Institutional quality,financial development and sustainable economic growth among lower income countries

This article postulates strong endogenous relationships in lower income countries between institutional quality, financial development and sustained economic growth. These associations were investigated using the vector-error correction model (VECM) and Granger causality method for a sample of 79 countries from 2005 to 2022. The findings show that (1) these variables reinforce each other in the short run. (2) In the long run, both institutional quality and financial development can fuel economic growth. (3) The positive effect of institutional quality on economic growth is greater than that of financial development. Policy implications of these findings are that careful attention should be paid to co-development policies to enhance the institutional quality and the financial system in these economies. Policies should also consider economic growth strategies to enable sustainable economic growth rates.     

The challenges of sustainability in mining regions: The coal mining region of Santa Catarina, Brazil

Throughout history, mining communities have invariably found themselves striving for a good quality of life and a long‐term future. In the 21st century, problems of maintaining the economic vitality of mining regions are now compounded by concerns about the biophysical integrity of the local environment. In regions of the world where the economic viability of the resource is marginal and achieving a reasonable quality of life is a daily struggle, sustainable mining may seem to be a dubious prospect at best. Yet the twin imperatives of global political forces and burgeoning environmental concerns are requiring industry, governments and other interests to re‐conceptualize the way in which mining takes place in communities. Although mining itself may not be seen as an industry that contributes to the achievement of environmental objectives, it could — with careful planning — be used as a tool to foster a more sustainable and healthier community. This argument is considered in the context of the coal mining region of Santa Catarina, Brazil.     

The channels of the effect of government expenditure on the environment: evidence using dynamic panel data

This paper explores the relationship between government spending and environmental quality using panel data for 94 countries for the period 1970–2008. We identify and estimate three distinct channels that comprise the total direct effect of government expenditure on air pollution, namely a marginal effect, an effect conditional on economic growth and an effect conditional on institutional quality. Since adjustment rate of emissions to their equilibrium level is slow due to technological and institutional reasons, we explicitly take into account dynamics by applying appropriate econometric methods. The results demonstrate that there is a significant alleviating direct effect of government expenditure on SO₂ and NO_x emissions, which increases with the level of economic growth and democracy. However, there is no evidence of a significant effect on pollutants with more global impact on the environment and human health, like N₂O and CO₂, implying that the adoption of international environmental treaties is required in this case.     

Health,Environmental and Social Justice

Health is a basic human right. Improving health requires social and environmental justice and sustainable development. The 'health for all' movement embraces principles shared by other social movements—in sustainable development, community safety and new economics. These principles include equity, democracy, empowerment of individuals and communities, underpinned by supportive environmental, economic and educational measures and multi-agency partnerships. Health promotion is green promotion and inequality in health is due to social and economic inequality. This paper shows how health, environmental and economic sustainability are inextricably linked and how professionals of different disciplines can work together with the communities they serve to improve local health and quality of life. It gives examples of how local policy and programme development for public health improvement can fit in with global and national policy-making to promote health, environmental and social justice.     

经济增长目标、融资约束与污染企业绿色技术创新

经济增长目标作为中国政府宏观经济管理的一个重要手段,不仅会影响宏观经济绩效,还会显著影响微观经济主体的行为和绩效。本研究借助中国2004—2019年沪深A股上市污染企业数据,采用固定效应模型,从绿色技术创新视角考察了经济增长目标对微观企业的影响效应,并检验了融资约束在经济增长目标与污染企业绿色技术创新活动之间的中介效应。结果显示,经济增长目标会加剧融资约束,进而抑制企业绿色技术创新。同时,在“硬约束”情形、重污染企业和非国有企业中,经济增长目标对企业绿色技术创新的抑制效应更显著,而环境目标会弱化这种负向作用。本文丰富了经济增长目标影响微观企业绩效的相关研究,并为地方政府科学设定经济增长目标、更好平衡经济增长目标与环境目标之间关系以及促进污染企业绿色转型升级提供了理论依据和政策参考。     

基于“三生共赢”的小流域水环境综合治理对策研究

小流域是实现重点流域精准化治理的基本单元,"三生共赢"是指要把解决环境问题的目标定位于生活、生产与生态的协调发展,是实现小流域环境改善和可持续发展的根本路径。本研究立足于流域水环境质量改善,以"三生共赢"和可持续发展理念为指导,提出了基于"三生共赢"的小流域水环境综合治理理论架构,即立足于水环境质量改善和水资源的优化配置,强化流域水环境约束,以尽可能小的环境代价支撑流域经济结构优化、新型城镇化发展,以资源高效和循环利用为核心,大力发展循环经济体系和循环社会体系,并通过创新流域治理体制机制构建成本共担利益共享格局,最终实现小流域社会经济可持续发展。本研究基于以上理论架构设计了生态环境、绿色经济、优质宜居三大类指标体系24项具体指标,并重点从优化流域空间开发格局、构建产业绿色发展体系、改善城乡居民生活环境、提升流域生态系统功能、健全流域治理体制机制等方面分析了小流域水环境综合治理对策。本研究可为各级政府创新流域治理模式、制定小流域水环境综合治理规划提供较为可行的理论支撑和技术体系。     

Air pollution control by economic incentives in the U.S.: Policy,problems, and progress

This paper deals with cost-effectiveness of the economic incentive policies of the bubble concept and offset credits relative to the policy of direct regulations of air emissions. The second section discusses single- and multi-plant bubbles, their adoption across regions and industries, the methods used to control emissions and the extent of savings in costs. We conclude that despite the delay resulting from duplication of review of state implementation plans by both the state and the Environmental Protection Agency, the required technological commands, the requirement to model air quality and the restrictions to permit bubbling only in the attainment areas, the policy is progressing successfully and should be encouraged by eliminating the restrictions. The third section analyzes the policy of emission offset credit, trading, and banking which can permit economic growth in nonattainment areas. It reviews the available literature, which deals only with aggregation of offsets across cities instead of individual offset trades. Progress by individual offset trades is analyzed in terms of the number of offsets, their acceptance across regions, the extent of reductions in emissions, and the classification of the offsets into internal and external trades. Comparison of estimated capital costs and prices of individual offsets with direct regulation costs reveals that the former are economical. We conclude that despite the problems of high tradeoff ratios, the short and uncertain life of the emission offset credits and the technological commands, the policy is progressing successfully and should be encouraged further by relaxing restrictions.This paper represents the author's personal views. Neither the Commission nor any member of its staff is in any way responsible for these views.     

The effect of urban quality improvements on economic activity

This paper is concerned with the link between urban quality improvements and economic activity. A key question is whether improvements in the urban environment which might be achieved, for instance, through pedestrianisation, will affect business location choices - for example, are office or retail businesses particularly keen to locate in more pleasant urban places? The paper outlines the current state of development of the literature with respect to the influence of urban quality on economic activity, and proposes a framework for forecasting economic impacts based on three communities of reference: customers, employees, and the businesses themselves. The results from original modelling of a case study area in Manchester, England are reported and suggest that the positive uplifts that may be expected from environmental improvement programmes may well be on a scale which is significant. The research is obviously important for the urban regeneration and renaissance agendas which posit attractive and well-designed environments as a way to create the right conditions for promoting economic growth.     

Causal interactions between environmental degradation,renewable energy,nuclear energy and real GDP: a dynamic panel data approach

Renewable energy as well as nuclear energy are low carbon power that presents the life cycle emissions of greenhouse gases than fossil fuel energy. However, analyzing the relationship between the consumption of renewable energy, consumption of nuclear energy, CO₂ emissions and economic growth is crucial for the economic and energy policy decision; we address this question for developed countries. This paper deals with the relationships between nuclear energy, environmental degradation, real GDP and renewable energy. We apply a panel data model for a global panel consisting of nine developed countries during the period 1990–2013. The group studied consists of Canada, France, Japan, Netherlands, Spain, Sweden, Switzerland, UK and the USA. The empirical findings suggest that: (1) a causal link between emissions and real income, (2) a unidirectional causality running from renewable energy to nuclear energy, (3) a unidirectional causal relationship running from capital to environmental degradation, (4) a unidirectional causal relationship running from income to nuclear energy consumption, since the growth hypothesis is valid, (5) a unidirectional causality running from capital to income, (6) no an outstanding role of renewable energy use in the contribution of CO₂ emissions.     

Nexus between renewable energy consumption,economic growth,and CO2 emissions in Algeria: New evidence from the Fourier-Bootstrap ARDL approach

Governments often impose new energy strategies to support new CO₂ emission-reducing technologies without affecting economic growth. Hence, this study aims to re-investigate the relationship between economic growth, renewable energy use, and CO₂ emissions in Algeria from 1990 to 2018. Motivated by the mixed findings of the existing literature, which ignore the Fourier function and bootstrap test and apply the newly developed Fourier bootstrap autoregressive distributed lag model (FARDL). Our findings indicate that renewable energy use and growth have a long-run relationship with CO₂ emissions and do not accept the existence of the Environmental Kuznets Curve (EKC) hypothesis for CO₂ emissions in Algeria. In the long term, the results show that renewable energy use has a negative and significant impact, and growth has a positive and statistically significant effect on CO₂ emissions. In the short run, the findings indicate that renewable energy use reduces CO₂ emissions, while both the growth and squared growth had positive and statistically insignificant impacts on CO₂ emissions, confirming the lack of evidence supporting the EKC hypothesis. Moreover, the causality test indicates a one-way causation from growth to renewable energy use, confirming the conservation hypothesis for Algeria and from growth to CO₂ emissions. Interestingly, we found one-way causality from CO₂ emissions to renewable energy use, attributing this to the fact that renewable energy usage has yet to reach a point that it can significantly cause a CO₂ emissions reduction. Based on the results, we recommend that policymakers design appropriate policies to decarbonize energy consumption, e.g., increasing fossil fuel costs and implementing a carbon tax. In contrast, Algeria should promote new CO₂ emission-reducing technologies without affecting economic growth, e.g., tax exemptions and reductions for enterprise owners in the renewable energy industry.     

Evolutionary or fragmented environmental policy making? coal,power, and agriculture in the Hunter Valley,Australia

Intensified surface mining, power generation, and smelting operations in the Hunter River lowlands, NSW, Australia have posed numerous new environmental management problems. Legislative controls over water, soils, and land use management have been clearly insufficient and remain so. The complex range of environmental changes is challenging government agencies as well as coal developers. While water demands are increasing in the region the proportionally greatest competitors are power generation and irrigation. Comprehensive regional water quality assessment is inadequate and divided between a number of agencies with fragmentary interests. Coal development inquiries signal further controversy over appropriate management solutions and are an ongoing phenomenon in the region. The early 1980s resource boom has been followed by lower rates of economic growth, which have resulted in disparate agency responses to major ongoing environmental questions. While issue attention cycles are often remarkably short in environmental management, matters of water, land, and air quality require intensive and ongoing monitoring and policy development.     

Disaggregated energy consumption,environment, and economic growth nexus of emerging South and East Asian Countries: An ARDL approach

This study examines the nexus between disaggregated energy consumption (EC), CO₂ emissions, and economic growth in emerging South and East Asian countries over the period of 1994 to 2019. The long-run equilibrium relationship is determined by using the “Autoregressive distributed lag (ARDL) model” and the “Generalized least square (GLS) technique.” The panel causality test developed by “Dumitrescu and Hurlin, 2012” determines the direction of causation between variables. Disaggregated EC and CO₂ emissions positively affect economic growth in the research. The PMG estimate also validates the GLS findings, which produce the same results as the PMG estimation. To check the robustness, we also use FMOLS and DOLS estimators. The results confirm the feedback hypothesis for South and East Asian nations regarding energy uses, CO₂ emissions, and economic growth. In contrast, there is unidirectional causality between industrial development and economic growth. These findings will help governments in South and East Asia craft effective energy policy regulations for their financial institutions.     

Health, Environmental and Social Justice

Health is a basic human right. Improving health requires social and environmental justice and sustainable development. The 'health for all' movement embraces principles shared by other social movements--in sustainable development, community safety and new economics. These principles include equity, democracy, empowerment of individuals and communities, underpinned by supportive environmental, economic and educational measures and multi-agency partnerships. Health promotion is green promotion and inequality in health is due to social and economic inequality. This paper shows how health, environmental and economic sustainability are inextricably linked and how professionals of different disciplines can work together with the communities they serve to improve local health and quality of life. It gives examples of how local policy and programme development for public health improvement can fit in with global and national policy-making to promote health, environmental and social justice.     

Nonpoint source pollution, environmental quality, and ecosystem health in China: introduction to the special section

The rapid economic and industrial growth of China, exemplified by a 10-fold increase in its gross domestic product in the past 15 years, has lifted millions of its citizens out of poverty but has simultaneously led to severe environmental problems. The World Health Organization estimates that approximately 2.4 million deaths in China per year could be attributed to degraded environmental quality. Much of China's soil, air, and water are polluted by xenobiotic contaminants, such as heavy metals and organic compounds. In addition, soil quality is degraded by erosion, desertification, and nutrient runoff. Air quality is further compromised by particulates, especially in heavily populated areas. Research shows that 80% of urban rivers in China are significantly polluted, and poor water quality is a key contributor to poverty in rural China. Economic and industrial growth has also greatly expanded the demand for water sources of appropriate quality; however, pollution has markedly diminished usable water resource quantity. Desertification and diminishing water resources threaten future food security. In recent years, China's government has increased efforts to reverse these trends and to improve ecosystem health. The Web of Science database showed that the percentage of articles on China devoting to environmental sciences increased dramatically in recent years. In addition, the top 25 institutes publishing the papers in environmental sciences were all in China. This special issue includes seven articles focusing on nonpoint source pollution, environmental quality, and ecosystem health in China. The major issues, and results of these studies, are discussed in this introduction.     

干旱区绿洲城市的宜居性评价——以奎屯市为例

选取干旱区典型的绿洲城市新疆奎屯市为研究对象,运用主客观相结合的评价方法,评价其宜居程度;并选取经济、环境、社会三大类25个指标,采用主成分分析法对研究区2006-2012年的宜居水平进行评价.同时,从环境怡人性、生活便宜性、居住安全感、居住归属感四个方面21个指标,对城市居民宜居满意度调查.结果表明,社会生活环境质量、自然环境质量、经济发展状况是影响奎屯市城市宜居性的主要因素;研究区宜居程度不高,但呈增长态势;在人居环境满意度因子中,城市生态环境等指标,居民的满意率不高.     

能源转型影响中国经济增长潜力的模拟研究——基于"弱可持续性"视角

能源需求的高增长和化石能源的高占比导致了日益严峻的环境退化问题.均衡状态下,用于环境治理的资本投入实质上是对储蓄的一种扣除,这会降低生产性资本总量的积累速度,导致经济增长潜力下滑.本文构建了一个包含能源转型与真实储蓄量的DSGE模型,结合最新相关文献和中国经济数据校准模型,模拟研究了能源转型对中国经济增长潜力的影响以及相关政策效应.结论表明:能源转型发挥出一种"刹车"效应,将逐渐减缓经济增长潜力的下滑趋势;能源转型的持续推进,有望在2030年左右逆转其趋势;能源转型相关政策会改变"刹车"期的时长和弱化经济潜力的下滑程度.政策启示方面,能源转型是扭转经济增长潜力下滑趋势的有效手段,政府可通过政策"组合拳"的方式来干预能源转型过程,将有助于缩短"刹车"期和相对增强经济增长潜力.     

Quality of life in selected slums of Kolkata: a step forward in the era of pseudo-urbanisation

Urbanisation is the proportionate increase in the urban population with respect to the total population. In India urbanisation was never a result of a strong economic base of cities. It was distress and poverty in rural areas that resulted in a huge influx of rural migrants into urban areas. The pace of urbanisation gained momentum after 1941 with the percentage of people living in urban areas increasing to 31.16% in 2011. The pattern of urbanisation is characterised by continuous concentration of population in the megacities and in Class I cities. India’s urbanisation is best described as pseudo-urbanisation, a condition in which a large city is formed without a functional infrastructure to support it. Migration and pseudo-urbanisation lead to demographic explosion and a progressive concentration of poor migrants in the cities, followed by misery, poverty, unemployment, exploitation, rapid growth of slums and degradation in the quality of urban life. Slums are usually characterised by poor housing conditions, inadequate physical infrastructure, deprivations in socio-economic conditions, health, hygiene and lack of safety and security. Two slums were chosen within the Kolkata Municipal Corporation for assessing the quality of life. Despite government initiatives the condition of the slum dwellers has not improved much.     

全球气候治理主体共同体化现状、问题与深化路径

在全球治理和国际秩序加速变革等大变局背景下,全球气候治理体系和秩序正在经历深刻变化。全球气候问题需要全球气候治理的主体去认知与改造,主体在全球气候治理进程中有着关键性影响。当前全球气候治理主体的内涵和外延在持续变化,最值得关注的变化就是全球气候治理主体走向共同体化,并且正在形成一种规范。全球气候治理主体间在利益、责任与命运关系的演化,对更大范围的、更深程度的主体关系提出了新要求。本文基于近年来全球气候治理实践,分析了全球气候治理主体共同体及其关系的发展情况与趋势,同时分析人类命运共同体如何引导全球气候治理主体共同体及其关系,以更好聚焦国际社会应对气候变化的首要因素,开启全球应对气候变化新征程。     

Educating future leaders for a sustainable path

The unprecedented population growth of recent years and the requisite economic activity to support that growth have heightened public awareness of the resultant environmental challenges we now face. Today it is widely acknowledged that we must change course to assure the same quality of life for future generations as has been experienced by those of the past. These changes in human behavior must occur in individuals, organizations, businesses, communities, and governments. The basis of this change will occur through education and leadership. Many initiatives have evolved to begin this movement toward sustainability, but the higher education sector, which prepares our leaders, has been slow to respond. The founders of one new initiative, BRIDGES, explore what needs to be done to drive this change, what is already being done, and how the BRIDGES program uses partnerships with these existing efforts to create a model of what higher education must offer in order to prepare effective leaders for tomorrow.     

中国环境污染的库兹涅茨曲线检验——基于1997～2006年的面板数据的实证分析

选取我国1997～2006年间省际大气污染、污水和固体废弃物（“三废”）等环境质量指标的面板数据,对中国经济发展与环境污染关系进行了库兹涅茨曲线检验。实证分析表明,在时间区间内经济增长对环境质量有缓慢的改善作用,其他因素对“三废”指标的作用并不确定。发展指标与环境指标更多地呈现N或倒N型曲线关系,环境库兹涅茨曲线在中国省级层面面板数据层面并不成立。