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Financial Misallocation, Pollution, and Sustainable Growth: Theory and Evidence from China 金融错配、污染与可持续增长:来自中国的理论与证据
Pub Date : 2016-10-09 DOI: 10.2139/ssrn.2850216
Shu-hui Wen
The remarkable growth of China relied largely on excessive natural resources consumption is not feasible anymore; facing predicaments of economy growth slowing down, structural problems, and environmental degradation, the mission ahead for China is to achieve long-term sustainable growth. In this study, allocation of financial resource in China between polluting and non-polluting enterprises is verified, and a general equilibrium model considering environment and financial sector is built, which shows that financial institutions can have great impact on the environment and long term growth by allocating financial resources, which largely determines the development of industries. After that, an empirical study is carried out using panel data of 30 provinces in China. The results show that allocation of financial resource had a significant negative influence over environment. Based on the findings, it is argued that finance, due to its power in resources allocation, is supposed to play a role in structural reform and environmental protection. Improving financial resource allocation, promoting green finance, and encouraging social and environmental responsibility of financial institutions are helpful measures in the coming economic reform.
中国的显著增长主要依赖于过度消耗自然资源,这种方式已经行不通了;面对经济增速放缓、结构性问题、环境恶化等困境,实现长期可持续增长是摆在中国面前的任务。本研究对中国污染型企业和非污染型企业之间的金融资源配置进行了验证,并构建了考虑环境和金融部门的一般均衡模型,结果表明金融机构通过配置金融资源对环境和长期增长产生了很大的影响,这在很大程度上决定了行业的发展。然后,利用中国30个省份的面板数据进行了实证研究。结果表明,财政资源配置对环境有显著的负向影响。在此基础上,本文认为,由于金融在资源配置中的权力,应该在结构性改革和环境保护中发挥作用。改善金融资源配置,推进绿色金融,鼓励金融机构承担社会和环境责任,是未来经济改革的有益举措。
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引用次数: 6
Criminal Liability of an Owner, Member and Employees in Industrial Pollution Cases 工业污染案件中业主、会员及雇员的刑事责任
Pub Date : 2016-10-06 DOI: 10.2139/ssrn.2848755
A. Jachak, Y. Patil
This Article is focused on the criminal liability of an industry with regard to environmental pollution. An industry is important in order to provide daily needs of growing population. It is corporated for the purpose of producing the goods in this process the waste of the products are thrown by the industry in the form of solid, gas, and liquid without any process this causes industrial pollution to curb this India has a various laws but they are not sufficient to the need, this research is focused on the that why law should not be stringent by Imposing criminal liability on the owner because of his negligence towards his compliance of law and this is the remedial type of research which intended to provide alternate solution for industrial pollution.
本文主要研究环境污染企业的刑事责任问题。为了满足日益增长的人口的日常需求,工业是很重要的。在这个过程中,产品的废物被工业以固体、气体和液体的形式抛出,没有任何过程,这导致工业污染,为了遏制这种污染,印度有各种法律,但它们不足以满足需要。这项研究的重点是,为什么法律不应该因为业主疏忽遵守法律而对其施加刑事责任,这是一种补救类型的研究,旨在为工业污染提供替代解决方案。
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引用次数: 0
Impact of Different Irrigation Systems on Water Quality in Peri-Urban Areas of Gujarat, India 印度古吉拉特邦近郊不同灌溉系统对水质的影响
Pub Date : 2016-07-01 DOI: 10.2139/ssrn.2816782
Ruchi Vangani, D. Saxena, Nicolas Gerber, D. Mavalankar, Joachim von Braun
The ever-growing population of India, along with the increasing competition for water for productive uses in different sectors – especially irrigated agriculture and related local water systems and drainage – poses a challenge in an effort to improve water quality and sanitation. In rural and peri-urban settings, where agriculture is one of the main sources of livelihood, the type of water use in irrigated agriculture has complex interactions with drinking water and sanitation. In particular, the multi-purpose character of irrigation and drainage infrastructure creates several interlinks between water, sanitation (WATSAN) and agriculture and there is a competition for water quantity between domestic water use and irrigated agriculture. This study looks at the determinants of the microbiological quality of stored drinking water among households residing in areas where communities use different types of irrigation water. The study used multiple tube fermentation method ‘Most Probable Number (MPN) technique, a WHO recommended technique, to identify thermotolerant fecal coliforms and E. coli in water in the laboratory (WHO 1993). Overall, we found that the microbiological water quality was poor. The stored water generally had very high levels of Escherichia coli (E. coli) contamination, 80% of the households had water in storage that could not be considered potable as per the World Health Organization (WHO) standards, and 73% of the households were using a contaminated water source. The quality of household storage water was largely unaffected by the major household socioeconomic characteristics, such as wealth, education level or social status. Households using surface water for irrigation had poor drinking water quality, even after controlling for hygiene, behavioral and community variables. Drinking water quality was positively impacted by proper storage and water treatment practices, such as reverse osmosis. Hygiene and sanitation indicators had mixed impacts on the quality of drinking water, and the impacts were largely driven by hygiene behavior rather than infrastructures. Community open defaecation and high village-household density deteriorates household storage water quality.
印度不断增长的人口,以及不同部门生产用水的竞争日益激烈- -特别是灌溉农业和有关的地方供水系统和排水系统- -对改善水质和卫生的努力构成挑战。在农业是主要生计来源之一的农村和城郊环境中,灌溉农业用水类型与饮用水和卫生设施有着复杂的相互作用。特别是,灌溉和排水基础设施的多用途特性在水、卫生设施和农业之间产生了若干相互联系,并且在家庭用水和灌溉农业之间存在水量竞争。本研究着眼于居住在社区使用不同类型灌溉水的地区的家庭中储存的饮用水微生物质量的决定因素。该研究使用了多管发酵法“最可能数(MPN)技术”这一世卫组织推荐的技术,在实验室中鉴定水中的耐热粪便大肠菌群和大肠杆菌(世卫组织1993年)。总体而言,我们发现微生物水质较差。储存的水一般大肠杆菌污染程度非常高,80%的家庭储存的水按照世界卫生组织(世卫组织)的标准不能被认为是可饮用的,73%的家庭使用受污染的水源。家庭储水质量在很大程度上不受家庭主要社会经济特征(如财富、教育水平或社会地位)的影响。即使在控制了卫生、行为和社区变量之后,使用地表水进行灌溉的家庭饮用水质量也很差。适当的储存和水处理措施(如反渗透)对饮用水质量有积极影响。个人卫生和环境卫生指标对饮用水质量的影响好坏参半,这种影响主要是由个人卫生行为而不是基础设施驱动的。社区露天排便和高村户密度使家庭储水水质恶化。
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引用次数: 3
Population Density and Urban Air Quality 人口密度与城市空气质量
Pub Date : 2016-04-11 DOI: 10.1093/WBER/LHW023
Rainald Borck, Philipp Schrauth
This paper presents a set of stylized facts on the relation between information and communications technology (ICT) use, firm performance, and competition. Taking advantage of a novel firm-level data set on information and communications technology for Mexico, the study finds that firms facing higher competition appear to have more incentives to increase their use of information and communications technology. Accordingly, although there is indeed a positive relation between information and communications technology use and firm performance, this effect is greater for firms that face higher competition pressures, which is consistent with the theoretical predictions of the trade-induced technical change hypothesis.
本文提出了一组关于信息和通信技术(ICT)使用、企业绩效和竞争之间关系的程式化事实。该研究利用了一套关于墨西哥信息和通信技术的新公司层面数据集,发现面临更激烈竞争的公司似乎更有动力增加信息和通信技术的使用。因此,尽管信息和通信技术的使用与企业绩效之间确实存在正相关关系,但对于面临更高竞争压力的企业,这种影响更大,这与贸易诱发技术变革假说的理论预测是一致的。
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引用次数: 63
Agent-Based Model for River-Side Land-Living: Portrait of Bandung Indonesian Cikapundung Park Case Study 基于主体的滨江土地生活模式:印尼万隆奇卡朋洞公园案例研究
Pub Date : 2016-04-07 DOI: 10.2139/ssrn.2774265
Hokky Situngkir
A city park has been built from the organic urban settlement in the Cikapundung River, Bandung, Indonesia. While the aim for the development is the revitalization of the river for being unhealthy from the waste coming from the settlement. A study on how Indonesian people, in general, treating water source, like river, lake, and ocean is revisited. Throwing waste into the river has actually become paradox with the collective mental understanding about water among Indonesians. Two scenarios of agent-based simulation is presented, to see the dynamics of organic settlement and life of the city park after being opened for public. The simulation is delivered upon the imagery of landscape taken from the satellite and drone. While experience for presented problems gives insights, the computational social laboratory also awaits for further theoretical explorations and endeavors to sharpen good policymaking.
在印度尼西亚万隆的Cikapundung河的有机城市聚落上建造了一个城市公园。而开发的目的是为了恢复河流的活力,因为河流因定居点产生的废物而变得不健康。一项关于印度尼西亚人一般如何对待水源的研究,如河流、湖泊和海洋。把垃圾扔进河里实际上已经成为了印尼人对水的集体心理理解的悖论。通过两种基于agent的模拟场景,观察城市公园对外开放后的有机聚落与生活动态。模拟是基于卫星和无人机拍摄的景观图像进行的。虽然对所提出问题的经验提供了见解,但计算社会实验室也等待着进一步的理论探索和努力,以提高良好的政策制定。
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引用次数: 0
The Benefits of Safer Drinking Water: The Value of Nitrate Reduction 安全饮用水的好处:硝酸盐减少的价值
Pub Date : 2016-02-22 DOI: 10.22004/AG.ECON.34025
S. Crutchfield, J. Cooper, D. Hellerstein
Nitrates in drinking water, which may come from nitrogen fertilizers applied to crops, are a potential health risk. This report evaluates the potential benefits of reducing human exposure to nitrates in the drinking water supply. In a survey, respondents were asked a series of questions about their willingness to pay for a hypothetical water filter, which would reduce their risk of nitrate exposure. If nitrates in the respondent's drinking water were to exceed the EPA minimum safety standard, they would be willing to pay $45 to $60, per household, per month, to reduce nitrates in their drinking water to the minimum safety standard. There are 2.9 million households in the four regions studied (White River area of Indiana, Central Nebraska, Lower Susquehanna, and Mid-Columbia Basin in Washington). If all households potentially at risk were protected from excessive nitrates in drinking water the estimated benefits would be $350 million.
饮用水中的硝酸盐可能来自施用于作物的氮肥,是一种潜在的健康风险。本报告评估了减少人类在饮用水供应中接触硝酸盐的潜在好处。在一项调查中,受访者被问及一系列关于他们是否愿意购买一个假想的滤水器的问题,这将降低他们接触硝酸盐的风险。如果被调查者的饮用水中的硝酸盐超过了环境保护署的最低安全标准,他们将愿意每月为每户支付45到60美元,将他们饮用水中的硝酸盐降低到最低安全标准。在研究的四个地区(印第安纳州的白河地区,内布拉斯加州中部,下萨斯奎哈纳和华盛顿的中哥伦比亚盆地)中有290万户家庭。如果所有有潜在风险的家庭都能免受饮用水中硝酸盐过量的影响,估计收益将达到3.5亿美元。
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引用次数: 43
Determinants of Chemical Fertilizer Use in Nepal: Insights Based on Price Responsiveness and Income Effects 尼泊尔化肥使用的决定因素:基于价格响应性和收入效应的见解
Pub Date : 2016-02-12 DOI: 10.2139/ssrn.2740540
Hiroyuki Takeshima, R. Adhikari, Basu Dev Kaphle, Sabnam Shivakoti, Anjani Kumar
Although overall chemical fertilizer use has grown steadily in Nepal in the past two decades, much of that growth has occurred in the Terai agroecological belt while use has stagnated in the Hills and the Mountains regions. Differences in chemical fertilizer use intensity between the Terai and the latter regions are typically pronounced among medium-to-large-size farmers. Using three rounds of the Nepal Living Standards Survey as well as secondary data, we examine the determinants of inorganic fertilizer (urea and DAP) use, as well as the marginal income returns from fertilizer use at the farm-household level. Similarities in soil and climate between farm locale and Agriculture Research Station locale seem to increase demand for fertilizer — even after controlling for distance to those stations. Most important, demand for chemical fertilizer is affected by the real fertilizer price (particularly since the 2003 NLSS survey), but the price response is relatively weaker in the Hills and Mountains, suggesting that returns to fertilizer may be generally low in those regions, and that reducing fertilizer price through subsidies on fertilizer or transportation may not substantially increase fertilizer use. This is confirmed by assessment of the returns to chemical fertilizer use estimated through generalized propensity score matching and ordinary propensity score matching. The findings cast doubt on the effectiveness of fertilizer subsidies as an instrument for stimulating chemical fertilizer use in Nepal, particularly among medium-to-large-scale farmers in the Hills, and point toward alternative measures like increased research and development into technologies that raise overall returns to chemical fertilizer.
尽管在过去20年里,尼泊尔的化肥总体使用量稳步增长,但大部分增长发生在Terai农业生态带,而丘陵和山区的化肥使用量停滞不前。在Terai地区和其他地区之间,化肥使用强度的差异在中大型农民中尤为明显。利用三轮尼泊尔生活水平调查以及二手数据,我们研究了无机肥料(尿素和DAP)使用的决定因素,以及农户层面肥料使用的边际收入回报。农场所在地和农业研究站所在地在土壤和气候方面的相似性似乎增加了对肥料的需求——即使在控制了与这些研究站的距离之后。最重要的是,化肥需求受到实际肥料价格的影响(特别是自2003年NLSS调查以来),但丘陵和山区的价格反应相对较弱,这表明这些地区的肥料回报可能普遍较低,并且通过补贴肥料或运输来降低肥料价格可能不会大幅增加肥料使用量。通过对广义倾向评分匹配和普通倾向评分匹配估计的化肥使用收益进行评估,证实了这一点。研究结果对化肥补贴作为一种刺激尼泊尔、尤其是山区中大型农民使用化肥的手段的有效性提出了质疑,并提出了其他替代措施,如加大对提高化肥总体回报的技术的研发。
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引用次数: 45
Citizens’ Perspectives of Access to the Decision-Making Process as a Factor in Acceptance of Brownfields Redevelopment Projects in Passaic County New Jersey 新泽西州帕塞伊克县棕地重建项目中公民参与决策过程的视角
Pub Date : 2016-01-18 DOI: 10.2139/ssrn.2717862
S. Letang
Public controversy concerning public and environmental health risk issues and community access to the decision-making process surrounds brownfields redevelopment in the United States. Brownfields redevelopment is a smart growth urban policy program initiative mainly intended to revitalize blighted urban cores and produce beneficial outcomes that ultimately enhance citizens’ quality of life. Traditionally, brownfields projects successes have been highlighted mainly from developers and municipal authorities’ perspectives and exclude “grass roots” peoples’ perspectives. One hundred and twenty nine citizens residing near three redevelopment projects in three municipalities, responses were analyzed from a survey conducted to determine the relationship between their perspectives of access to the decision-making processes and project acceptance. Statistical results revealed differences in respondents’ a) perception of access to the decision-making process; b) their acceptance of the projects. Mostly, respondents did not feel empowered in the decision-making processes. This affected their support of the outcomes. Interviews with local public officials revealed differing perspectives of success from those of the citizens.
关于公众和环境健康风险问题以及社区参与决策过程的公众争议围绕着美国的棕地重建。棕地再开发是一项智能增长的城市政策计划,主要旨在振兴衰败的城市核心,并产生有益的结果,最终提高市民的生活质量。传统上,棕地项目的成功主要是从开发商和市政当局的角度来强调的,而排除了“基层”人民的角度。居住在三个城市的三个重建项目附近的129名市民,通过一项调查分析了他们的反应,以确定他们对决策过程的看法与项目接受之间的关系。统计结果显示,受访者在以下方面存在差异:a)对参与决策过程的感知;B)他们对项目的接受程度。大多数情况下,受访者觉得自己在决策过程中没有权力。这影响了他们对结果的支持。对当地政府官员的采访揭示了他们对成功的不同看法。
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引用次数: 0
The Effect of Competition on Toxic Pollution Releases 竞争对有毒污染排放的影响
Pub Date : 2015-12-01 DOI: 10.2139/ssrn.2456732
Daniel H. Simon, Jeffrey T. Prince
We examine how competition affects toxic industrial releases, using five years of data from thousands of facilities across hundreds of industries. Our main result indicates that competition reduces toxic releases at the facility level. On average, each percentage-point reduction in the Herfindahl Index (HHI) results in a nearly two-percent reduction in a facility׳s toxic releases. At the same time, we find no evidence that competition increases aggregate pollution. Further analysis sheds some light on the mechanisms through which firms reduce pollution releases due to increased competition. In particular, we find suggestive evidence that this relationship is due to both reduced output and increases in abatement. We find no evidence that our result is driven by: consumer aversion to pollution, regulations changing with competition, or technologies introduced by new firms. Taken together, our results indicate that competition may be good, at least for public health in areas near polluting facilities, and fail to provide support for the hypothesis that competition leads to more socially undesirable behavior.
我们研究了竞争是如何影响有毒工业排放的,使用了来自数百个行业的数千家工厂的五年数据。我们的主要结果表明,竞争减少了工厂层面的有毒物质释放。平均而言,赫芬达尔指数(HHI)每降低一个百分点,就会导致一个设施的有毒物质排放减少近2%。同时,我们没有发现竞争会增加总污染的证据。进一步的分析揭示了企业由于竞争加剧而减少污染排放的机制。特别是,我们发现了暗示性的证据,表明这种关系是由于产量的减少和减排的增加。我们没有发现证据表明我们的结果是由以下因素驱动的:消费者对污染的厌恶,随着竞争而变化的法规,或新公司引入的技术。综上所述,我们的研究结果表明,竞争可能是好的,至少对污染设施附近地区的公共卫生来说是这样,但无法支持竞争导致更多社会不良行为的假设。
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引用次数: 25
The Demand for Air Quality: A Case Study in Bogotá, Colombia 对空气质量的需求:以哥伦比亚波哥大<e:1>为例
Pub Date : 2015-11-12 DOI: 10.2139/ssrn.2695110
Fernando Carriazo, J. Gómez
Using a (second stage) hedonic housing model, this paper identifies an inverse demand function for air quality in Bogota, the fourth most polluted city in Latin America (annual average of PM10 52 mg/m3). We use precipitation and distance to monitoring stations as instruments for pollution. We found that the monthly benefits of compliance with the U.S Environmental Pollution Agency standard (50 mg/m3 – annual average), and the far more stringent World Health Organization standard (20 mg/m3 – annual average) are U$7.12 and U$72.91per household respectively. Accordingly, these values represent about 1% and 8% of the average household income.
利用(第二阶段)享乐住房模型,本文确定了波哥大空气质量的逆需求函数,波哥大是拉丁美洲污染最严重的第四大城市(PM10年平均值为52 mg/m3)。我们使用降水和到监测站的距离作为污染的工具。我们发现,符合美国环境污染署标准(50毫克/立方米-年平均)和更严格的世界卫生组织标准(20毫克/立方米-年平均)的每月收益分别为每户7.12美元和72.91美元。因此,这些价值约占平均家庭收入的1%和8%。
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引用次数: 0
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Pollution eJournal
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