on our survey to explore the theme by incorporation of water resources and foreign direct investment intensification in the conventional pollution determinant model. This is in a bid to highlights the policy blueprint for the country (Vietnam), which is currently plagued with high pollution issues and the region at large.
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